Niacinamide + Lactic Acid in 1 formulation
I’m creating a water-serum and thinking of incorporating the benefits of Niacinamide and the exfoliating properties of lactic acid. I want to know how to achieve this and/or if it’s a good idea to begin with. I realize that Niacinamide needs a final pH of 6 (correct?). Any insight here would be appreciated!
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