100% Squalane Oil
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100% Squalane Oil

100% Squalane Oil

A weightless, multipurpose pure squalane oil derived from sustainable sugarcane that rapidly hydrates face, body, and hair. Bioidentical to skin's natural moisture, this single-ingredient powerhouse absorbs instantly while locking in essential hydration and helping other skincare actives work more effectively.

✓ 100% Plant-Derived ✓ Vegan & Cruelty-Free ✓ Dermatologist Tested ✓ Fragrance-Free ✓ Non-Comedogenic ✓ EWG Verified ✓ Saves 2 Million Sharks/Year
🧴
Size
100ml / 3.3 fl oz
🌱
Source
Sugarcane
🎯
Skin Type
All Types
💧
Texture
Lightweight Oil
📍
Made In
USA
💦

Instant Hydration

Absorbs rapidly without greasy residue

🔬

Bioidentical

Mimics skin's natural sebum

Multi-Purpose

Use on face, body, and hair

🛡️

Barrier Support

Reinforces skin's protective layer

🔬 Ingredient Breakdown

🌿 Squalane (100%) Proven

A hydrogenated, stabilized form of squalene—a lipid naturally produced by human skin cells. Biossance's patented biotechnology creates pure squalane from renewable sugarcane, resulting in a highly stable, plant-derived emollient that's bioidentical to skin's own moisture.

  • Clinical Study: 100% of participants showed increased cell renewal rate after 5 weeks of twice-daily use (35 subjects, ages 18-54)
  • Hydration Study: 95% of users agreed skin felt instantly hydrated; 93% reported improved nourishment after 2 weeks (84 subjects)
  • Research: Squalane reduces transepidermal water loss (TEWL) and supports skin barrier function (Archives of Dermatological Research)
  • Safety: Non-irritating even at 100% concentration; safe for sensitive, acne-prone, and eczema-prone skin
Sugarcane-derived squalane is the purest form available and is recommended for those with fungal acne (malassezia) concerns, as it contains no fatty acid impurities.
Squalane
FREE FROM: Parabens, Sulfates, Phthalates, Fragrances, Mineral Oil, Silicones, PEGs, SLS, Synthetic Dyes, Formaldehyde, Animal-Derived Ingredients, and 2,000+ potentially toxic ingredients

📝 How to Use

1

For Face

Warm 2-3 drops between palms and gently pat onto cleansed face, neck, and décolleté. Apply as the last step in your skincare routine to lock in hydration. Can be mixed with moisturizer or serum for enhanced benefits.

2

For Body

Massage a few pumps onto skin immediately after showering while skin is still damp. Focus on areas prone to dryness such as arms, legs, knees, and elbows. Great for post-sun exposure care.

3

For Hair

Rub a small amount between hands and smooth through dry or damp hair to add shine and tame flyaways, split ends, and frizz. Can also be applied to scalp for hydration.

👤 Who Is It For?

✅ Perfect for you if:

  • You have dry, dehydrated, or tight-feeling skin
  • You want a lightweight, non-greasy moisturizer
  • You have sensitive or easily irritated skin
  • You're looking for a multi-use product (face, body, hair)
  • You have fungal acne or malassezia concerns
  • You prefer clean, sustainable beauty products
  • You want to boost effectiveness of other skincare products
  • You have oily skin but need hydration without clogging pores

❌ Consider alternatives if:

  • You need active anti-aging ingredients (retinol, vitamin C)
  • You're on a strict budget (more affordable options exist)
  • You prefer richer, heavier oils for very dry climates
  • You want additional treatment benefits beyond hydration
  • You prefer products with multiple active ingredients

📈 Results Timeline

Immediately

Instant Hydration & Softness

Skin feels instantly moisturized, soft, and smooth. The lightweight formula absorbs within seconds without leaving greasy residue. Immediate reduction in tightness and discomfort from dryness.

95% noticed instant hydration
Week 1-2

Enhanced Moisture Retention

Skin appears more nourished and hydrated throughout the day. Reduction in dry patches and flakiness. Improved overall skin texture and a healthy, natural glow.

93% reported improved nourishment
Week 3-5

Cellular Renewal & Barrier Support

Increased cell turnover rate leads to smoother, more radiant skin. Strengthened skin barrier function reduces sensitivity and moisture loss. Skin appears plumper and more resilient.

100% showed increased cell renewal
Ongoing Use

Long-Term Skin Health

Maintained hydration levels and improved skin barrier integrity. Better tolerance of other active ingredients. Overall healthier, more balanced skin microbiome and reduced redness.

