1. Formula structure of shampoo ʻO Surfactants, conditioners, thickeners, functional additives, flavors, preservatives, pigments, shampoos ua hui kino ʻia 2. Surfactant Surfactants i loko o ka ʻōnaehana me nā surfactants mua a me nā co-surfactants ʻO nā surfactants nui, e like me AES, AESA, sodium lauro...
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