Sodium Cocoyl Isethionate

Sodium Cocoyl Isethionate

Sodium Cocoyl Isethionate (SCI) is an extremely mild anionic surfactant derived from coconut fatty acids and isethionic acid. It produces rich, creamy, silky foam with minimal skin irritation and low degreasing power, leaving skin soft without tightness after washing. It is well compatible with other surfactants and has good biodegradability.
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Product Name
  SODIUM COCOYL ISETHIONATE
Appearance
White powder 
Specification
99%
Test Method
HPLC
Storage
Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Time
24 months
  MOQ  1kg
 

The skin's natural moisture barrier.
dium cocoyl isethionate is a remarkably mild anionic surfactant derived from coconut fatty acids.
Sodium cocoyl isethionate causes far less skin and eye irritation than conventional sulfates such as SLS or SLES.
Sodium cocoyl isethionate effectively lifts away oil, dirt, and impurities while preserving the skin's natural lipid barrier.
Sodium cocoyl isethionate produces a dense, creamy, and stable foam even in hard water, enhancing the sensory experience of cleansing.
Sodium cocoyl isethionate leaves the skin and hair feeling soft, smooth, and moisturized rather than tight or dry.
Sodium cocoyl isethionate performs well across a broad pH range of 5.0 to 7.0, aligning with the skin's physiological pH.
Sodium cocoyl isethionate is readily biodegradable and has a favorable environmental profile, appealing to eco-conscious formulators.

It is widely used as the primary surfactant in solid syndet (synthetic detergent) beauty bars.
SODIUM COCOYL ISETHIONATE is a core ingredient in facial cleansers, including foaming washes, cream cleansers, and gel-type formulas for sensitive skin.
SODIUM COCOYL ISETHIONATE is commonly incorporated into baby shampoos, body washes, and shower gels due to its exceptional mildness.
SODIUM COCOYL ISETHIONATE is also formulated into makeup removers and micellar cleansing waters for gentle yet thorough oil-dirt removal.
SODIUM COCOYL ISETHIONATE serves as a co-surfactant in combination with betaines, glutamates, or glycosides to boost foam volume and viscosity stability.
It is used in cream-to-foam cleansers and balm cleansers, where it acts as both a cleanser and a mild emulsifier.
It is increasingly applied in oral care products, such as toothpastes and mouth rinses, owing to its low bitterness and low oral irritation.