Our firming Skin Body oil contains birch extract, nicotinamide mononucleotide, glycerin. It can promote metabolism, decompose fat, absorb fast, not greasy, moisturize the skin, easy to apply, non-sticky, moisturize and nourish the skin, stimulate metabolism and remove excess water in the tissue; Helps the body grow new skin cells, and also has the ability to regenerate connective tissue; Helps the body eliminate cholesterol, reduces fat tissue and blood pressure. The way to use it is simple: apply it to the desired area twice a day; Use daily for best results. Firming Skin Body oil boosts the metabolism of the applied area and helps to break down and remove fat deposits from the skin, leaving your body smoother and firmer.