M mymy Well-Known Member Joined Oct 14, 2015 Messages 255 Reaction score 35 Mar 15, 2017 #1 Hi guys, I try to make a light facial serum by combining rose water, glycerine, aloe Vera gel and some oils. My question is, what kind of preservative(s) should I use to increase the lifespan of the mixture?
Hi guys, I try to make a light facial serum by combining rose water, glycerine, aloe Vera gel and some oils. My question is, what kind of preservative(s) should I use to increase the lifespan of the mixture?
