CurrentBody LED Hair Growth Helmet Review: Baby Hairs Abound (2026)

Pretty overmuch everyone I cognize is unhappy with their hairsbreadth successful immoderate way. All of my straight-haired friends privation curly, and each of my curly-haired friends privation straight. I'm truthful jealous of radical who person heavy hair, arsenic idiosyncratic with fine, bladed hairsbreadth that tangles easily.

My hairsbreadth besides grows famously slow. I got a pixie chopped successful outpouring of 2011, and my hairsbreadth did not interaction my shoulders until the extremity of 2013. Plus, due to the fact that my hairsbreadth is ace thin, erstwhile I propulsion it back, it separates, and you tin spot my scalp underneath. Because it’s truthful fine, it tangles and often breaks off, resulting successful chronically adust divided ends.

Overall, I'm unhappy with my hairsbreadth and its deficiency of maturation oregon fullness, truthful I wanted to spot if CurrentBody's cord-free, Bluetooth-enabled LED Hair Growth Helmet would enactment for my slew of hairsbreadth issues. Red-light-therapy devices for hairsbreadth are akin to red-light therapy masks for your face, utilizing reddish lights to summation hairsbreadth maturation and beforehand a steadfast scalp. You request to usage the instrumentality for lone 10 minutes a day, and CurrentBody claims you’ll spot results wrong 12 weeks. While my results weren't ace visually dramatic, I noticed my hairsbreadth feeling thicker portion shampooing, and I saw a batch much “baby hairs” outpouring up connected my hairline aft astir 3 months of testing.

Splitting Hairs

Unlike much discreet red-light hairsbreadth maturation devices, similar the HigherDose Red Light Hat (see our afloat reappraisal here), CurrentBody's introduction is simply a full-on helmet, lined with 10 strips of 12 reddish lights each connected a spectrum of 620 to 660 nm (nanometers, the portion of measurement for the wavelength of disposable light). This works likewise to red-light-therapy look masks, which purpose to amended tegument conditions and spur caller compartment maturation utilizing red-light therapy successful the mid-600-nm range. The 620-nm reddish airy helps to amended scalp wellness by promoting circulation, and the 660-nm reddish airy goes deeper, reaching done the epidermis and dermis to the hypodermis, wherever it stimulates maturation and repair astatine the follicle root.

Red-light wavelengths are clinically proven to energize hairsbreadth follicles; amended scalp humor flow; trim inflammation; little dihydrotestosterone (DHT) levels, a hormone that causes hairsbreadth nonaccomplishment and thinning; and enactment accumulation of adenosine triphosphate (ATP), which helps to store and merchandise vigor successful cells. This wavelength of reddish airy triggers follicles to enactment successful the hairsbreadth maturation signifier by providing oxygen and humor travel to the scalp.

Rinse, Red Light, Repeat

The helmet is FDA-cleared (meaning it's been determined to beryllium equivalent to a similar, legally marketed device) and is FSA (flexible spending account) oregon HSA (health spending account) eligible with a missive of aesculapian necessity. It comes successful 2 sizes: medium, for a skull circumference of 21.3 to 23.2 inches, oregon large, for 23.3 to 25 inches. (I opted for medium, and it was inactive excessively ample for my head.) The instrumentality sits connected a basal and is charged via a USB-C cord. It takes astir 3 hours to afloat complaint the helmet, and it lasts astir a week connected a azygous charge. (The achromatic airy connected the broadside flashes portion charging and turns coagulated achromatic erstwhile the artillery is full.) The instrumentality is powered connected by pressing the azygous fastener located nether the charging port.