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Sodium Cocoyl Isethionate (SCI) is a mild anionic surfactant derived from coconut fatty acids and isethionic acid, widely used in personal care products for its gentle cleansing properties.
Sodium Cocoyl Isethionate (SCI) is known for its creamy lather, skin compatibility, and sulfate-free formulation, making it a popular choice for facial cleansers, shampoos, and body washes.
Sodium Cocoyl Isethionate (SCI) is biodegradable and eco-friendly, aligning with sustainable formulation trends in the cosmetic industry.
CAS Number: 61789-32-0
EC Number: 263-052-5
Molecular Formula: C6H13NO4S·xC12H24O2
Molecular Weight: Variable (mixture)
Synonyms: Sodium Cocoyl Isethionate, SCI, Sodium 2-hydroxyethanesulfonate coconut oil fatty acid condensate, Sodium Isethionate Coconut Derivative, Isethionic Acid Coconut Derivative, Coconut Fatty Acid Isethionate, Mild Surfactant SCI, SCI Noodle, Sodium Coco Isethionate, SCI Powder, Sodium Isethionated Cocoate, Cleansing Agent SCI, SCI Cleanser Base
APPLICATIONS
Sodium Cocoyl Isethionate (SCI) is widely used in facial cleansers and facial bars for its non-irritating and moisturizing cleansing action.
Sodium Cocoyl Isethionate (SCI) is incorporated into syndet bars to create a soap-free alternative that gently cleanses without stripping natural oils.
Sodium Cocoyl Isethionate (SCI) is used in baby shampoos and washes due to its ultra-mild cleansing effect and skin-friendliness.
Sodium Cocoyl Isethionate (SCI) is a key surfactant in sulfate-free shampoos for generating rich foam while being gentle on the scalp.
Sodium Cocoyl Isethionate (SCI) is used in shower gels and body washes for a creamy, luxurious lather that rinses off easily.
Sodium Cocoyl Isethionate (SCI) is included in toothpaste formulations for its foaming and cleansing benefits.
Sodium Cocoyl Isethionate (SCI) is used in solid shampoo bars as a primary cleanser to support eco-conscious and waterless product formats.
Sodium Cocoyl Isethionate (SCI) is used in shaving bars to enhance glide and produce a stable, soft foam.
Sodium Cocoyl Isethionate (SCI) is employed in gentle exfoliating scrubs to deliver cleansing without over-drying.
Sodium Cocoyl Isethionate (SCI) is used in pet grooming products to ensure gentle cleansing for sensitive animal skin.
Sodium Cocoyl Isethionate (SCI) is used in intimate hygiene products for its mildness and skin compatibility.
Sodium Cocoyl Isethionate (SCI) is used in liquid cleansers to reduce irritation and improve rinseability.
Sodium Cocoyl Isethionate (SCI) is compatible with other surfactants and enhances overall formulation mildness.
Sodium Cocoyl Isethionate (SCI) is suitable for both water-based and anhydrous formulations.
Sodium Cocoyl Isethionate (SCI) is used in cosmetic powders and dry shampoo formulations as a cleansing agent.
Sodium Cocoyl Isethionate (SCI) is incorporated into exfoliating masks and treatment bars for its non-aggressive cleansing ability.
Sodium Cocoyl Isethionate (SCI) is used in biodegradable formulations to meet eco-label and green chemistry standards.
Sodium Cocoyl Isethionate (SCI) is ideal for sensitive skin products and is often dermatologically tested.
Sodium Cocoyl Isethionate (SCI) is used in conditioning cleanser formulations to reduce the need for added moisturizers.
Sodium Cocoyl Isethionate (SCI) supports zero-waste formulations such as waterless face and body bars.
Sodium Cocoyl Isethionate (SCI) is included in travel-friendly solid beauty products for convenience and compliance with liquid restrictions.
Sodium Cocoyl Isethionate (SCI) is used in sulfate-free shampoos for its mild cleansing properties.
Sodium Cocoyl Isethionate (SCI) is included in facial cleansers to provide a creamy, non-drying lather.
Sodium Cocoyl Isethionate (SCI) is used in bar soaps for a gentle and moisturizing wash.
