สารกันเสีย to use is Phenoxyethanol SA (Optiphen Plus) is used in conjunction with Grape Seed Oil (Refined) Wheat Germ Oil (Refined) Isododecane Argan Oil (Organic - Virgin - Deodorized) Will all of these be compatible? Because Optiphen Plus must be water soluble to use Isododecane will help you to...
