No, the OVEKPA Red Light Therapy Laser Cap does not require a prescription. It's FDA 510(k) cleared as an at-home treatment device for androgenetic alopecia (male and female pattern hair loss).The device uses low-level laser therapy (LLLT) with 26 laser diodes and 30 red light LEDs to stimulate hair follicles. Each treatment session lasts 25 minutes every other day, and the device automatically shuts off when complete

It uses gentle laser light therapy (650-660nm wavelength) that penetrates the scalp to stimulate follicles, the treatment should work on chemically treated hair.The device is designed for external scalp treatment rather than direct hair contact, so chemical treatments like coloring, perming, or straightening typically wouldn't interfere with the laser therapy's effectiveness

Yes, the LESCOLTON Red Light Therapy Laser Cap has an automatic shut-off feature. Each treatment session lasts exactly 25 minutes, and the device automatically shuts off when the session is complete.

Each treatment session with the LESCOLTON Red Light Therapy Laser Caplasts exactly25 minutes. The device automatically shuts off when the session is complete, so you don't need to time it manually.The recommended treatment schedule is every day, making it easy to integrate into your routine - you can wear it while watching TV, reading, or working from home.