95% softer, smoother skin

⭐ Ratings by Platform

Platform Rating Reviews 5★ Main Complaint
Biossance.com ★★★★★ 4.8 830+ 85% Premium price point
Sephora ★★★★☆ 4.4 500+ 72% May feel too light for some
Influenster ★★★★★ 4.8 1,600+ 81% Pump occasionally malfunctions
Amazon ★★★★☆ 4.5 400+ 75% Cheaper alternatives available
MakeupAlley ★★★★☆ 4.3 150+ 70% Single ingredient only

⚖️ Pros & Cons

✅ Praised

  • Ultra-lightweight, fast-absorbing formula
  • No greasy or oily residue on skin
  • Versatile use: face, body, and hair
  • Completely fragrance-free
  • Safe for all skin types including sensitive
  • Fungal acne (malassezia) safe
  • Sustainable sugarcane sourcing
  • Convenient pump dispenser
  • Excellent for boosting other products
  • Vegan and cruelty-free certified

❌ Criticized

  • Higher price than budget alternatives
  • Single ingredient—no added actives
  • May be too lightweight for very dry skin
  • Pump mechanism can malfunction over time
  • Some prefer thicker oil consistency
  • Rare reports of breakouts (individual reaction)
  • No anti-aging or treatment benefits

🔄 Comparison with Alternatives

Feature Biossance 100% Squalane The Ordinary Squalane Timeless Squalane
Price $58 / 100ml $9 / 30ml $12 / 30ml
Source Sugarcane Plant-derived (unspecified) Olive
Texture Ultra-lightweight Medium-weight Medium-weight
Absorption Very fast Moderate Moderate
Packaging Pump bottle Glass dropper Glass dropper
Fungal Acne Safe Yes Yes Possibly (olive source)
Clinical Studies Yes (brand-sponsored) No No
Sustainability Carbon-neutral, recyclable Standard packaging Standard packaging
Best For Premium experience, multi-use Budget-conscious users Value seekers

❓ Frequently Asked Questions

Squalene (with an "e") is naturally produced by your skin and is part of your skin's own moisture. However, it's unstable and oxidizes quickly. Squalane (with an "a") is the hydrogenated, stabilized version that has a longer shelf life and is more suitable for skincare formulations. Biossance's sugarcane-derived squalane offers the same moisturizing benefits without the stability issues.

Yes! Despite being an oil, squalane is non-comedogenic and won't clog pores. It's actually excellent for oily skin because it helps regulate sebum production and provides hydration without adding greasiness. The sugarcane source makes it particularly safe for those with fungal acne concerns.

Apply squalane as the last step in your skincare routine to lock in all previous products. After cleansing, toning, and applying serums and moisturizer, finish with 2-3 drops of squalane. You can also mix it directly into your moisturizer or apply it under makeup for added hydration.

Biossance's squalane is derived from sugarcane using patented biotechnology, ensuring consistent purity and quality. The brand conducts clinical studies, offers sustainable packaging, and maintains carbon-neutral practices. While budget alternatives work well for basic hydration, Biossance provides a premium experience with verified sourcing and environmental commitment.

Absolutely! Squalane is an excellent companion to active ingredients like retinol and vitamin C. It helps buffer potential irritation from these actives while enhancing their penetration into the skin. Apply your actives first, let them absorb, then seal with squalane.

Traditionally, squalene was harvested from shark livers, leading to the killing of millions of sharks annually. Biossance developed a plant-based alternative from renewable sugarcane that provides identical benefits without harming marine life. This innovation saves an estimated 2 million sharks per year.

Yes, 100% squalane is considered pregnancy-safe. It contains no active ingredients, retinoids, or potentially harmful chemicals. However, as with any skincare product, consult with your healthcare provider if you have specific concerns.

★★★★☆
4.6 out of 5

Verdict: Biossance 100% Squalane Oil is an exceptional single-ingredient moisturizer that delivers on its promise of lightweight, rapid hydration. Its sugarcane-derived formula is proven to be bioidentical to skin's natural oils, making it universally suitable for all skin types—including sensitive, oily, and acne-prone skin. Clinical studies back its effectiveness for improving hydration and cell renewal. While the premium price point may deter budget-conscious shoppers (The Ordinary offers a similar product at a fraction of the cost), Biossance justifies its positioning through superior sourcing, sustainability practices, and elegant packaging. Best suited for those who value clean beauty credentials and want a versatile, multi-use oil for face, body, and hair.

