| 摘要 |
<p>A process and cosmetic preparation for skin augmentation of a subject comprising an active component comprising a 1,4 linked D-glucose oligosaccharide or polysaccharide wherein after delivery, the oligosaccaharide or polysaccharide causes an accumulation of fibroblasts in the skin at or near to the site of delivery and induces production of collagen in the skin.</p> |
