Description

Cocamidopropyl Hydroxysultaine (CAS 68139-30-0) is a mild amphoteric sultaine with a sulfonate group, offering gentle cleansing and foam boosting with lower irritation than betaines. It is a preferred co-surfactant for baby care and sensitive formulas.

Physical & Chemical Properties

• INCI: Cocamidopropyl Hydroxysultaine
• CAS number: 68139-30-0
• Appearance: clear to slightly yellow liquid (typical 40% active)
• Solubility: fully water soluble
• pH (as supplied): approx. 6.0–8.0
• Ionic type: amphoteric (sultaine, sulfonate group)
• Source: coconut-derived amidopropyl + hydroxy sulfonate

Key Benefits for Formulation

• Very mild: lower irritation than many betaines
• Foam boosting: enhances foam stability in blends
• Conditioning: soft feel on skin and hair
• Hard water tolerance: stable performance
• Wide compatibility: works with anionic and non-ionic systems

Main Applications

• Gentle shampoos: baby and sensitive scalp
• Body washes: mild cleansing systems
• Facial cleansers: low-irritation washes
• Bubble baths: soft foam
• Liquid soaps: foam and mildness

Why Choose Our Bulk Cocamidopropyl Hydroxysultaine?

• 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

Typical use level 5%–20% (as supplied, 40% active) in cleansing formulas; combine with mild anionic surfactants for balanced performance.

FAQ About Wholesale Cocamidopropyl Hydroxysultaine

What is the CAS number of Cocamidopropyl Hydroxysultaine?

CAS 68139-30-0.

What is the INCI name?

Cocamidopropyl Hydroxysultaine.

What is a sultaine?

An amphoteric surfactant with a sulfonate group, generally milder than betaines.

Is it suitable for baby care?

Yes — its mild profile makes it a common choice for baby formulas.

What is the typical active content?

Usually 40% active solution.

What is the recommended use level?

5%–20% (as supplied) in cleansing products.

Does it boost foam?

Yes — it enhances foam volume and stability.

Start Your Cocamidopropyl Hydroxysultaine Bulk Order

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