$47,977.50

Original: $159,924.99

-70%
100% Squalane Oil

$159,924.99

$47,977.50

100% Squalane Oil

A weightless, multipurpose pure squalane oil derived from sustainable sugarcane that rapidly hydrates face, body, and hair. Bioidentical to skin's natural moisture, this single-ingredient powerhouse absorbs instantly while locking in essential hydration and helping other skincare actives work more effectively.

✓ 100% Plant-Derived ✓ Vegan & Cruelty-Free ✓ Dermatologist Tested ✓ Fragrance-Free ✓ Non-Comedogenic ✓ EWG Verified ✓ Saves 2 Million Sharks/Year
🧴
Size
100ml / 3.3 fl oz
🌱
Source
Sugarcane
🎯
Skin Type
All Types
💧
Texture
Lightweight Oil
📍
Made In
USA
💦

Instant Hydration

Absorbs rapidly without greasy residue

🔬

Bioidentical

Mimics skin's natural sebum

Multi-Purpose

Use on face, body, and hair

🛡️

Barrier Support

Reinforces skin's protective layer

🔬 Ingredient Breakdown

🌿 Squalane (100%) Proven

A hydrogenated, stabilized form of squalene—a lipid naturally produced by human skin cells. Biossance's patented biotechnology creates pure squalane from renewable sugarcane, resulting in a highly stable, plant-derived emollient that's bioidentical to skin's own moisture.

  • Clinical Study: 100% of participants showed increased cell renewal rate after 5 weeks of twice-daily use (35 subjects, ages 18-54)
  • Hydration Study: 95% of users agreed skin felt instantly hydrated; 93% reported improved nourishment after 2 weeks (84 subjects)
  • Research: Squalane reduces transepidermal water loss (TEWL) and supports skin barrier function (Archives of Dermatological Research)
  • Safety: Non-irritating even at 100% concentration; safe for sensitive, acne-prone, and eczema-prone skin
Sugarcane-derived squalane is the purest form available and is recommended for those with fungal acne (malassezia) concerns, as it contains no fatty acid impurities.
Squalane
FREE FROM: Parabens, Sulfates, Phthalates, Fragrances, Mineral Oil, Silicones, PEGs, SLS, Synthetic Dyes, Formaldehyde, Animal-Derived Ingredients, and 2,000+ potentially toxic ingredients

📝 How to Use

1

For Face

Warm 2-3 drops between palms and gently pat onto cleansed face, neck, and décolleté. Apply as the last step in your skincare routine to lock in hydration. Can be mixed with moisturizer or serum for enhanced benefits.

2

For Body

Massage a few pumps onto skin immediately after showering while skin is still damp. Focus on areas prone to dryness such as arms, legs, knees, and elbows. Great for post-sun exposure care.

3

For Hair

Rub a small amount between hands and smooth through dry or damp hair to add shine and tame flyaways, split ends, and frizz. Can also be applied to scalp for hydration.

👤 Who Is It For?

✅ Perfect for you if:

  • You have dry, dehydrated, or tight-feeling skin
  • You want a lightweight, non-greasy moisturizer
  • You have sensitive or easily irritated skin
  • You're looking for a multi-use product (face, body, hair)
  • You have fungal acne or malassezia concerns
  • You prefer clean, sustainable beauty products
  • You want to boost effectiveness of other skincare products
  • You have oily skin but need hydration without clogging pores

❌ Consider alternatives if:

  • You need active anti-aging ingredients (retinol, vitamin C)
  • You're on a strict budget (more affordable options exist)
  • You prefer richer, heavier oils for very dry climates
  • You want additional treatment benefits beyond hydration
  • You prefer products with multiple active ingredients

📈 Results Timeline

Immediately

Instant Hydration & Softness

Skin feels instantly moisturized, soft, and smooth. The lightweight formula absorbs within seconds without leaving greasy residue. Immediate reduction in tightness and discomfort from dryness.

95% noticed instant hydration
Week 1-2

Enhanced Moisture Retention

Skin appears more nourished and hydrated throughout the day. Reduction in dry patches and flakiness. Improved overall skin texture and a healthy, natural glow.

93% reported improved nourishment
Week 3-5

Cellular Renewal & Barrier Support

Increased cell turnover rate leads to smoother, more radiant skin. Strengthened skin barrier function reduces sensitivity and moisture loss. Skin appears plumper and more resilient.

100% showed increased cell renewal
Ongoing Use

Long-Term Skin Health

Maintained hydration levels and improved skin barrier integrity. Better tolerance of other active ingredients. Overall healthier, more balanced skin microbiome and reduced redness.

