• Coconut-derived amphoteric surfactant
• Mild on skin and eyes – ideal for sensitive formulations
• Boosts foam and improves viscosity
• Biodegradable and eco-friendly
• Compatible with anionic, cationic, and nonionic surfactants

Coco Betaine Liquid – Mild Surfactant for Natural Cleansing & Foam Boost

Coco Betaine Liquid is a naturally derived amphoteric surfactant obtained from coconut oil. Known for its mild cleansing ability, it helps boost lather and viscosity in formulations, making it perfect for shampoos, facial cleansers, body washes, baby products, and more. Its gentle nature makes it safe for sensitive skin while also enhancing the sensory feel of wash-off products.

INCI Name: Cocamidopropyl Betaine

CAS Number: 61789-40-0

Solubility: Water-soluble

Add Phase: Water phase

pH Stability: 4.0 – 9.0

Processing Temperature: Up to 75°C

Appearance: Clear to slightly yellow liquid

Odor: Mild, characteristic

Molecular Formula: C₁₉H₃₈N₂O₃

Molecular Weight: ~342.5 g/mol

Flash Point: >100°C

Density: ~1.05 g/cm³

Chemical Type: Amphoteric surfactant

Functional Groups: Amide, quaternary ammonium

Primary Cosmetic Uses: Shampoo, face wash, baby wash, foam cleanser, shower gel

• Usage Rate: 3–15% depending on application
• Compatible Additions: SLES, CAPB, glycerin, herbal extracts
• Storage: Store in a sealed container at room temperature

For extra foam and a silky finish in your sulfate-free cleansers, combine Coco Betaine with Coco Glucoside or Decyl Glucoside. It also helps reduce irritation caused by harsher surfactants.

✔️ Sensitive

✔️ Dry

✔️ Normal

✔️ Oily

✔️ Combination

1. Gentle Baby Shampoo

10% Coco Betaine

8% Decyl Glucoside

1% Aloe Vera Extract

0.5% Preservative

Balance with distilled water

2. Foaming Face Wash

12% Coco Betaine

5% Glycerin

2% Green Tea Extract

0.5% Fragrance Oil

0.5% Preservative

Balance with water

Serums
☆☆☆☆☆ – Not Applicable
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Creams & Lotions
☆☆☆☆☆ – Not Suitable
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Toners
☆☆☆☆☆ – Not Suitable
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Face Masks
☆☆☆☆☆ – Not Suitable
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Cleansers
⭐⭐⭐⭐⭐ – Excellent
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Hair Masks
⭐⭐⭐⭐☆ – Good
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Deodorants
☆☆☆☆☆ – Not Suitable
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Eye Creams
☆☆☆☆☆ – Not Suitable
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Shampoos
⭐⭐⭐⭐⭐ – Excellent
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Soaps
⭐⭐⭐⭐☆ – Good
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Conditioners
⭐⭐☆☆☆ – Fair
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Lip Balms
☆☆☆☆☆ – Not Suitable
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Body Butters
☆☆☆☆☆ – Not Suitable
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Ointments
☆☆☆☆☆ – Not Suitable
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