No.1 Pure-Full Calming Herb Toner
A lightweight, watery toner formulated with 93% calming herbal extracts including Centella Asiatica, Heartleaf, and Licorice Root. Clinically proven to reduce redness, control excess oil, and minimize breakouts while maintaining your skin's natural pH 5.5 balance. Perfect for sensitive and acne-prone skin.
✨ Texture & Feel
Triple Herbal Calming Complex
93% concentrated blend of Centella Asiatica (39.2%), Heartleaf (28.1%), and Licorice Root (25.7%) extracts work synergistically to calm inflammation and soothe irritated skin.
Clinically Proven Results
Reduces excess oil by 29.9%, blackheads by 30.9%, and whiteheads by 29% in just 4 weeks. Breakouts reduced by 46.3% in 2 weeks.
pH-Balanced Formula
Optimal pH 5.5 matches your skin's natural acid mantle, maintaining barrier health while prepping skin for subsequent skincare steps.
Instant Cooling Effect
Provides immediate cooling and calming sensation, reducing heat-induced redness by 14.8%. Perfect for post-workout or sun-exposed skin.
🛡️ Safety & Compatibility
Contains Licorice Root Extract which some sources recommend avoiding during pregnancy. Consult your healthcare provider before use.
Formula is free from fermented ingredients, fatty acids, and esters that feed malassezia yeast. Safe for fungal acne-prone skin.
Fragrance-free, hypoallergenic formula with no common irritants. pH-balanced at 5.5 to protect the skin barrier.
Won't clog pores. Clinically tested and safe for acne-prone skin types. Comedogenic rating: 0/5.
Works well with retinol, vitamin C, and exfoliating acids. Apply toner first, wait 1-2 minutes before layering actives.
As with any new skincare product, perform a patch test on your inner arm before full facial application.
🔬 Ingredient Breakdown
🌿 Centella Asiatica Extract 39.2% Proven
Also known as Cica or Gotu Kola, this Southeast Asian herb has been used in traditional medicine for centuries. Rich in madecassic acid, asiaticoside, and asiatic acid, it provides powerful anti-inflammatory and wound-healing benefits.
- Clinical Evidence: Studies show Centella promotes collagen synthesis and accelerates wound healing
- Key Compounds: Madecassoside, Asiaticoside, Madecassic Acid, Asiatic Acid
- Benefits: Reduces inflammation, strengthens skin barrier, promotes healing, antioxidant protection
💚 Houttuynia Cordata (Heartleaf) Extract 28.1% Proven
Known as "Fish Mint" in Asia, this herb is packed with flavonoids and quercetin compounds. It has powerful anti-inflammatory, antibacterial, and skin-calming properties that help reduce heat and inflammation.
- Clinical Evidence: Research shows anti-inflammatory effects comparable to hydrocortisone without side effects
- Key Compounds: Quercetin, Quercitrin, Hyperoside, Rutin (flavonoids)
- Benefits: Cools heated skin, reduces redness, antibacterial action, balances skin temperature
🍯 Glycyrrhiza Uralensis (Licorice) Root Extract 25.7% Proven
A multi-functional ingredient with brightening, anti-inflammatory, and antioxidant properties. Contains glabridin which helps inhibit melanin production and reduce hyperpigmentation.
- Clinical Evidence: Glabridin shown to inhibit tyrosinase activity and reduce UV-induced pigmentation
- Key Compounds: Glabridin, Glycyrrhizin, Liquiritin, Flavonoids
- Benefits: Brightens dark spots, reduces redness, soothes irritation, antimicrobial action
💧 Panthenol (Vitamin B5) Supporting Proven
A provitamin of B5 that deeply hydrates and helps skin retain moisture. Accelerates skin healing and strengthens the barrier function.
- Clinical Evidence: Well-documented wound healing and barrier repair benefits
- Benefits: Deep hydration, skin barrier repair, anti-inflammatory, promotes cell regeneration
🌸 Allantoin Supporting Proven
A soothing compound that promotes skin healing and cell regeneration. Often used in products for sensitive and irritated skin.
- Clinical Evidence: Promotes wound healing and increases cell proliferation
- Benefits: Soothes irritation, promotes healing, softens skin, non-irritating
18 ingredients
Centella Asiatica Extract, Houttuynia Cordata Extract, Glycyrrhiza Uralensis (Licorice) Root Extract, 1,2-Hexanediol, Dipropylene Glycol, Propanediol, Butylene Glycol, Glycerin, Hyacinthus Orientalis (Hyacinth) Extract, Polygonum Multiflorum Extract, Carbomer, Hydroxyethylcellulose, Arginine, Allantoin, Disodium EDTA, Nymphaea Alba Flower Extract, Betaine, Panthenol
🔄 Where It Fits in Your Routine
Use immediately after cleansing. Can be layered 2-3 times for extra hydration. Works great as a DIY sheet mask when soaked on cotton pads.