95% softer, smoother skin

⭐ Ratings by Platform

Platform Rating Reviews 5★ Main Complaint
Biossance.com ★★★★★ 4.8 830+ 85% Premium price point
Sephora ★★★★☆ 4.4 500+ 72% May feel too light for some
Influenster ★★★★★ 4.8 1,600+ 81% Pump occasionally malfunctions
Amazon ★★★★☆ 4.5 400+ 75% Cheaper alternatives available
MakeupAlley ★★★★☆ 4.3 150+ 70% Single ingredient only

⚖️ Pros & Cons

✅ Praised

  • Ultra-lightweight, fast-absorbing formula
  • No greasy or oily residue on skin
  • Versatile use: face, body, and hair
  • Completely fragrance-free
  • Safe for all skin types including sensitive
  • Fungal acne (malassezia) safe
  • Sustainable sugarcane sourcing
  • Convenient pump dispenser
  • Excellent for boosting other products
  • Vegan and cruelty-free certified

❌ Criticized

  • Higher price than budget alternatives
  • Single ingredient—no added actives
  • May be too lightweight for very dry skin
  • Pump mechanism can malfunction over time
  • Some prefer thicker oil consistency
  • Rare reports of breakouts (individual reaction)
  • No anti-aging or treatment benefits

🔄 Comparison with Alternatives

Feature Biossance 100% Squalane The Ordinary Squalane Timeless Squalane
Price $58 / 100ml $9 / 30ml $12 / 30ml
Source Sugarcane Plant-derived (unspecified) Olive
Texture Ultra-lightweight Medium-weight Medium-weight
Absorption Very fast Moderate Moderate
Packaging Pump bottle Glass dropper Glass dropper
Fungal Acne Safe Yes Yes Possibly (olive source)
Clinical Studies Yes (brand-sponsored) No No
Sustainability Carbon-neutral, recyclable Standard packaging Standard packaging
Best For Premium experience, multi-use Budget-conscious users Value seekers

❓ Frequently Asked Questions

Squalene (with an "e") is naturally produced by your skin and is part of your skin's own moisture. However, it's unstable and oxidizes quickly. Squalane (with an "a") is the hydrogenated, stabilized version that has a longer shelf life and is more suitable for skincare formulations. Biossance's sugarcane-derived squalane offers the same moisturizing benefits without the stability issues.

Yes! Despite being an oil, squalane is non-comedogenic and won't clog pores. It's actually excellent for oily skin because it helps regulate sebum production and provides hydration without adding greasiness. The sugarcane source makes it particularly safe for those with fungal acne concerns.

Apply squalane as the last step in your skincare routine to lock in all previous products. After cleansing, toning, and applying serums and moisturizer, finish with 2-3 drops of squalane. You can also mix it directly into your moisturizer or apply it under makeup for added hydration.

Biossance's squalane is derived from sugarcane using patented biotechnology, ensuring consistent purity and quality. The brand conducts clinical studies, offers sustainable packaging, and maintains carbon-neutral practices. While budget alternatives work well for basic hydration, Biossance provides a premium experience with verified sourcing and environmental commitment.

Absolutely! Squalane is an excellent companion to active ingredients like retinol and vitamin C. It helps buffer potential irritation from these actives while enhancing their penetration into the skin. Apply your actives first, let them absorb, then seal with squalane.

Traditionally, squalene was harvested from shark livers, leading to the killing of millions of sharks annually. Biossance developed a plant-based alternative from renewable sugarcane that provides identical benefits without harming marine life. This innovation saves an estimated 2 million sharks per year.

Yes, 100% squalane is considered pregnancy-safe. It contains no active ingredients, retinoids, or potentially harmful chemicals. However, as with any skincare product, consult with your healthcare provider if you have specific concerns.

★★★★☆
4.6 out of 5

Verdict: Biossance 100% Squalane Oil is an exceptional single-ingredient moisturizer that delivers on its promise of lightweight, rapid hydration. Its sugarcane-derived formula is proven to be bioidentical to skin's natural oils, making it universally suitable for all skin types—including sensitive, oily, and acne-prone skin. Clinical studies back its effectiveness for improving hydration and cell renewal. While the premium price point may deter budget-conscious shoppers (The Ordinary offers a similar product at a fraction of the cost), Biossance justifies its positioning through superior sourcing, sustainability practices, and elegant packaging. Best suited for those who value clean beauty credentials and want a versatile, multi-use oil for face, body, and hair.

