Hello, the above formula cannot be mixed because
Salicylic Acid The type that members choose to use must be dispersed in a viscous formula. but because the member's formula is not viscous It can cause settling problems and ineffectiveness. To mix with this formula, please create a gel for the formula, you may choose any type of gelling agent, for example
Pro Polymer 1%. The event can not give advice on the suitability of the formula because the member does not inform the skin type, skin problems and the purpose of the formula.