Cosmetics Formulation Development

Ask the ratio of Cocamidopropyl Betaine (Coco Betaine) Sulfate Free Shampoo Base (pH 7, Clear, Foaming) in the shampoo formula. How much do you put together? For example, let's say you put Sulfate Free Shampoo Base (pH 7, Clear, Foaming) 20 % Required Cocamidopropyl Betaine (Coco Betaine) how many %

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Sulfate Free Shampoo Base (pH 7, Clear, Foaming) 20 % Required Cocamidopropyl Betaine (Coco Betaine) how many %

does not have a fixed rate, try 5-10% if you feel that the cleanliness is not enough It can be adjusted.