Botox temporarily blocks a neurotransmitter called acetylcholine, preventing nerve signals from reaching muscles. As your body metabolizes the toxin, nerve function returns and symptoms gradually ...

Botox (onabotulinumtoxinA) is a prescription drug that’s used to treat a variety of medical conditions. Botox comes as a powder that’s mixed with liquid to form a solution, which is injected. Note: ...

Botox Cosmetic is an injectable wrinkle muscle relaxer. It uses botulinum toxin type A, specifically onabotulinumtoxinA, to temporarily paralyze muscle. This reduces the appearance of facial wrinkles.

Botox is a common – and largely safe – cosmetic treatment. But it has emerged there can be some lasting effects from long-term use. A safe and sure-fire way to smooth wrinkles and fine lines? Or a ...