I am going to make these three products.
1. 8% lactic acid pH 3.8
2. 2% salicylic acid pH 3.8
3. 8% lactic acid+ 2% salicylic acid pH 3.8
People who used them says these products makes them beautiful but cant describe how exactly. Only salicylic acid users say their acne go away when they are using these products.
My question is what benefits will each of these products provide for all or most people so i can write them on label of product?
Benefits that i can proof and consumers will notice easily.
I can also write ance for salicylic acid with no problem as i am not in USA.