Skin surface work with a roller

The maker's own measured work used the ampoule on the skin with a microneedle roller, on the thighs of 33 women aged 20 to 50 over four weeks, reporting lower skin surface roughness, a changed boundary between the dermis and the fat layer beneath, and better scores on visual cellulite grading. A roller opens temporary channels in the outer skin so a water-based blend can reach the layer below it. That is a surface and upper-dermis mechanism: texture, firmness, swelling and water movement in the skin. It is the use the distributor stands behind.