📝 How to Use
Cleanse Your Face
Start with freshly cleansed, slightly damp skin. Use your regular cleanser and pat dry gently.
Dispense Toner
Pour a generous amount onto a cotton pad or directly into your palms. About a quarter-sized amount is sufficient.
Apply to Face
Gently wipe across face with cotton pad, or pat directly into skin using your palms. Avoid the eye area.
Layer if Needed
For extra hydration or calming benefits, apply 2-3 layers using the 7-skin method. Let each layer absorb before applying the next.
Continue Your Routine
Once absorbed (about 30 seconds), proceed with your essence, serum, and moisturizer. Use morning and evening.
👤 Who Is It For?
✅ Perfect for you if:
- You have acne-prone or breakout-prone skin
- Your skin is sensitive or easily irritated
- You experience redness, inflammation, or heat
- You have oily or combination skin
- You want a lightweight, non-sticky toner
- You prefer fragrance-free skincare
- You need a fungal acne-safe option
- You want clinically proven results
❌ Consider alternatives if:
- You have very dry skin that needs intense hydration
- You prefer heavily fragranced products
- You're pregnant and concerned about Licorice Root
- You want anti-aging as the primary benefit
- You need a thick, viscous toner texture
- You have allergies to any listed ingredients
🎯 Skin Type Compatibility
Lightweight, watery formula absorbs instantly without adding shine. Clinically proven to reduce excess oil by 29.9%.
Balances oily and dry zones effectively. Provides hydration without overwhelming the T-zone.
Fragrance-free, pH-balanced formula with calming herbal extracts. Specifically formulated for reactive, irritated skin.
Non-comedogenic and clinically proven to reduce breakouts by 46.3% in 2 weeks. Fungal acne safe formula.
Provides light hydration but may need layering or a richer moisturizer on top. Consider multi-layering technique.
Perfect daily toner for maintaining skin balance and preventing future issues. Works well as a preventive measure.
📈 Results Timeline
Instant Calming & Cooling
Feel immediate cooling sensation upon application. Skin feels refreshed, balanced, and comfortable. Visible reduction in heat-induced redness.
90% noticed immediatelyReduced Redness & Breakouts
Clinical trials show 14.8% reduction in heat-related redness and 46.3% reduction in breakouts. Skin appears calmer with fewer new blemishes.
75% noticed improvementOil Control & Clearer Pores
Excess oil reduced by 29.9%, blackheads by 30.9%, and whiteheads by 29%. Pores appear cleaner and skin texture improves noticeably.
80% saw visible resultsBalanced, Healthy Skin
Consistent use maintains clear, balanced skin. Ongoing protection against environmental stressors and continued calming benefits.
85% continued using⭐ Ratings by Platform
⚖️ Pros & Cons
✅ Praised
- Excellent for calming redness and irritation
- 93% herbal content with proven clinical results
- Lightweight, non-sticky formula absorbs instantly
- Fragrance-free and safe for sensitive skin
- Fungal acne safe and non-comedogenic
- Great value - 300ml bottle lasts 3-4 months
- Works well under makeup and with other actives
- pH 5.5 balanced for barrier health
- Visible reduction in breakouts and blackheads
❌ Criticized
- May not be hydrating enough for very dry skin
- Contains Licorice Root (pregnancy caution)
- Watery texture may feel too light for some
- 300ml bottle not travel-friendly
- Cooling effect may be too intense in cold weather
- No pump dispenser - twist cap can be inconvenient
💰 Budget-Friendly Alternatives (Dupes)
Similar Centella-focused formula with added PHA for gentle exfoliation. Contains Hyaluronic Acid for extra hydration. Slightly thicker texture but equally soothing.
Simpler formula with Centella extract focus. More basic but effective for calming. Smaller bottle size (150ml) but very affordable entry point.
Contains Centella with added Hyaluronic Acid and ceramides for enhanced hydration. Better for dry-sensitive skin types but less cooling effect.
Higher Heartleaf concentration (77%) with 8 shared ingredients. More hydrating texture but lacks the triple-herb blend. Popular K-beauty competitor.
🔄 Comparison with Competitors
Numbuzin No.1 Pure-Full Calming Herb Toner
$16-24Anua Heartleaf 77% Soothing Toner
$22-25SKIN1004 Madagascar Centella Toning Toner
$14-18COSRX Centella Water Alcohol-Free Toner
$15-20📦 Storage & Shelf Life
12 months after opening. Check the PAO symbol on packaging for exact date.
Store in a cool, dry place away from direct sunlight. Refrigeration optional but provides extra cooling effect during use.
Plastic bottle with twist-off cap. Opaque packaging protects light-sensitive ingredients. Squeeze-friendly for easy dispensing.
300ml exceeds carry-on limits. Transfer to smaller container for air travel, or opt for the 100ml mini size.
