Goldfaden MD - Needleless Line Smoothing ConcentrateDr. Goldfadens smoothing serum is the ultimate non invasive solution to reduce the appearance of fine line depth. Reduces the look of fine lines for long lasting results Increases skin suppleness Creates a smooth, flawless finish. In a consumer study of 82 participants, after 28 days: 89% agreed their skin feels firmer 86% agreed their skin looked tighter 80% agreed that it smoothes lines 80% agreed that skin feels lifted 81% agreed that the product