Yes, Botox is a safe and effective treatment for hyperhidrosis, which is a medical condition characterized by excessive sweating. Botox works by blocking the chemical signals that stimulate the sweat glands, thereby reducing the amount of sweat produced in the treated area.    Botox injections for hyperhidrosis are FDA-approved and have been shown to be safe and effective in clinical studies. The procedure involves injecting small amounts of Botox into the skin in the affected area, usually the underarms, palms, or soles of the feet. The injections are typically well-tolerated, and any discomfort can be managed with local anesthesia or numbing cream.