Galderma R&d

This study tested whether using two different injectable treatments together—Sculptra and Restylane—can safely improve cheek fullness and skin quality in adults with moderate-to-severe cheek wrinkles and midface volume loss. 41 participants, some taking weight-loss medications, r…

This study tested the safety and effectiveness of Restylane Kysse, a dermal filler, for making lips fuller in Chinese adults. Twenty-two participants received the treatment and were followed for up to 48 weeks. The main goal was to see if lip fullness improved by at least one gra…

This study tested a topical skincare product on 32 adults aged 40-60 with mild-to-moderate crepey, aging skin. Participants applied the product to their knees, thighs, hands, and body for 12 weeks. Researchers measured changes in skin hydration, texture, and firmness to see if th…

This study tested whether adding lidocaine to Restylane injections reduces pain during treatment for aging hands. 90 Chinese adults received one version in each hand and rated their pain. The goal was to see if the lidocaine version is more comfortable while still being safe and …

This study tested a drug called nemolizumab in 258 adults with chronic kidney disease who were on dialysis and had moderate to severe itching. The goal was to see if the drug could reduce itch intensity compared to a placebo over 12 weeks. The main measure was the percentage of p…

This study tested two hyaluronic acid fillers (Defyne and RHA3) on smile lines in 15 adults. Each person received one filler on each side of the face to compare results. The goal was to see which filler works better and lasts longer over 12 months.

This early-stage study looked at how well a medicated cream (Metvixia) gets into the skin after using different mechanical techniques like rubbing or poking. Ten healthy volunteers took part, and researchers measured the cream's penetration using a special light probe. The goal w…

This study looked at two different hyaluronic acid fillers used to restore volume in the midface (cheek area). Researchers used ultrasound to see how the fillers spread and clump after being injected. Eleven adults with midface volume loss took part. The goal was to understand th…

This study looked at how two different dermal fillers—a biostimulator and a semi-permanent filler—affect gene activity in the skin. Twenty-one adults with shallow smile lines received both fillers, and small skin samples were taken 12 weeks later. Researchers measured changes in …