💡Red-Light Therapy Devices Tested for Hair Growth
Wearable devices that zap your scalp to regrow hair
TL;DR
WIRED reviewers tested three red-light therapy devices for hair regrowth, including the CurrentBody LED Hair Growth Helmet. After 12 weeks, new follicles sprouted along scalps and sideburns.
WIRED tech reviewers have put three red-light therapy devices to the test for hair growth: the CurrentBody LED Hair Growth Helmet, HigherDose Red Light Hat, and iRestore Elite device. These wearable gadgets aim to zap your scalp with light to stimulate new hair growth. After 12 weeks of daily use, all testers noticed new follicles sprouting along their scalps and sideburn areas. The devices vary in design and battery life but are all FDA-cleared for safety. If you're dealing with gradual hair loss, these caps could be worth a look.
Key Points
CurrentBody LED Hair Growth Helmet tested for 16 weeks, new follicles sprouted after 12 weeks
HigherDose Red Light Hat has 120 LED bulbs and helped prevent breakage over four months of use
iRestore Elite device sits on the crown, helps with sensitive scalps but exact wavelengths not specified
All devices use red-light therapy at different wavelengths (620-660nm) for 10 minutes daily
Battery life ranges from up to 7 days for CurrentBody to 14 days for HigherDose
Why It Matters
If you're dealing with gradual hair loss, these red-light therapy devices could offer a non-invasive solution. The CurrentBody LED Hair Growth Helmet, in particular, saw new follicles sprout after just 12 weeks of daily use. However, the cost and commitment to daily treatment for months may be a barrier for some.
Frequently Asked Questions
Why does this matter?
If you're dealing with gradual hair loss, these red-light therapy devices could offer a non-invasive solution. The CurrentBody LED Hair Growth Helmet, in particular, saw new follicles sprout after just 12 weeks of daily use. However, the cost and commitment to daily treatment for months may be a barrier for some.
What happened?
WIRED reviewers tested three red-light therapy devices for hair regrowth, including the CurrentBody LED Hair Growth Helmet. After 12 weeks, new follicles sprouted along scalps and sideburns.
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