At Chrysalis Cosmetics in Sacramento California the Ouchless needle is being used to make your Juvederm injections as comfortable as possible. Dr Charles Perry a Board Certified Plastic Surgeon has discovered that vapocoolant spray increases the comfort during Botox and Juvederm as well as other cosmetic fillers. In some studies we have seen as much as a 67% reduction in pain. We are excited to see what you think of the Ouchless Needle. Plastic Surgery has never been so easy!