Sodium Cocoyl Isethionate (SCI – 85) – SCI Powder

INCI Name: Sodium Cocoyl Isethionate
Alternative Names: SCI 85, Coconut-based surfactant, Isethionate surfactant
Active Content: 85%
Country of Origin: India

Description:
Sodium Cocoyl Isethionate (SCI 85) is a very mild, coconut-based cleaning ingredient that creates a soft and creamy foam. It is made from natural fatty acids of coconut oil and is gentle on skin and hair. SCI 85 is a solid, white powder or noodle form with about 85% active matter, which makes it more concentrated than SCI 80. It is often used in shampoos, facial cleansers, body washes, and syndet (synthetic detergent) bars. This ingredient helps clean without removing too much natural oil, so skin and hair feel soft and smooth after washing. It is also biodegradable and safe for the environment.

Benefits and Uses:

• Very gentle on skin – suitable for sensitive skin and daily use.
• Made from renewable coconut oil – natural and eco-friendly.
• High active matter (85%) – more concentrated cleaning power.
• Produces rich, creamy foam that feels soft and luxurious.
• Used in solid shampoo bars, facial cleansers, body washes, and baby products.
• Biodegradable – safe for the environment and sustainable beauty formulas.

SCI 85 is loved in the cosmetic industry for its mild but effective cleansing action. In hair care products, it removes dirt and excess oil without making the hair dry or rough. In facial cleansers, it washes away makeup and impurities gently, leaving the skin soft. Its rich, creamy foam makes products feel more luxurious. The ingredient also blends well with other surfactants, oils, and conditioning agents to make high-quality formulas. Since it is biodegradable and plant-based, it is popular among eco-friendly brands. Because SCI 85 is more concentrated than SCI 80, smaller amounts can be used to achieve the same cleaning effect, which also makes it cost-effective.

Concentration and Solubility:

• Recommended use level: 5% to 60% depending on the product type.
• Dispersible in water; needs gentle heat to dissolve fully in formulations.

How to Use:

• Wear a mask and gloves while handling powder form to avoid inhaling dust.
• Mix into the heated phase of your formulation; works well in both solid and liquid cleansers.