Botox is a medication that is injected into the skin to temporarily improve the appearance of wrinkles. It is most commonly used for expressive wrinkles in the forehead and around the eyes, where it can smooth out dynamic wrinkles caused by facial expressions such as frowning or squinting.

In addition to its use on the face, Botox is also used in the Nefertiti technique to define the jawline and tighten the neck. This technique involves injecting small amounts of Botox into the muscles along the jawline to create a more defined and sculpted look.

Botox is also used to treat cases of excessive sweating, or hyperhidrosis, in the armpits, hands, and feet. When injected into the sweat glands, Botox blocks the release of a chemical called acetylcholine, which is responsible for activating the sweat glands. This can significantly reduce sweating in the treated areas.

The procedure for administering Botox is relatively simple and can be completed in just a few minutes. A healthcare provider will inject small amounts of the medication into the targeted muscles or sweat glands using a fine needle. The injections are usually spaced about 1 centimeter apart and take just a few minutes to administer.

Results from a Botox treatment typically appear within a week and can last for an average of 4 to 6 months. After this time, the effects of the treatment will gradually wear off, and most people will need to have touch-up treatments to maintain their results. It is important to note that Botox is not a permanent solution for wrinkles and will need to be repeated periodically to maintain the results.