
THE STORY OF DISODIUM COCOAMPHODICETATE
Disodium Cocoamphodiacetate: The Ultra-Mild Cleanser for Sensitive & Sulfate-Free Formulas
Disodium Cocoamphodiacetate is a ultra-mild amphoteric surfactant derived from coconut oil. Known for its low irritation, gentle foam, and conditioning properties, it is widely used in baby care, sensitive skin cleansers, sulfate-free shampoos, and premium body washes. It improves mildness, boosts foam stability, and enhances rinseability.
Coconut-Based Amphoteric Surfactant Made for Dermatological Mildness
This surfactant is produced by reacting coconut fatty acids with amino acids and acetic acid derivatives, forming a zwitterionic molecule.
Its amphoteric nature allows it to:
• Adjust behavior based on pH
• Work in synergy with anionic surfactants
• Reduce irritation of SLS/SLES systems
TRCkem provides high-purity, low-salt cosmetic-grade Disodium Cocoamphodiacetate for mild cleansing formulations.
Gentle. Foaming. Conditioning.
Core cosmetic benefits:
✅ Provides very mild cleansing suitable for sensitive & baby skin
✅ Generates soft, creamy low-irritation foam
✅ Reduces harshness of primary surfactants
✅ Enhances hair manageability & skin conditioning
✅ Improves foam stability in sulfate-free systems
Used in: baby shampoos, face washes, body cleansers, micellar washes, pet care, and personal hygiene products.
Dermatologically Safe, Biodegradable & Perfect for Mild Formulations
• Typical use level: 3–15% in finished formulas
• Compatible with anionic, nonionic, and amphoteric surfactants
• Stable in pH 5–9 — ideal for mild, tear-free product
• Biodegradable and environmentally safe
• Excellent choice for sulfate-free, clean-beauty products
• Store in cool, dry conditions — protect from freezing
• Approved globally for cosmetic and personal-care use
FAQ (Frequently Asked Questions)
1. What is Disodium Cocoamphodiacetate?
Disodium Cocoamphodiacetate is a mild, amphoteric surfactant derived from coconut fatty acids. It is widely used in personal care products for its gentle cleansing, foam boosting, and skin-conditioning properties, making it suitable even for sensitive skin and baby care formulations.
2. What is the CAS Number and INCI Name of Disodium Cocoamphodiacetate?
CAS Number: 68604-71-7
INCI Name: Disodium Cocoamphodiacetate
3. What are the benefits of using Disodium Cocoamphodiacetate in personal care products?
Mild and Gentle: Safe for sensitive skin, scalp, and baby products.
Cleansing & Conditioning: Cleans without stripping natural oils.
Foam Enhancer: Boosts foam quality when combined with other surfactants.
Low Irritation: Reduces irritation in formulations with harsher surfactants.
Versatile: Compatible with anionic, cationic, and nonionic surfactants.
4. What are the common applications of Disodium Cocoamphodiacetate?
Shampoos and Conditioners
Baby Care Products
Facial Cleansers
Body Washes and Shower Gels
Hand Soaps
Sensitive Skin Formulations
5. Is Disodium Cocoamphodiacetate safe for use in personal care products?
Yes. Disodium Cocoamphodiacetate is generally recognized as safe for use in cosmetics and personal care products. It is valued for its low irritation potential compared to many other surfactants.
6. Can Disodium Cocoamphodiacetate cause skin irritation?
It is considered very mild and is rarely associated with irritation. However, as with any ingredient, a patch test is recommended for individuals with extremely sensitive skin.
7. Is Disodium Cocoamphodiacetate environmentally friendly?
Yes. It is biodegradable and derived from renewable coconut oil sources, making it a sustainable option for eco-conscious personal care brands.