If your hair is thinning—whether due to age, tight ponytails, or a really bad haircut—and you want to stimulate hair growth, a red light therapy device can be a relatively low-effort way to get the ...
Why We Love It: Dr. Shahbaz highly recommends this easy-to-use cap as it features low-level laser therapy (LLLT) to stimulate hair follicles and encourage natural regrowth. He loves that it’s ...