Botox, most famous for its use in smoothing wrinkles, was approved by the FDA in 1989 as a treatment for eye muscle disorders. The botulinum toxin type A, a neurotoxin, for cosmetic use came later.
More details 👉 here
Botox, most famous for its use in smoothing wrinkles, was approved by the FDA in 1989 as a treatment for eye muscle disorders. The botulinum toxin type A, a neurotoxin, for cosmetic use came later.
More details 👉 here