Smiling, frowning, squinting and even chewing - basically any facial movement can eventually lead to one of the most common signs of aging: wrinkles. They can make you appear tired or even angry when you are not. One of the quickest and safest remedies to remove wrinkles is an injection of botulinum toxin. Botox (or Dysport) can be used as a wrinkle treatment to smooth:

Botulinum toxin type A and botulinum toxin type B are both purified substances, derived from a bacteria. Injections of this substance blocks muscular nerve signals, which then weakens the muscle so that it can't contract and diminishes your unwanted facial wrinkles.

Injections of Botox (Dysport) may seem like a simple procedure to you, since it's just a few shots. But it's actually both an art and science that only an experienced healthcare professional should do. There are 43 muscles in your face and it's vital that the person who performs botulinum toxin injections understands and pinpoints the correct spots to optimize your treatment.

A very thin needle is used by the plastic surgeon to inject small amounts of botox into specific muscles. By carefully choosing specific muscles, your healthcare provider weakens only the wrinkle-producing muscles, preserving your natural facial expressions.

Botox treatment injections usually take less than 15 minutes. The number of injections you need will depend on multiple factors, including your facial features and the extent of your wrinkles. Crow's feet, for example, usually demand two to three injections. Furrows above your brow could take five or more. No anesthesia is required.

There is no down time or recovery time. You may notice results within a few days, but it can take up to two weeks to see the full effect. This improvement typically lasts about three to four months. When the effects of botulinum toxin begin to fade, your muscle reactions and the wrinkles will return.

Although generally safe, side effects and complications can include:

Bruising and pain at the injection site

Redness

Headache

Flu-like symptoms

Nausea

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