❓ Frequently Asked Questions
This toner contains Licorice Root Extract (Glycyrrhiza Uralensis), which some dermatologists and pregnancy resources recommend avoiding during pregnancy and breastfeeding. While the topical application is generally considered low-risk, we recommend consulting with your healthcare provider before use if you are pregnant, planning to become pregnant, or breastfeeding. There are no retinoids, salicylic acid, or other commonly flagged pregnancy-unsafe ingredients in the formula.
Yes, this toner is generally considered fungal acne safe. The formula does not contain fermented ingredients, fatty acids, oils, or esters that can feed malassezia yeast. The product contains no known fungal acne triggers. However, if you have extremely sensitive fungal acne-prone skin, it's worth noting that Arginine is present, which some sources flag as potentially problematic in the presence of lipids - though the formula is oil-free, so this shouldn't be an issue for most users.
Yes, this toner is compatible with most active ingredients including retinol, vitamin C, AHAs, and BHAs. The pH 5.5 balanced, soothing formula actually makes it an excellent buffer between cleansing and active treatments. Apply the toner first, wait 1-2 minutes for it to absorb, then apply your actives. The calming ingredients can help reduce potential irritation from stronger actives. For sensitive skin, you may want to alternate nights between actives rather than layering everything together.
This toner is best suited for oily, combination, sensitive, and acne-prone skin types. The lightweight, watery formula absorbs quickly without adding shine or heaviness. It's clinically proven to reduce excess oil by 29.9% and breakouts by 46.3%. While suitable for all skin types, those with very dry skin may need to layer it multiple times or follow with a heavier moisturizer for adequate hydration.
You'll feel immediate cooling and calming effects from the first use. Clinical studies show measurable results at specific timeframes: redness reduction (14.8%) and breakout reduction (46.3%) within 2 weeks; excess oil reduction (29.9%), blackhead reduction (30.9%), and whitehead reduction (29%) within 4 weeks. Most users report noticeable skin texture and clarity improvements within 2-4 weeks of consistent twice-daily use.
Apply this toner immediately after cleansing as the first step of your skincare routine. The order should be: Cleanser → This Toner → Essence (optional) → Serum → Moisturizer → Sunscreen (AM only). You can apply 1-3 layers using the 7-skin method for extra hydration. Wait about 30 seconds between layers and before applying subsequent products.
No, this toner is non-comedogenic and will not clog pores. It has a comedogenic rating of 0/5. The formula is oil-free, fragrance-free, and contains no heavy emollients or pore-clogging ingredients. It's been clinically tested and proven safe for acne-prone skin, actually helping to reduce blackheads by 30.9% and whiteheads by 29% with regular use.
The Period After Opening (PAO) is 12 months. Once opened, use within one year for optimal efficacy. The 300ml bottle typically lasts 3-4 months with twice-daily use, well within the PAO window. Store in a cool, dry place away from direct sunlight. The opaque packaging helps protect the herbal extracts from light degradation.
Verdict: The Numbuzin No.1 Pure-Full Calming Herb Toner delivers on its promises with a clinically-backed, 93% herbal formula that effectively calms redness, controls oil, and reduces breakouts. The triple-herb complex of Centella, Heartleaf, and Licorice Root provides impressive soothing benefits, especially for sensitive and acne-prone skin. While it may not be hydrating enough for very dry skin types and carries a pregnancy caution due to Licorice Root, this fragrance-free, fungal acne-safe toner offers exceptional value at 300ml per bottle. A standout in the K-beauty calming toner category.
Original: $19.40
-70%$19.40
$5.82No.1 Pure-Full Calming Herb Toner
A lightweight, watery toner formulated with 93% calming herbal extracts including Centella Asiatica, Heartleaf, and Licorice Root. Clinically proven to reduce redness, control excess oil, and minimize breakouts while maintaining your skin's natural pH 5.5 balance. Perfect for sensitive and acne-prone skin.
✨ Texture & Feel
Triple Herbal Calming Complex
93% concentrated blend of Centella Asiatica (39.2%), Heartleaf (28.1%), and Licorice Root (25.7%) extracts work synergistically to calm inflammation and soothe irritated skin.
Clinically Proven Results
Reduces excess oil by 29.9%, blackheads by 30.9%, and whiteheads by 29% in just 4 weeks. Breakouts reduced by 46.3% in 2 weeks.
pH-Balanced Formula
Optimal pH 5.5 matches your skin's natural acid mantle, maintaining barrier health while prepping skin for subsequent skincare steps.
Instant Cooling Effect
Provides immediate cooling and calming sensation, reducing heat-induced redness by 14.8%. Perfect for post-workout or sun-exposed skin.
🛡️ Safety & Compatibility
Contains Licorice Root Extract which some sources recommend avoiding during pregnancy. Consult your healthcare provider before use.
Formula is free from fermented ingredients, fatty acids, and esters that feed malassezia yeast. Safe for fungal acne-prone skin.
Fragrance-free, hypoallergenic formula with no common irritants. pH-balanced at 5.5 to protect the skin barrier.
Won't clog pores. Clinically tested and safe for acne-prone skin types. Comedogenic rating: 0/5.
