Powerful at-home red light therapy for hair growth. A strong fit for patients who want an all-natural, medical-grade hair loss solution.
FDA-cleared dual-wavelength technology — just 10 minutes a day.
Explore highly recommended medical-grade red light therapy products.

102 medical-grade diodes with the same dual-wavelength formula at an accessible price point. 12-month money-back guarantee.
$1,295
HSA/FSA eligible
119 medical-grade LEDs with patented dual-wavelength (660nm + 620nm) technology. FDA-cleared for pattern hair loss in men and women. 6-month money-back guarantee.
$1,995
HSA/FSA eligibleUse code MANUSHKAHAIR at checkout to save $550 + Free Shipping.
*Pricing subject to change

Revian is an FDA-cleared medical-grade red light therapy system designed specifically for hair growth. Its patented dual-wavelength technology — 660nm red and 620nm orange light — targets three key drivers of hair loss simultaneously: poor follicle blood flow, scalp inflammation, and DHT. Unlike single-wavelength laser devices, Revian's overlapping LED cones deliver complete scalp coverage in just 10 minutes a day. REVIAN devices are HSA/FSA eligible, making medical-grade hair restoration more accessible — financing options are available at checkout.
Red light therapy (also called low-level laser therapy) works by delivering precise wavelengths of light energy to hair follicles. Revian's patented dual-wavelength approach — 660nm red and 620nm orange — simultaneously restores blood flow to follicles, reduces scalp inflammation, and blocks DHT, the hormone responsible for shrinking follicles over time. Together, these three mechanisms address the root causes of androgenetic alopecia.
Yes. Both REVIAN Red and REVIAN Lyte are FDA-cleared for the treatment of hair loss in men and women with androgenetic alopecia. This clearance is based on clinical data demonstrating safety and effectiveness for pattern hair loss.
Just 10 minutes per day. The Revian smart app guides each session and tracks your compliance to ensure you're getting consistent therapeutic dosing. Clinical data suggests a minimum of 80% adherence (about 145 of 180 days) for optimal results.
Most laser caps use a single wavelength of light in a tightly focused beam. Revian uses a patented dual-wavelength LED system (660nm + 620nm) with overlapping cones of light that cover the entire scalp surface more evenly. This multi-target approach addresses blood flow, inflammation, and DHT simultaneously — which single-wavelength devices cannot do.
Yes — Revian is designed to complement a broader hair health plan. We often recommend it alongside Nutrafol or Xtresse supplements, and it pairs well with in-office treatments like hair restoration microneedling. During your consultation, we'll help you build a plan that makes the most of each approach.