Yuvell

This study looked at how safe and effective a type of Botox (Letibotulinumtoxin A) is for treating wrinkles on the upper face, like frown lines, forehead lines, and crow's feet. Twenty adults under 75 with moderate to severe wrinkles received injections and were followed for 4 mo…

This study tested a combination of Botox, filler, and polynucleotides to improve wrinkles and volume loss around the eyes in 29 adults. Participants received treatments over 6 weeks and were followed for 22 weeks. The goal was to see how well the treatment worked and how satisfie…