ページの作成:「As we age the fats under the skin reduce and the skin becomes dryer and thinner. The skin loses its firmness and elasticity because the fiber network of elastin and colla…」
(ページの作成:「As we age the fats under the skin reduce and the skin becomes dryer and thinner. The skin loses its firmness and elasticity because the fiber network of elastin and colla…」)