Sodium Cocoyl Isethionate (SCI) is applied in baby washes for its low irritation potential.
Sodium Cocoyl Isethionate (SCI) is used in shaving bars to produce dense, creamy foam.
Sodium Cocoyl Isethionate (SCI) is incorporated into body washes to provide a soft skin feel.
Sodium Cocoyl Isethionate (SCI) is used in syndet bars to improve surfactant performance.
Sodium Cocoyl Isethionate (SCI) is included in foaming facial masks for gentle cleansing action.
Sodium Cocoyl Isethionate (SCI) is used in pet shampoos for mild and effective cleansing.
Sodium Cocoyl Isethionate (SCI) is formulated into bath bombs to deliver mild foaming.
Sodium Cocoyl Isethionate (SCI) is used in toothpaste for a smooth and creamy texture.
Sodium Cocoyl Isethionate (SCI) is added to exfoliating cleansers for gentle foam support.
Sodium Cocoyl Isethionate (SCI) is used in liquid cleansers to stabilize foam structure.
Sodium Cocoyl Isethionate (SCI) is used in scalp treatments for non-irritating cleansing.
Sodium Cocoyl Isethionate (SCI) is applied in foaming body scrubs to suspend exfoliants.
Sodium Cocoyl Isethionate (SCI) is included in intimate washes for sensitive cleansing.
Sodium Cocoyl Isethionate (SCI) is used in hotel soap bars for a luxurious skin feel.
Sodium Cocoyl Isethionate (SCI) is incorporated into foam baths for creamy lather.
Sodium Cocoyl Isethionate (SCI) is applied in makeup removers to gently remove residue.
Sodium Cocoyl Isethionate (SCI) is used in hair color treatments to improve rinse-off.
Sodium Cocoyl Isethionate (SCI) is used in gel cleansers for a soft cleansing effect.
Sodium Cocoyl Isethionate (SCI) is used in anti-dandruff products to reduce irritation.
Sodium Cocoyl Isethionate (SCI) is used in acne face washes to cleanse without overdrying.
Sodium Cocoyl Isethionate (SCI) is added to luxury cleansing balms for emulsion stability.
Sodium Cocoyl Isethionate (SCI) is used in men’s grooming cleansers for skin softness.
Sodium Cocoyl Isethionate (SCI) is used in travel-size cleansing bars for compact performance.
Sodium Cocoyl Isethionate (SCI) is used in exfoliating soaps to support surfactant balance.
Sodium Cocoyl Isethionate (SCI) is added to clarifying shampoos for mild foaming.
Sodium Cocoyl Isethionate (SCI) is used in facial foams for smooth bubble formation.
Sodium Cocoyl Isethionate (SCI) is used in eco-friendly soap bars as a biodegradable surfactant.
Sodium Cocoyl Isethionate (SCI) is used in sulfate-free liquid soaps to boost foam.
Sodium Cocoyl Isethionate (SCI) is included in solid shampoo bars for effective cleansing.
Sodium Cocoyl Isethionate (SCI) is used in deep-cleaning face bars with a creamy finish.
Sodium Cocoyl Isethionate (SCI) is applied in foot scrubs for soft, rich lather.
Sodium Cocoyl Isethionate (SCI) is used in baby bubble baths for extra mildness.
Sodium Cocoyl Isethionate (SCI) is incorporated into hand washes for soft touch after rinse.
Sodium Cocoyl Isethionate (SCI) is used in tear-free cleansing formulas.
Sodium Cocoyl Isethionate (SCI) is used in dermatological cleansers for hypoallergenic formulas.
Sodium Cocoyl Isethionate (SCI) is added to charcoal facial bars to help cleanse pores.
Sodium Cocoyl Isethionate (SCI) is used in fruit extract facial cleansers for gentle lather.
Sodium Cocoyl Isethionate (SCI) is used in beard cleansers for soft and manageable hair.
Sodium Cocoyl Isethionate (SCI) is included in exfoliating foams for dual action cleansing.
Sodium Cocoyl Isethionate (SCI) is added to clay masks to support rinseability.
