We know there are three types of PDO threads: Mono, Screw and Cog. Today we focus on Cog.

You won't regret buying this hyaluronic acid. a safe and environmentally hyaluronic acid.

Hyaluronic acid. Although somewhat difficult to say (and even harder to spell), the skin-care ingredient commonly found in your favorite serums, sheet masks, and moisturizers, is an important addition to your daily skin-care regimen. That's because HA, a molecule that occurs naturally in the skin, b

Skin booster is more suitable for young people.The biggest effect of skinboosters is to hydrate while reducing fine lines on the face, which is more suitable for young people. The main component of skinboosters is non-cross-linked hyaluronic acid (small molecule hyaluronic acid), which itself is a n