The fountain of youth just got a little easier to find.
The Food and Drug Administration approved the use of Botox injections to reduce the appearance of wrinkles and frown lines. In tiny doses, the purified strain of botulism toxin can safely and temporarily paralyze excessively contracting muscles that cause furrowing.
The FDA's action gives official backing to a practice common among plastic surgeons. Results can surface within 24 to 48 hours, and last up to four months. However, like most, the