And if you wear a poly How many percentages do you need? If this formula adds Zinc PCA with Biotin Express as well, if so, you have to include something like how many percent Please ask me how to do it. What should I put before after? Thank you.
How many percent do I have to put in each? herbal juice extract Sulfate Free Shampoo Base สารกันเสีย : Mild Preserved Eco™ or Phenoxyethanol SA ? Smell: Bergamot Essential Oil (italy, Fruit) gel builder: SugarThick™ Poly-Conditioner Pro ( 30000 mPa.s) or use poly eco is enough. Are there any bubble...