Works well with retinol, vitamin C, and exfoliating acids. Apply toner first, wait 1-2 minutes before layering actives.
As with any new skincare product, perform a patch test on your inner arm before full facial application.
🔬 Ingredient Breakdown
🌿 Centella Asiatica Extract 39.2% Proven
Also known as Cica or Gotu Kola, this Southeast Asian herb has been used in traditional medicine for centuries. Rich in madecassic acid, asiaticoside, and asiatic acid, it provides powerful anti-inflammatory and wound-healing benefits.
- Clinical Evidence: Studies show Centella promotes collagen synthesis and accelerates wound healing
- Key Compounds: Madecassoside, Asiaticoside, Madecassic Acid, Asiatic Acid
- Benefits: Reduces inflammation, strengthens skin barrier, promotes healing, antioxidant protection
💚 Houttuynia Cordata (Heartleaf) Extract 28.1% Proven
Known as "Fish Mint" in Asia, this herb is packed with flavonoids and quercetin compounds. It has powerful anti-inflammatory, antibacterial, and skin-calming properties that help reduce heat and inflammation.
- Clinical Evidence: Research shows anti-inflammatory effects comparable to hydrocortisone without side effects
- Key Compounds: Quercetin, Quercitrin, Hyperoside, Rutin (flavonoids)
- Benefits: Cools heated skin, reduces redness, antibacterial action, balances skin temperature
🍯 Glycyrrhiza Uralensis (Licorice) Root Extract 25.7% Proven
A multi-functional ingredient with brightening, anti-inflammatory, and antioxidant properties. Contains glabridin which helps inhibit melanin production and reduce hyperpigmentation.
- Clinical Evidence: Glabridin shown to inhibit tyrosinase activity and reduce UV-induced pigmentation
- Key Compounds: Glabridin, Glycyrrhizin, Liquiritin, Flavonoids
- Benefits: Brightens dark spots, reduces redness, soothes irritation, antimicrobial action
💧 Panthenol (Vitamin B5) Supporting Proven
A provitamin of B5 that deeply hydrates and helps skin retain moisture. Accelerates skin healing and strengthens the barrier function.
- Clinical Evidence: Well-documented wound healing and barrier repair benefits
- Benefits: Deep hydration, skin barrier repair, anti-inflammatory, promotes cell regeneration
🌸 Allantoin Supporting Proven
A soothing compound that promotes skin healing and cell regeneration. Often used in products for sensitive and irritated skin.
- Clinical Evidence: Promotes wound healing and increases cell proliferation
- Benefits: Soothes irritation, promotes healing, softens skin, non-irritating
18 ingredients
Centella Asiatica Extract, Houttuynia Cordata Extract, Glycyrrhiza Uralensis (Licorice) Root Extract, 1,2-Hexanediol, Dipropylene Glycol, Propanediol, Butylene Glycol, Glycerin, Hyacinthus Orientalis (Hyacinth) Extract, Polygonum Multiflorum Extract, Carbomer, Hydroxyethylcellulose, Arginine, Allantoin, Disodium EDTA, Nymphaea Alba Flower Extract, Betaine, Panthenol
🔄 Where It Fits in Your Routine
Use immediately after cleansing. Can be layered 2-3 times for extra hydration. Works great as a DIY sheet mask when soaked on cotton pads.
📝 How to Use
Cleanse Your Face
Start with freshly cleansed, slightly damp skin. Use your regular cleanser and pat dry gently.
Dispense Toner
Pour a generous amount onto a cotton pad or directly into your palms. About a quarter-sized amount is sufficient.
Apply to Face
Gently wipe across face with cotton pad, or pat directly into skin using your palms. Avoid the eye area.
Layer if Needed
For extra hydration or calming benefits, apply 2-3 layers using the 7-skin method. Let each layer absorb before applying the next.
Continue Your Routine
Once absorbed (about 30 seconds), proceed with your essence, serum, and moisturizer. Use morning and evening.
👤 Who Is It For?
✅ Perfect for you if:
- You have acne-prone or breakout-prone skin
- Your skin is sensitive or easily irritated
- You experience redness, inflammation, or heat
- You have oily or combination skin
- You want a lightweight, non-sticky toner
- You prefer fragrance-free skincare
- You need a fungal acne-safe option
- You want clinically proven results
❌ Consider alternatives if:
- You have very dry skin that needs intense hydration
- You prefer heavily fragranced products
- You're pregnant and concerned about Licorice Root
- You want anti-aging as the primary benefit
- You need a thick, viscous toner texture
- You have allergies to any listed ingredients
🎯 Skin Type Compatibility
Lightweight, watery formula absorbs instantly without adding shine. Clinically proven to reduce excess oil by 29.9%.
Balances oily and dry zones effectively. Provides hydration without overwhelming the T-zone.
Fragrance-free, pH-balanced formula with calming herbal extracts. Specifically formulated for reactive, irritated skin.
