Cosmetics Formulation Development

I would like to know if you can use active substances In this Activated Resorcinol ? Activated Resorcinol™ = 1% - Safe-B3 ™( Vitamin B3, Niacinamide ) = 4% - GlucoBright™ ( Acetyl glucosamine ) = 4% Please give me some advice on how to mix Phase A liquid ingredients Phase B A+ Phase C oil ingredients A+B+active ingredients - Activated Resorcinol™ Must be dissolved in the oil, which step should be mixed? (Soluble in oil and mixed in Phase A or Phase C) - Safe-B3 ™( Vitamin B3, Niacinamide ) Must be dissolved in water and can be mixed in Phase C or not? - GlucoBright™ ( Acetyl glucosamine ) must be dissolved in water to be able to mix in Phase C or not?

Hello Activated Resorcinol™ can be mixed in oil Or you can add it to the formula in the last step. Safe-B3 ™( Vitamin B3, Niacinamide ) + GlucoBright™ ( Acetyl glucosamine ) can be mixed in water. Or you can add it to the formula in the last step.

This percentage ratio Is it considered harmless if you use all three of them mixed in a lotion?

Hello, safe rate to use. is the rate shown on the website detailing that ingredient Let members check the rate of use of every ingredient from the details page of that ingredient.