Sodium Cocoyl Isethionate (SCI) is used in spa facial soaps for silky cleansing experience.
Sodium Cocoyl Isethionate (SCI) is used in cream-to-foam cleansers to assist in phase transition.
Sodium Cocoyl Isethionate (SCI) is included in non-soap facial bars to reduce harshness.
Sodium Cocoyl Isethionate (SCI) is added to probiotic cleansers for skin compatibility.
Sodium Cocoyl Isethionate (SCI) is used in herbal cleansing foams to protect the skin barrier.
Sodium Cocoyl Isethionate (SCI) is used in face scrub pastes for foaming during application.
Sodium Cocoyl Isethionate (SCI) is formulated into artisanal soap blends for luxurious texture.
DESCRIPTION
Sodium Cocoyl Isethionate (SCI) appears as white to off-white granules, powder, or noodles with a mild characteristic odor.
Sodium Cocoyl Isethionate (SCI) is derived from renewable coconut oil and isethionic acid, making it a biodegradable ingredient.
Sodium Cocoyl Isethionate (SCI) is extremely mild to the skin and eyes, even at higher concentrations.
Sodium Cocoyl Isethionate (SCI) is a mild, anionic surfactant derived from coconut fatty acids.
Sodium Cocoyl Isethionate (SCI) is widely appreciated for its gentle cleansing and excellent foam.
Sodium Cocoyl Isethionate (SCI) is considered a preferred alternative to harsher sulfates.
Sodium Cocoyl Isethionate (SCI) offers a creamy, dense lather even in hard water.
Sodium Cocoyl Isethionate (SCI) is compatible with a wide range of surfactants and additives.
Sodium Cocoyl Isethionate (SCI) is readily biodegradable and environmentally friendly.
Sodium Cocoyl Isethionate (SCI) is typically used in solid and liquid cleansing systems.
Sodium Cocoyl Isethionate (SCI) has a very low irritancy profile, making it ideal for sensitive skin.
Sodium Cocoyl Isethionate (SCI) contributes to a silky after-feel and prevents dryness.
Sodium Cocoyl Isethionate (SCI) is commonly used in natural and organic personal care formulations.
Sodium Cocoyl Isethionate (SCI) is compatible with other anionic, nonionic, and amphoteric surfactants.
Sodium Cocoyl Isethionate (SCI) provides excellent foam quality even in hard water conditions.
Sodium Cocoyl Isethionate (SCI) helps create silky, creamy lathers that are easy to rinse without residue.
Sodium Cocoyl Isethionate (SCI) does not cause dryness or irritation, making it suitable for daily-use products.
Sodium Cocoyl Isethionate (SCI) supports high-performance cleansing in water-free, concentrated formats.
Sodium Cocoyl Isethionate (SCI) is a preferred sulfate alternative due to its gentleness and sustainability profile.
PROPERTIES
Chemical Formula: C6H13NO4S·xC12H24O2
Molecular Weight: Mixture (depends on fatty acid content)
Appearance: White to off-white solid (granules, powder, or noodles)
Odor: Mild, characteristic
Density: ~1.1–1.3 g/cm³
Melting Point: 200–230°C (depending on composition)
Boiling Point: Not applicable
Solubility: Dispersible in water; better solubility in warm water or with co-surfactants
pH (10% solution): 5.0–7.0
Reactivity: Stable under normal use conditions
Storage Conditions: Store in a cool, dry, and well-ventilated area away from direct sunlight
FIRST AID
Inhalation:
Move person to fresh air.
Seek medical attention if symptoms persist.
Skin Contact:
Wash thoroughly with water.
If irritation develops, seek medical advice.
Eye Contact:
Flush with water for at least 15 minutes.
Seek medical attention if irritation continues.
Ingestion:
Rinse mouth.
Do not induce vomiting.
Seek medical attention in case of discomfort.
HANDLING AND STORAGE
Handling:
Use appropriate PPE including gloves, goggles, and masks if powder is airborne.
Avoid generating dust.
Wash hands after handling.
Storage:
Store in tightly sealed containers in a cool, dry area.
Protect from moisture and direct sunlight.
Keep away from incompatible materials such as strong oxidizers.
