Description

Cocamidopropyl Betaine (CAPB, CAS 61789-40-0) is the most widely used amphoteric surfactant in personal care, derived from coconut oil. It boosts foam, reduces irritation of primary surfactants and adds mildness — essential in shampoos, body washes, baby care and facial cleansers.

Physical & Chemical Properties

• INCI: Water, Cocamidopropyl Betaine, Sodium Chloride, Glycerin
• Appearance: clear yellow liquid, no or faint odor
• Solubility: fully water-soluble in a wide pH range
• pH value: 6.0–7.0 (as is)
• Ionic type: amphoteric (zwitterionic)
• Active content: 30–32% active substances
• Foam: rich, creamy foam with foam-boosting properties
• Raw material source: coconut oil and dimethylaminopropylamine

Key Benefits for Formulation

• Foam booster: enhances foam volume and stability in blends
• Mildness enhancer: reduces irritation of SLS/SLES systems
• Thickening support: improves viscosity with salts
• Broad compatibility: works with anionic, cationic and non-ionic surfactants
• Conditioning & antistatic: adds softness and reduces static
• Gentle cleansing: mild enough for baby care

Main Applications

• Shampoos & conditioners: foam boost and mildness
• Body wash & shower gel: creamy, stable lather
• Baby care: gentle shampoo and wash
• Facial cleansers: mild daily cleansing
• Hand soap & foam cleansers: rich pump foam
• Bubble baths & cleansing lotions

Why Choose Our Bulk Cocamidopropyl Betaine?

• GMP manufacturing: full quality control from raw material to finished product
• Complete documentation: COA, SDS and heavy metal test reports available on request
• Flexible supply: MOQ and lead time on inquiry, from R&D samples to mass production
• Export experience: reliable shipping to EU, North America, Australia and Middle East

Recommended Usage

Recommended use level 4%–40% (as supplied) depending on desired foaming and cleansing effects. Can be added to formulas as is; salt can be used for viscosity building. For external use only.

FAQ About Wholesale Cocamidopropyl Betaine

What is the CAS number of Cocamidopropyl Betaine?

CAS 61789-40-0 (CAPB).

What is the INCI name?

Typically listed as Water, Cocamidopropyl Betaine, Sodium Chloride, Glycerin (as supplied).

Is Cocamidopropyl Betaine mild?

Yes — it is a mild amphoteric surfactant commonly used to reduce irritation in cleansing formulas.

What is the active content?

Usually 30–32% active substances.

What is the recommended usage level?

4%–40% (as supplied) depending on desired foaming and cleansing effects.

Does it boost foam?

Yes — it is a well-known foam booster and stabilizer.

Is it compatible with other surfactants?

Yes — excellent compatibility with anionic, cationic and non-ionic surfactants.

Can it thicken formulas?

Yes — combined with salt, it supports viscosity building in cleansing systems.

Is it suitable for baby products?

Its mildness makes it a common choice for baby care formulations.

Start Your Cocamidopropyl Betaine Bulk Order

Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.