Product Information

Shipping & Returns

Description

A weightless, multipurpose pure squalane oil derived from sustainable sugarcane that rapidly hydrates face, body, and hair. Bioidentical to skin's natural moisture, this single-ingredient powerhouse absorbs instantly while locking in essential hydration and helping other skincare actives work more effectively.

✓ 100% Plant-Derived ✓ Vegan & Cruelty-Free ✓ Dermatologist Tested ✓ Fragrance-Free ✓ Non-Comedogenic ✓ EWG Verified ✓ Saves 2 Million Sharks/Year
🧴
Size
100ml / 3.3 fl oz
🌱
Source
Sugarcane
🎯
Skin Type
All Types
💧
Texture
Lightweight Oil
📍
Made In
USA
💦

Instant Hydration

Absorbs rapidly without greasy residue

🔬

Bioidentical

Mimics skin's natural sebum

Multi-Purpose

Use on face, body, and hair

🛡️

Barrier Support

Reinforces skin's protective layer

🔬 Ingredient Breakdown

🌿 Squalane (100%) Proven

A hydrogenated, stabilized form of squalene—a lipid naturally produced by human skin cells. Biossance's patented biotechnology creates pure squalane from renewable sugarcane, resulting in a highly stable, plant-derived emollient that's bioidentical to skin's own moisture.

  • Clinical Study: 100% of participants showed increased cell renewal rate after 5 weeks of twice-daily use (35 subjects, ages 18-54)
  • Hydration Study: 95% of users agreed skin felt instantly hydrated; 93% reported improved nourishment after 2 weeks (84 subjects)
  • Research: Squalane reduces transepidermal water loss (TEWL) and supports skin barrier function (Archives of Dermatological Research)
  • Safety: Non-irritating even at 100% concentration; safe for sensitive, acne-prone, and eczema-prone skin
Sugarcane-derived squalane is the purest form available and is recommended for those with fungal acne (malassezia) concerns, as it contains no fatty acid impurities.
Squalane
FREE FROM: Parabens, Sulfates, Phthalates, Fragrances, Mineral Oil, Silicones, PEGs, SLS, Synthetic Dyes, Formaldehyde, Animal-Derived Ingredients, and 2,000+ potentially toxic ingredients

📝 How to Use

1

For Face

Warm 2-3 drops between palms and gently pat onto cleansed face, neck, and décolleté. Apply as the last step in your skincare routine to lock in hydration. Can be mixed with moisturizer or serum for enhanced benefits.

2

For Body

Massage a few pumps onto skin immediately after showering while skin is still damp. Focus on areas prone to dryness such as arms, legs, knees, and elbows. Great for post-sun exposure care.

3

For Hair

Rub a small amount between hands and smooth through dry or damp hair to add shine and tame flyaways, split ends, and frizz. Can also be applied to scalp for hydration.

👤 Who Is It For?

✅ Perfect for you if:

  • You have dry, dehydrated, or tight-feeling skin
  • You want a lightweight, non-greasy moisturizer
  • You have sensitive or easily irritated skin
  • You're looking for a multi-use product (face, body, hair)
  • You have fungal acne or malassezia concerns
  • You prefer clean, sustainable beauty products
  • You want to boost effectiveness of other skincare products
  • You have oily skin but need hydration without clogging pores

❌ Consider alternatives if:

  • You need active anti-aging ingredients (retinol, vitamin C)
  • You're on a strict budget (more affordable options exist)
  • You prefer richer, heavier oils for very dry climates
  • You want additional treatment benefits beyond hydration
  • You prefer products with multiple active ingredients

📈 Results Timeline

Immediately

Instant Hydration & Softness

Skin feels instantly moisturized, soft, and smooth. The lightweight formula absorbs within seconds without leaving greasy residue. Immediate reduction in tightness and discomfort from dryness.

95% noticed instant hydration
Week 1-2

Enhanced Moisture Retention

Skin appears more nourished and hydrated throughout the day. Reduction in dry patches and flakiness. Improved overall skin texture and a healthy, natural glow.

93% reported improved nourishment
Week 3-5

Cellular Renewal & Barrier Support

Increased cell turnover rate leads to smoother, more radiant skin. Strengthened skin barrier function reduces sensitivity and moisture loss. Skin appears plumper and more resilient.

100% showed increased cell renewal
Ongoing Use

Long-Term Skin Health

Maintained hydration levels and improved skin barrier integrity. Better tolerance of other active ingredients. Overall healthier, more balanced skin microbiome and reduced redness.

