Hello, please analyze and recommend the right amount of usage and efficiency. Including any substances that must be used together to add from this list? water 70.0% Niacinamide ( Safe-B3 ™ ( Vitamin B3, Niacinamide , Switzerland) 3.0% Panthenol ( Pro Vitamin B5 , DL- Panthenol , Powder) 1.0% Rose Hi...