What are fillers? Fillers are substances injected into the skin to restore lost volume, smooth out wrinkles, or enhance facial contours. They are commonly made of hyaluronic acid, calcium hydroxylapatite, or poly-L-lactic acid. What areas of the body can fillers be used on? Fillers are …

Botox is a brand name for a toxin produced by the bacterium *Clostridium botulinum*. This toxin, known as botulinum toxin, is used in medical and cosmetic treatments to temporarily paralyze muscle activity. It is most commonly used to reduce the appearance of facial wrinkles and fine line…