95% softer, smoother skin

⭐ Ratings by Platform

Platform Rating Reviews 5★ Main Complaint
Biossance.com ★★★★★ 4.8 830+ 85% Premium price point
Sephora ★★★★☆ 4.4 500+ 72% May feel too light for some
Influenster ★★★★★ 4.8 1,600+ 81% Pump occasionally malfunctions
Amazon ★★★★☆ 4.5 400+ 75% Cheaper alternatives available
MakeupAlley ★★★★☆ 4.3 150+ 70% Single ingredient only

⚖️ Pros & Cons

✅ Praised

  • Ultra-lightweight, fast-absorbing formula
  • No greasy or oily residue on skin
  • Versatile use: face, body, and hair
  • Completely fragrance-free
  • Safe for all skin types including sensitive
  • Fungal acne (malassezia) safe
  • Sustainable sugarcane sourcing
  • Convenient pump dispenser
  • Excellent for boosting other products
  • Vegan and cruelty-free certified

❌ Criticized

  • Higher price than budget alternatives
  • Single ingredient—no added actives
  • May be too lightweight for very dry skin
  • Pump mechanism can malfunction over time
  • Some prefer thicker oil consistency
  • Rare reports of breakouts (individual reaction)
  • No anti-aging or treatment benefits

🔄 Comparison with Alternatives

Feature Biossance 100% Squalane The Ordinary Squalane Timeless Squalane
Price $58 / 100ml $9 / 30ml $12 / 30ml
Source Sugarcane Plant-derived (unspecified) Olive
Texture Ultra-lightweight Medium-weight Medium-weight
Absorption Very fast Moderate Moderate
Packaging Pump bottle Glass dropper Glass dropper
Fungal Acne Safe Yes Yes Possibly (olive source)
Clinical Studies Yes (brand-sponsored) No No
Sustainability Carbon-neutral, recyclable Standard packaging Standard packaging
Best For Premium experience, multi-use Budget-conscious users Value seekers

❓ Frequently Asked Questions

Squalene (with an "e") is naturally produced by your skin and is part of your skin's own moisture. However, it's unstable and oxidizes quickly. Squalane (with an "a") is the hydrogenated, stabilized version that has a longer shelf life and is more suitable for skincare formulations. Biossance's sugarcane-derived squalane offers the same moisturizing benefits without the stability issues.

Yes! Despite being an oil, squalane is non-comedogenic and won't clog pores. It's actually excellent for oily skin because it helps regulate sebum production and provides hydration without adding greasiness. The sugarcane source makes it particularly safe for those with fungal acne concerns.

Apply squalane as the last step in your skincare routine to lock in all previous products. After cleansing, toning, and applying serums and moisturizer, finish with 2-3 drops of squalane. You can also mix it directly into your moisturizer or apply it under makeup for added hydration.

Biossance's squalane is derived from sugarcane using patented biotechnology, ensuring consistent purity and quality. The brand conducts clinical studies, offers sustainable packaging, and maintains carbon-neutral practices. While budget alternatives work well for basic hydration, Biossance provides a premium experience with verified sourcing and environmental commitment.

Absolutely! Squalane is an excellent companion to active ingredients like retinol and vitamin C. It helps buffer potential irritation from these actives while enhancing their penetration into the skin. Apply your actives first, let them absorb, then seal with squalane.

Traditionally, squalene was harvested from shark livers, leading to the killing of millions of sharks annually. Biossance developed a plant-based alternative from renewable sugarcane that provides identical benefits without harming marine life. This innovation saves an estimated 2 million sharks per year.

Yes, 100% squalane is considered pregnancy-safe. It contains no active ingredients, retinoids, or potentially harmful chemicals. However, as with any skincare product, consult with your healthcare provider if you have specific concerns.

★★★★☆
4.6 out of 5

Verdict: Biossance 100% Squalane Oil is an exceptional single-ingredient moisturizer that delivers on its promise of lightweight, rapid hydration. Its sugarcane-derived formula is proven to be bioidentical to skin's natural oils, making it universally suitable for all skin types—including sensitive, oily, and acne-prone skin. Clinical studies back its effectiveness for improving hydration and cell renewal. While the premium price point may deter budget-conscious shoppers (The Ordinary offers a similar product at a fraction of the cost), Biossance justifies its positioning through superior sourcing, sustainability practices, and elegant packaging. Best suited for those who value clean beauty credentials and want a versatile, multi-use oil for face, body, and hair.