Hello, the formula can be mixed. in the mixing process Part of the oil and water together (harmonic), add the water part to the oil part by gradually adding the water part. Add in the oil a little at a time, stir well and then add more. It will help to be able to get along easily and faster. for selecting ingredients The team recommends, if possible, consider adding
Safe-B3 5%,
GlucoBright 3-4% will increase performance. and enhance the work of
Activated Resorcinol