Botox®, a type of neuromodulator, is a very common, very popular non-surgical cosmetic treatment. The cosmetic form of Botox® is a purified version of botulinum that is approved for use by the FDA. It is a liquid treatment that is designed to reduce, and even eliminate, the appearance of fine lines and wrinkles, giving you a younger-looking appearance.
The muscles that cause wrinkles and fine lines are relaxed when Botox® is injected. It blocks the nerve signals that tell them to contract. The muscles and nerves are not damaged with Botox®, they just no longer have the “green light” to contract. This results in more relaxed muscles, which makes wrinkles appear lighter and the skin softer.
A few days after the injection, the affected facial muscles start to relax. The wrinkles will be less visible as a full 7 days pass. It is encouraged to return for quarterly treatments (every 3-4 months) to maintain the preventative benefits of Botox long term. When the facial muscles start to contract again, wrinkles and fine lines will begin to come back. It is normal for the muscles to gain movement again but getting regular treatments may make the effects last longer.