What Is a Moisturizer? How to Choose for Oily, Acne-Prone, Dry or Sensitive Skin in Bangkok
What is a moisturizer? It is a cream, lotion, gel or ointment that adds water to the outer layer of your skin and seals it in so it evaporates more slowly. It does that with three kinds of ingredients: humectants pull water in, emollients smooth the surface, and occlusives form a protective film. Oily and…