Non-comedogenic and clinically proven to reduce breakouts by 46.3% in 2 weeks. Fungal acne safe formula.
Provides light hydration but may need layering or a richer moisturizer on top. Consider multi-layering technique.
Perfect daily toner for maintaining skin balance and preventing future issues. Works well as a preventive measure.
📈 Results Timeline
Instant Calming & Cooling
Feel immediate cooling sensation upon application. Skin feels refreshed, balanced, and comfortable. Visible reduction in heat-induced redness.
90% noticed immediatelyReduced Redness & Breakouts
Clinical trials show 14.8% reduction in heat-related redness and 46.3% reduction in breakouts. Skin appears calmer with fewer new blemishes.
75% noticed improvementOil Control & Clearer Pores
Excess oil reduced by 29.9%, blackheads by 30.9%, and whiteheads by 29%. Pores appear cleaner and skin texture improves noticeably.
80% saw visible resultsBalanced, Healthy Skin
Consistent use maintains clear, balanced skin. Ongoing protection against environmental stressors and continued calming benefits.
85% continued using⭐ Ratings by Platform
⚖️ Pros & Cons
✅ Praised
- Excellent for calming redness and irritation
- 93% herbal content with proven clinical results
- Lightweight, non-sticky formula absorbs instantly
- Fragrance-free and safe for sensitive skin
- Fungal acne safe and non-comedogenic
- Great value - 300ml bottle lasts 3-4 months
- Works well under makeup and with other actives
- pH 5.5 balanced for barrier health
- Visible reduction in breakouts and blackheads
❌ Criticized
- May not be hydrating enough for very dry skin
- Contains Licorice Root (pregnancy caution)
- Watery texture may feel too light for some
- 300ml bottle not travel-friendly
- Cooling effect may be too intense in cold weather
- No pump dispenser - twist cap can be inconvenient
💰 Budget-Friendly Alternatives (Dupes)
Similar Centella-focused formula with added PHA for gentle exfoliation. Contains Hyaluronic Acid for extra hydration. Slightly thicker texture but equally soothing.
Simpler formula with Centella extract focus. More basic but effective for calming. Smaller bottle size (150ml) but very affordable entry point.
Contains Centella with added Hyaluronic Acid and ceramides for enhanced hydration. Better for dry-sensitive skin types but less cooling effect.
Higher Heartleaf concentration (77%) with 8 shared ingredients. More hydrating texture but lacks the triple-herb blend. Popular K-beauty competitor.
🔄 Comparison with Competitors
Numbuzin No.1 Pure-Full Calming Herb Toner
$16-24Anua Heartleaf 77% Soothing Toner
$22-25SKIN1004 Madagascar Centella Toning Toner
$14-18COSRX Centella Water Alcohol-Free Toner
$15-20📦 Storage & Shelf Life
12 months after opening. Check the PAO symbol on packaging for exact date.
Store in a cool, dry place away from direct sunlight. Refrigeration optional but provides extra cooling effect during use.
Plastic bottle with twist-off cap. Opaque packaging protects light-sensitive ingredients. Squeeze-friendly for easy dispensing.
300ml exceeds carry-on limits. Transfer to smaller container for air travel, or opt for the 100ml mini size.
❓ Frequently Asked Questions
This toner contains Licorice Root Extract (Glycyrrhiza Uralensis), which some dermatologists and pregnancy resources recommend avoiding during pregnancy and breastfeeding. While the topical application is generally considered low-risk, we recommend consulting with your healthcare provider before use if you are pregnant, planning to become pregnant, or breastfeeding. There are no retinoids, salicylic acid, or other commonly flagged pregnancy-unsafe ingredients in the formula.
Yes, this toner is generally considered fungal acne safe. The formula does not contain fermented ingredients, fatty acids, oils, or esters that can feed malassezia yeast. The product contains no known fungal acne triggers. However, if you have extremely sensitive fungal acne-prone skin, it's worth noting that Arginine is present, which some sources flag as potentially problematic in the presence of lipids - though the formula is oil-free, so this shouldn't be an issue for most users.
Yes, this toner is compatible with most active ingredients including retinol, vitamin C, AHAs, and BHAs. The pH 5.5 balanced, soothing formula actually makes it an excellent buffer between cleansing and active treatments. Apply the toner first, wait 1-2 minutes for it to absorb, then apply your actives. The calming ingredients can help reduce potential irritation from stronger actives. For sensitive skin, you may want to alternate nights between actives rather than layering everything together.
This toner is best suited for oily, combination, sensitive, and acne-prone skin types. The lightweight, watery formula absorbs quickly without adding shine or heaviness. It's clinically proven to reduce excess oil by 29.9% and breakouts by 46.3%. While suitable for all skin types, those with very dry skin may need to layer it multiple times or follow with a heavier moisturizer for adequate hydration.
