Metabolic Yeast x Enzyme Diet Beauty Premium 60″ is a combination of enzyme and yeast with plant-derived lactic acid bacteria and cosmetic ingredients to provide premium support for beauty while dieting. It contains the fasting support ingredient, yeast peptide, which was studied at Korea University in Korea. It also includes rosehip extract and ceramide extract. While rosehip powder is full of vitamin C, which it helps with collagen production. Rosehip extract also contains vitamin A that improves the moisture content of the skin. Lactic acid bacteria of beauty derived from rice and sake lees support the creation of intestinal environment, moisture, healthy and beautiful body. It is a cosmetic ingredient derived from plants such as ceramide, keeping moisture and daily condition. Ceramides are lipid molecules that are found in high concentrations within cell membranes. In the top layer of the skin, ceramides hold skin cells together, forming a protective layer that plumps the skin and retains moisture.