Sodium Cocoyl Isethionate SCI - CAS No. 61789-32-0

Sodium Cocoyl Isethionate (SCI) – CAS No. 61789-32-0

Product Summary

Sodium Cocoyl Isethionate (SCI) is a mild anionic surfactant derived from the fatty acids of coconut oil.
Available as a white powder or granules, it stands out for its excellent foaming power, gentleness and biodegradability.
Highly valued in solid cosmetic formulations (shampoos, soaps, facial cleansers), it produces products with a dense, creamy lather that is non-drying for the skin.
Product compliant with COSMOS and REACH standards, suitable for the manufacture of natural and premium hygiene care products.

Main Functions

• Mild surfactant of plant origin

• Cleansing and foaming agent

• Emulsifier and dispersing agent

• Compatible with non-ionic and amphoteric surfactants

• Excellent hair conditioning agent

Industrial Use

• Cosmetic industry: manufacture of solid shampoos, syndet bars, facial cleansers, premium shower gels.

• Hygiene industry: formulation of dermatological bars, care bars.

• Eco-responsible formulation: biodegradable and sulfate-free products.

Professional Use

• Formulation of mild solid or liquid shampoos.

• Manufacture of soap-free bars (syndet).

• Combination with Decyl Glucoside or Coco Betaine to improve viscosity and skin tolerance.

• Use in acidic or neutral pH formulations (5 – 6).

Other Common Uses

• Natural and artisanal cosmetics (DIY).

• Solid soap and eco-designed products.

Usage Tips

• Incorporate into the solid or molten phase between 70 and 80 °C.

• Mix with a liquid surfactant to facilitate processing.

• Recommended formulation pH: 4.5 to 7.

• Store in a dry place at room temperature.

Safety / Compliance / Labels

• INCI: Sodium Cocoyl Isethionate

• CAS: 61789-32-0

• Compliant with COSMOS / REACH

• Biodegradable according to OECD

• Non-irritating, non-flammable