-
impurity/trace
Hello,
I have a doubt, could you avoid to declare in your
composition (INCI list) an ingredient that is used by your supplier of raw
material as preservative, antioxidant, solvent etc. I know that
regulation say that you have to declare all intentionally used ingredients, but
in the case that the concentration in your final product is in the order of
ppm? Could you refer to this ingredient as an impurity/trace?
Log in to reply.