Glycerin is a colorless, thick, viscous liquid found in both plants and animals. In topical skincare, it’s derived from plants or synthetic. It’s a humectant, meaning that it helps keep moisture in …
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The SkinCare Site
Glycerin is a colorless, thick, viscous liquid found in both plants and animals. In topical skincare, it’s derived from plants or synthetic. It’s a humectant, meaning that it helps keep moisture in …
( read original story …)