You'll feel immediate cooling and calming effects from the first use. Clinical studies show measurable results at specific timeframes: redness reduction (14.8%) and breakout reduction (46.3%) within 2 weeks; excess oil reduction (29.9%), blackhead reduction (30.9%), and whitehead reduction (29%) within 4 weeks. Most users report noticeable skin texture and clarity improvements within 2-4 weeks of consistent twice-daily use.
Apply this toner immediately after cleansing as the first step of your skincare routine. The order should be: Cleanser → This Toner → Essence (optional) → Serum → Moisturizer → Sunscreen (AM only). You can apply 1-3 layers using the 7-skin method for extra hydration. Wait about 30 seconds between layers and before applying subsequent products.
No, this toner is non-comedogenic and will not clog pores. It has a comedogenic rating of 0/5. The formula is oil-free, fragrance-free, and contains no heavy emollients or pore-clogging ingredients. It's been clinically tested and proven safe for acne-prone skin, actually helping to reduce blackheads by 30.9% and whiteheads by 29% with regular use.
The Period After Opening (PAO) is 12 months. Once opened, use within one year for optimal efficacy. The 300ml bottle typically lasts 3-4 months with twice-daily use, well within the PAO window. Store in a cool, dry place away from direct sunlight. The opaque packaging helps protect the herbal extracts from light degradation.
Verdict: The Numbuzin No.1 Pure-Full Calming Herb Toner delivers on its promises with a clinically-backed, 93% herbal formula that effectively calms redness, controls oil, and reduces breakouts. The triple-herb complex of Centella, Heartleaf, and Licorice Root provides impressive soothing benefits, especially for sensitive and acne-prone skin. While it may not be hydrating enough for very dry skin types and carries a pregnancy caution due to Licorice Root, this fragrance-free, fungal acne-safe toner offers exceptional value at 300ml per bottle. A standout in the K-beauty calming toner category.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A lightweight, watery toner formulated with 93% calming herbal extracts including Centella Asiatica, Heartleaf, and Licorice Root. Clinically proven to reduce redness, control excess oil, and minimize breakouts while maintaining your skin's natural pH 5.5 balance. Perfect for sensitive and acne-prone skin.
✨ Texture & Feel
Triple Herbal Calming Complex
93% concentrated blend of Centella Asiatica (39.2%), Heartleaf (28.1%), and Licorice Root (25.7%) extracts work synergistically to calm inflammation and soothe irritated skin.
Clinically Proven Results
Reduces excess oil by 29.9%, blackheads by 30.9%, and whiteheads by 29% in just 4 weeks. Breakouts reduced by 46.3% in 2 weeks.
pH-Balanced Formula
Optimal pH 5.5 matches your skin's natural acid mantle, maintaining barrier health while prepping skin for subsequent skincare steps.
Instant Cooling Effect
Provides immediate cooling and calming sensation, reducing heat-induced redness by 14.8%. Perfect for post-workout or sun-exposed skin.
🛡️ Safety & Compatibility
Contains Licorice Root Extract which some sources recommend avoiding during pregnancy. Consult your healthcare provider before use.
Formula is free from fermented ingredients, fatty acids, and esters that feed malassezia yeast. Safe for fungal acne-prone skin.
Fragrance-free, hypoallergenic formula with no common irritants. pH-balanced at 5.5 to protect the skin barrier.
Won't clog pores. Clinically tested and safe for acne-prone skin types. Comedogenic rating: 0/5.
Works well with retinol, vitamin C, and exfoliating acids. Apply toner first, wait 1-2 minutes before layering actives.
As with any new skincare product, perform a patch test on your inner arm before full facial application.
🔬 Ingredient Breakdown
🌿 Centella Asiatica Extract 39.2% Proven
Also known as Cica or Gotu Kola, this Southeast Asian herb has been used in traditional medicine for centuries. Rich in madecassic acid, asiaticoside, and asiatic acid, it provides powerful anti-inflammatory and wound-healing benefits.
- Clinical Evidence: Studies show Centella promotes collagen synthesis and accelerates wound healing
- Key Compounds: Madecassoside, Asiaticoside, Madecassic Acid, Asiatic Acid
- Benefits: Reduces inflammation, strengthens skin barrier, promotes healing, antioxidant protection
💚 Houttuynia Cordata (Heartleaf) Extract 28.1% Proven
Known as "Fish Mint" in Asia, this herb is packed with flavonoids and quercetin compounds. It has powerful anti-inflammatory, antibacterial, and skin-calming properties that help reduce heat and inflammation.
- Clinical Evidence: Research shows anti-inflammatory effects comparable to hydrocortisone without side effects
- Key Compounds: Quercetin, Quercitrin, Hyperoside, Rutin (flavonoids)
- Benefits: Cools heated skin, reduces redness, antibacterial action, balances skin temperature
🍯 Glycyrrhiza Uralensis (Licorice) Root Extract 25.7% Proven
A multi-functional ingredient with brightening, anti-inflammatory, and antioxidant properties. Contains glabridin which helps inhibit melanin production and reduce hyperpigmentation.
