Mio Skin Tight Tightening Body Serum works wonders on skin in need of a little firming - overstretched tummies, knees, bumpy backs of arms, thighs all benefit from the combination of active ingredients designed to tighten and tone the skin. Suitable for all skin types. Particularly effective on post weight-loss crepey skin. Directions For Use Use once a day for 30 days to see results. Tone smooth tighten high intensity bodycare