Help removing smile/laugh lines around mouth which appear only when I'm smiling (Photo)

While dynamic lines (lines associated with movement) will not be completely eliminated, a small amount of filler such as Juvederm, Teosyal, or Restylane can soften the grooves. Being young and thin, you will likely only need a small amount of product.Best wishes,-Dr. Asaria

You may be a candidate for filler or Sculptra to help minimize your smile lines.  You would need to be examined to see where the products should be placed to give the best result.  Please consult a cosmetic dermatologist or plastic surgeon who offers both of these treatments.