- Clinical Evidence: Glabridin shown to inhibit tyrosinase activity and reduce UV-induced pigmentation
- Key Compounds: Glabridin, Glycyrrhizin, Liquiritin, Flavonoids
- Benefits: Brightens dark spots, reduces redness, soothes irritation, antimicrobial action
💧 Panthenol (Vitamin B5) Supporting Proven
A provitamin of B5 that deeply hydrates and helps skin retain moisture. Accelerates skin healing and strengthens the barrier function.
- Clinical Evidence: Well-documented wound healing and barrier repair benefits
- Benefits: Deep hydration, skin barrier repair, anti-inflammatory, promotes cell regeneration
🌸 Allantoin Supporting Proven
A soothing compound that promotes skin healing and cell regeneration. Often used in products for sensitive and irritated skin.
- Clinical Evidence: Promotes wound healing and increases cell proliferation
- Benefits: Soothes irritation, promotes healing, softens skin, non-irritating
18 ingredients
Centella Asiatica Extract, Houttuynia Cordata Extract, Glycyrrhiza Uralensis (Licorice) Root Extract, 1,2-Hexanediol, Dipropylene Glycol, Propanediol, Butylene Glycol, Glycerin, Hyacinthus Orientalis (Hyacinth) Extract, Polygonum Multiflorum Extract, Carbomer, Hydroxyethylcellulose, Arginine, Allantoin, Disodium EDTA, Nymphaea Alba Flower Extract, Betaine, Panthenol
🔄 Where It Fits in Your Routine
Use immediately after cleansing. Can be layered 2-3 times for extra hydration. Works great as a DIY sheet mask when soaked on cotton pads.
📝 How to Use
Cleanse Your Face
Start with freshly cleansed, slightly damp skin. Use your regular cleanser and pat dry gently.
Dispense Toner
Pour a generous amount onto a cotton pad or directly into your palms. About a quarter-sized amount is sufficient.
Apply to Face
Gently wipe across face with cotton pad, or pat directly into skin using your palms. Avoid the eye area.
Layer if Needed
For extra hydration or calming benefits, apply 2-3 layers using the 7-skin method. Let each layer absorb before applying the next.
Continue Your Routine
Once absorbed (about 30 seconds), proceed with your essence, serum, and moisturizer. Use morning and evening.
👤 Who Is It For?
✅ Perfect for you if:
- You have acne-prone or breakout-prone skin
- Your skin is sensitive or easily irritated
- You experience redness, inflammation, or heat
- You have oily or combination skin
- You want a lightweight, non-sticky toner
- You prefer fragrance-free skincare
- You need a fungal acne-safe option
- You want clinically proven results
❌ Consider alternatives if:
- You have very dry skin that needs intense hydration
- You prefer heavily fragranced products
- You're pregnant and concerned about Licorice Root
- You want anti-aging as the primary benefit
- You need a thick, viscous toner texture
- You have allergies to any listed ingredients
🎯 Skin Type Compatibility
Lightweight, watery formula absorbs instantly without adding shine. Clinically proven to reduce excess oil by 29.9%.
Balances oily and dry zones effectively. Provides hydration without overwhelming the T-zone.
Fragrance-free, pH-balanced formula with calming herbal extracts. Specifically formulated for reactive, irritated skin.
Non-comedogenic and clinically proven to reduce breakouts by 46.3% in 2 weeks. Fungal acne safe formula.
Provides light hydration but may need layering or a richer moisturizer on top. Consider multi-layering technique.
Perfect daily toner for maintaining skin balance and preventing future issues. Works well as a preventive measure.
📈 Results Timeline
Instant Calming & Cooling
Feel immediate cooling sensation upon application. Skin feels refreshed, balanced, and comfortable. Visible reduction in heat-induced redness.
90% noticed immediatelyReduced Redness & Breakouts
Clinical trials show 14.8% reduction in heat-related redness and 46.3% reduction in breakouts. Skin appears calmer with fewer new blemishes.
75% noticed improvementOil Control & Clearer Pores
Excess oil reduced by 29.9%, blackheads by 30.9%, and whiteheads by 29%. Pores appear cleaner and skin texture improves noticeably.
80% saw visible resultsBalanced, Healthy Skin
Consistent use maintains clear, balanced skin. Ongoing protection against environmental stressors and continued calming benefits.
85% continued using⭐ Ratings by Platform
⚖️ Pros & Cons
✅ Praised
- Excellent for calming redness and irritation
- 93% herbal content with proven clinical results
- Lightweight, non-sticky formula absorbs instantly
- Fragrance-free and safe for sensitive skin
- Fungal acne safe and non-comedogenic
- Great value - 300ml bottle lasts 3-4 months
- Works well under makeup and with other actives
- pH 5.5 balanced for barrier health
- Visible reduction in breakouts and blackheads
❌ Criticized
- May not be hydrating enough for very dry skin
- Contains Licorice Root (pregnancy caution)
- Watery texture may feel too light for some
- 300ml bottle not travel-friendly
- Cooling effect may be too intense in cold weather
- No pump dispenser - twist cap can be inconvenient
💰 Budget-Friendly Alternatives (Dupes)
Similar Centella-focused formula with added PHA for gentle exfoliation. Contains Hyaluronic Acid for extra hydration. Slightly thicker texture but equally soothing.
