LC Elite 80 Diode Laser Cap ($895)
“Low-level laser therapy (LLLT), when used correctly, is a fantastic option for patients looking to amp-up hair growth,” says trichologist William Gaunitz, who adds that this therapy can be performed at home through devices like laser caps. “The LC Elite 80 Diode Laser Cap can enhance and accelerate hair growth by about 49 percent, improving the width and diameter of the hair shaft over 90 days and beyond.” While more might seem better, he says the key to utilizing LLLT is to use the laser for the correct amount of time. “For individuals with mild hair loss, start out with 10 minutes twice per week, and then upgrade to 15 minutes twice a week after 90 days. For those with more aggressive hair loss and lighter hair, start at 15 minutes twice a week and then increase to 25 minutes after 120 days.”