Cosmetics Formulation Development

Ask a question BHA This EZ is no longer for sale, is it Encapsulated Salicylic Acid (Liquid, Timed-Release) How much PH value can be mixed with Azelaic Acid Can I do it? I want to make a slimming gel สิวอุดตัน and reduce acne scars in it.

Hello

BHA EZ This is no longer for sale

Sorry, the manufacturer has canceled the product. But the company has a substitute for Complex Salicylic Acid by Can be dissolved in water directly as well

and then Encapsulated Salicylic Acid (Liquid, Timed-Release) is the PH value?

pH 4.5 - 6.5 which is suitable for wash-off formulas such as face wash. Not suitable for formulas that are left on the skin. If it's a leave-in formula, recommend Complex Salicylic Acid ka

can be combined with Azelaic Acid Can you please make a slimming gel สิวอุดตัน and reduce acne scars in the body

Complex Salicylic Acid + Azelaic Acid Yes *but may be quite irritating to the skin* If you need to use it in High rates for both of them. It is recommended to add more ingredients. ลดการระคายเคือง , moisturizer in the formula too, to help ลดการระคายเคือง