LLLT has been featured in:
FDA Cleared
Class II medical device under 510(k) clearance K222364.
True Red Lasers Only
650 nm coherent laser light. No LEDs, no mixed wavelengths.
6 Minutes per Day
Hands-free, at home. Read, work, watch. The cap does the rest.
Class 3R Safe
Within international standard IEC 60825-1. Cold laser. No heat, no pain.†
Xtrallux Alpha (136) Hair Regrowth Laser Cap
136
All key areas
Essential Density
6 mins. daily
Xtrallux SuperPlus (276) Hair Regrowth Laser Cap
276
All key areas
Professional grade
6 mins. daily
316
All key areas
Enhanced density
6 mins. daily
Charlie's story is one of thousands. Six minutes per day. No drugs. No clinic visits. Real visible regrowth, captured on his own camera over months of consistent use.
Views on YouTube
To Visible Regrowth
Daily Session
"My hair started filling in within a few months, and people noticed." Charlie's regrowth at the crown is visible without retouching. Six minutes per day. No drugs. Documented on his own camera over months of consistent use.
Hair Count Increase
To Visible Regrowth
Personal Satisfaction
Before Xtrallux
After 6 mo Daily Treatment
Female Patient - 1-Year Results
Male Patient | 9-Months Results
Male Patient | 1-Year Results
Female Patient | 6-Months Results
And science has known for decades how to wake them up.
Hereditary hair loss does not kill your follicles outright. It starves them. Over time, genetically sensitive follicles receive less blood flow and energy, producing thinner, shorter hair until they stop entirely.
Photobiomodulation Therapy (PBMT) delivers targeted red laser light at precisely 650 nm to the scalp. This wavelength is absorbed by cytochrome c oxidase in the mitochondria of hair follicle cells, triggering increased ATP production and cellular activity. Dormant follicles begin producing hair again.
The FDA has reviewed this evidence and cleared these devices for the treatment of androgenetic alopecia. Xtrallux delivers more therapeutic laser energy per session than any comparable device.
650 nm red laser light penetrates tissue to reach hair follicle cells. Lasers, not LEDs, are required for consistent depth and energy concentration.
Cytochrome c oxidase in the mitochondria absorbs the photonic energy, triggering increased ATP production and cellular metabolism.
Stimulated follicles transition from the resting phase (telogen) back into the active growth phase (anagen). Thicker, more visible hair emerges over months of consistent treatment.
No clinic visits. No prescription. No app required. Put it on, wait for the double beep. Triple beep means your session is complete.
Trusted by Experts
Hair restoration surgeons, tricologists, and physicians who study and prescribe Xtrallux
D.O. · HAIR RESTORATION SURGEON
Dr. Shelly Friedman
Founding President of the American Board of Hair Restoration Surgery
The best type of cap is based on how many diodes the cap actually has. The more diodes, the more energy; the more chances you're going to be able to stop your hair loss.
M.D. · HAIR TRANSPLANT SURGEON
Dr. Mark Bishara
The Paragon Plastic Surgery & Med Spa, Xtrallux Premier Partner
This is by far and away the most powerful laser on the market today. The Xtrallux has been our device of choice because of the additional diodes.
M.D. · N.D. · HAIR RESTORATION
Dr. Ramona Kelemen
Hair 4 Life Medical · Scottsdale, AZ · Xtrallux Premier Partner
The Xtrallux laser hat is very easy to wear. Only 6 minutes every day. It's flexible, light, and you don't feel any heat or cold when you're wearing it.
Physicians are independent practitioners. Statements reflect their professional opinions and clinical experience. Individual results vary.
Real Stories
Stories from across our community of users and physicians. Tap any video to watch.
Xtrallux is a family-owned medical-device company founded by Carlos Piña alongside his wife Maria and daughter Frances. More than a decade before Xtrallux launched in 2021, the same family team introduced the very first FDA-cleared home-use laser therapy cap for hair loss.
From our Miami headquarters to clinics across the United States, Xtrallux was built on a single belief: that real, clinically-validated red-laser therapy belongs in your home, not just behind a clinic door.
"We've created the best laser product on the market to treat hair loss at home."
Carlos Piña · CEO & Founder
In Laser Therapy
FDA-cleared at-home cap
Family-owned
Most users report reduced shedding within 1–2 months, early new-growth signals at 3–4 months, and visible improvements between months 5–6. Continued daily use is required to maintain and enhance results.
Yes. The Xtrallux device is designed for daily 6-minute sessions. Exceeding the recommended usage does not provide added benefit and may have a negative impact. The device is Class 3R per IEC 60825-1 and emits no heat.
Yes. The U.S. FDA has cleared Xtrallux devices as effective for treating androgenetic alopecia under 510(k) K222364. Multiple peer-reviewed RCTs (Lanzafame 2013/2014, Suchonwanit 2019, Liu 2019) report statistically significant terminal hair count increases vs sham at 16–24 weeks. Individual results vary.
Xtrallux caps are designed to cover the full scalp dome, treating both frontal and crown areas simultaneously. Higher-density models (Super Plus, Turbo Pro) provide more uniform coverage and may produce results faster across the entire treated area.
No. Xtrallux is a cold laser therapy device. The visible red light energy delivers no heat. Any warmth you feel is from the electronics housing or body heat insulation, not from the laser itself.
All three are FDA-cleared, all three deliver the same 650 nm red laser energy. The difference is laser density: Alpha (136 lasers), Super Plus (276), Turbo Pro (316). Higher density = more uniform coverage, more total energy delivered per session, generally faster visible results.
No. Xtrallux is FDA-cleared for mild to moderate hair loss only: Norwood-Hamilton IIa to V for men, Ludwig-Savin I-1 to II-2 for women. If your hair loss is advanced (full baldness) or due to scarring alopecia, this device is not for you. Consult a hair restoration physician.
650 nm at <5 mW has no reported adverse effects for any skin tone, but Xtrallux devices are FDA-cleared specifically for Fitzpatrick Skin Types I–IV due to the substantiating clinical data submitted in the 510(k) process.
Xtrallux includes a 6-month money-back guarantee. Register your warranty within 30 days of receipt and use the device for a minimum 6 months. Manufacturer warranty covers defects (see Instructions for Use). Excludes Shop Pay financed purchases. 25% restocking fee applies on returns.
Yes. Each device ships with a travel case, a universal AC adapter (100–240 V), and 4 international plug blades. The lithium-ion power pack (18.5 Wh) is well below TSA's 100 Wh carry-on limit. Carry the power pack onboard.
Xtrallux uses the same wavelength (650 nm) and laser-class technology as professional in-clinic LLLT systems. The difference is form factor and convenience. You get clinic-grade therapy at home, every day, in 6 minutes.