Simpler formula with Centella extract focus. More basic but effective for calming. Smaller bottle size (150ml) but very affordable entry point.
Contains Centella with added Hyaluronic Acid and ceramides for enhanced hydration. Better for dry-sensitive skin types but less cooling effect.
Higher Heartleaf concentration (77%) with 8 shared ingredients. More hydrating texture but lacks the triple-herb blend. Popular K-beauty competitor.
🔄 Comparison with Competitors
Numbuzin No.1 Pure-Full Calming Herb Toner
$16-24Anua Heartleaf 77% Soothing Toner
$22-25SKIN1004 Madagascar Centella Toning Toner
$14-18COSRX Centella Water Alcohol-Free Toner
$15-20📦 Storage & Shelf Life
12 months after opening. Check the PAO symbol on packaging for exact date.
Store in a cool, dry place away from direct sunlight. Refrigeration optional but provides extra cooling effect during use.
Plastic bottle with twist-off cap. Opaque packaging protects light-sensitive ingredients. Squeeze-friendly for easy dispensing.
300ml exceeds carry-on limits. Transfer to smaller container for air travel, or opt for the 100ml mini size.
❓ Frequently Asked Questions
This toner contains Licorice Root Extract (Glycyrrhiza Uralensis), which some dermatologists and pregnancy resources recommend avoiding during pregnancy and breastfeeding. While the topical application is generally considered low-risk, we recommend consulting with your healthcare provider before use if you are pregnant, planning to become pregnant, or breastfeeding. There are no retinoids, salicylic acid, or other commonly flagged pregnancy-unsafe ingredients in the formula.
Yes, this toner is generally considered fungal acne safe. The formula does not contain fermented ingredients, fatty acids, oils, or esters that can feed malassezia yeast. The product contains no known fungal acne triggers. However, if you have extremely sensitive fungal acne-prone skin, it's worth noting that Arginine is present, which some sources flag as potentially problematic in the presence of lipids - though the formula is oil-free, so this shouldn't be an issue for most users.
Yes, this toner is compatible with most active ingredients including retinol, vitamin C, AHAs, and BHAs. The pH 5.5 balanced, soothing formula actually makes it an excellent buffer between cleansing and active treatments. Apply the toner first, wait 1-2 minutes for it to absorb, then apply your actives. The calming ingredients can help reduce potential irritation from stronger actives. For sensitive skin, you may want to alternate nights between actives rather than layering everything together.
This toner is best suited for oily, combination, sensitive, and acne-prone skin types. The lightweight, watery formula absorbs quickly without adding shine or heaviness. It's clinically proven to reduce excess oil by 29.9% and breakouts by 46.3%. While suitable for all skin types, those with very dry skin may need to layer it multiple times or follow with a heavier moisturizer for adequate hydration.
You'll feel immediate cooling and calming effects from the first use. Clinical studies show measurable results at specific timeframes: redness reduction (14.8%) and breakout reduction (46.3%) within 2 weeks; excess oil reduction (29.9%), blackhead reduction (30.9%), and whitehead reduction (29%) within 4 weeks. Most users report noticeable skin texture and clarity improvements within 2-4 weeks of consistent twice-daily use.
Apply this toner immediately after cleansing as the first step of your skincare routine. The order should be: Cleanser → This Toner → Essence (optional) → Serum → Moisturizer → Sunscreen (AM only). You can apply 1-3 layers using the 7-skin method for extra hydration. Wait about 30 seconds between layers and before applying subsequent products.
No, this toner is non-comedogenic and will not clog pores. It has a comedogenic rating of 0/5. The formula is oil-free, fragrance-free, and contains no heavy emollients or pore-clogging ingredients. It's been clinically tested and proven safe for acne-prone skin, actually helping to reduce blackheads by 30.9% and whiteheads by 29% with regular use.
The Period After Opening (PAO) is 12 months. Once opened, use within one year for optimal efficacy. The 300ml bottle typically lasts 3-4 months with twice-daily use, well within the PAO window. Store in a cool, dry place away from direct sunlight. The opaque packaging helps protect the herbal extracts from light degradation.
Verdict: The Numbuzin No.1 Pure-Full Calming Herb Toner delivers on its promises with a clinically-backed, 93% herbal formula that effectively calms redness, controls oil, and reduces breakouts. The triple-herb complex of Centella, Heartleaf, and Licorice Root provides impressive soothing benefits, especially for sensitive and acne-prone skin. While it may not be hydrating enough for very dry skin types and carries a pregnancy caution due to Licorice Root, this fragrance-free, fungal acne-safe toner offers exceptional value at 300ml per bottle. A standout in the K-beauty calming toner category.
