INCI Name: Sodium Cocoyl Isethionate Common Name: SCI Solid Surfactant Powder / Noodles A gentle, mild, solid surfactant that creates an excellent thick, creamy, long lasting lather with dense bubbles. It is suitable for use in a wide range of products such as solid shampoo bars (Syndet shampoo bars), liquid shampoo, foaming cleansers, shaving products, foaming bath bombs and even baby products. .shg-rich-text ul { list-style-position: outside !important; } Benefits Product Benefits Comfortable cleanse, every time Mild, coconut-derived surfactant that cleanses without leaving skin tight. Rich, creamy lather that feels luxurious and rinses clean. Performs reliably in soft and hard water, so bars and washes foam beautifully in any area. Kind to scalp and skin, suitable for everyday shampoo bars and gentle facial or body cleansers. Concentrated active matter, so you need less to achieve great results. Blends easily with amphoteric or non-ionic surfactants to build ultra-mild systems. Vegan friendly and readily biodegradable for more planet-conscious formulations. Low odour and consistent quality that make batching straightforward. Formulator advantages Works in solid bars and liquid syndet systems. Creamy foam helps premiumise feel without heavy conditioners. Near skin-friendly pH, which can reduce the need for adjustment in many formulas. Good to know Ingredient sourcing can vary. Palm-free status is not guaranteed. Always check the full INCI list for potential allergens or sensitivities. Product Description Product Description SCI Solid Surfactant is a mild surfactant derived from coconut oil and is an organic compound, making it gentle and eco-friendly for skin and hair care. Also known as sodium cocoyl isethionate, SCI is part of a family of surfactants loved for their cleansing and foaming abilities. It’s used in the formulation of various personal care products, bath bombs, water-free products like solid shampoos and soaps, and high-foaming cleansers. To add SCI to your formulation, simply mix with other ingredients as directed for your recipe. SCI attracts and removes dirt, leaving skin and hair clean and refreshed. Has a minimum 82% active matter and a skin-friendly pH of ~6, so most formulas don’t need pH adjustment. Because the powder is sparingly soluble, it’s great in solid shampoo bars, syndet soaps, foaming bath truffles and creamy facial cleansers without leaving residue. In liquid shampoos, use a co-surfactant to prevent recrystallisation and maintain a clear appearance. With its silky feel and gentle cleansing action, SCI keeps reactive skin calm while lifting away daily grime. Always check the MSDS for SCI to ensure safe handling and proper precautions during formulation. How to use it How to use it Skin Care Used in rinse-off products. Hair Care Up to 50% as a primary surfactant in Syndet Shampoo Bars. For liquid shampoos, a 3 Beta T to 1 SCI ratio is suggested. Other 1% to 50%. Heat stable. Melt chips with a secondary surfactant like Beta T in a double boiler over low heat, stirring frequently. We found it can take some time to melt the chips as they are quite thick. SCI Solid Surfactant can be ground in a coffee grinder to break up the chips and make them easier to melt. Cautions / Contraindications When working with SCI Solid Surfactant wear a proper safety mask and do not breathe in the dust as this can irritate the mucous membranes. INCI / Ingredients INCI / Ingredients INCI Name: Sodium Cocoyl Isethionate Origin: Renewable coconut fatty acids Appearance: Fine white powder or small noodles Solubility: Limited in water; dispersible in surfactant systems Storage & Shelf life Storage & Shelf Life Store in a sealed container, cool and dry, away from humidity. Expiration date is printed on every Aromantic ingredient; Up to 24 months shelf life, see latest shelf life above. Why buy from Aromantic Why Buy from Aromantic? We source SCI directly from audited manufacturers for guaranteed purity and traceability. Your order is hand-packed, batch-labelled, and shipped with global courier options so creators everywhere get fresh stock fast. Our support team shares practical tips, not expert jargon, so you can create with confidence at home or in the lab. FAQ's FAQs Can I use SCI in baby products?Yes, its mildness and creamy lather make it perfect for gentle wash bars. Will SCI strip colour-treated hair?No, it's low anionic charge cleans without aggressive degreasing. Is it palm-free?This grade is 100% coconut-based. What if SCI gets in my eyes?If SCI gets in your eyes, rinse immediately with plenty of water. Avoid direct contact with your eyes to prevent irritation. Recipes & Blends Click on the following link to be directed to some great recipes featuring SCI Solid Surfactant. Suggested BlendsWorks well when combined with Beta T. Technical Documents Here is a link to all non-batch-specific documents for this product: Link to Technical Documents If you have any questions about the documents or need the Certificate of Analysis (COA) for a product that you have received, please request that here. Pairs well with Related Products / Pair with Cocamidopropyl Betaine – Amphoteric Co-Surfactant BTMS-25 Conditioning Emulsifier Organic Cocoa Butter – Deodorised Plant-Derived Glycerine (Palm-Free)