HairMax Red Light Therapy Review 2026: LaserComb Lineup, Prices & FDA History

Quick Answer: HairMax’s current LaserComb lineup runs from the Ultima 9 (9 lasers, about $249) to the Ultima 12 (12 lasers, about $299) to the flagship Actonis 18 Dual Action (18 lasers across two wavelengths, about $499), per HairMax’s own store. All three are FDA-cleared, 100%-laser (no LEDs) devices you drag through your hair in sections for an 8-to-11-minute session — the handheld, budget end of HairMax’s range, distinct from the brand’s hands-free caps and single-pass LaserBand. HairMax’s laser hardware traces back to a genuinely historic milestone: in January 2007, the original LaserComb became the first FDA-cleared home laser device for hair loss, backed by a clinical study in which 93% of male participants saw an increase in thick-hair count.

HairMax shows up as a supporting pick in our best red light therapy cap guide and our red light therapy for hair guide — the PowerFlex 272 cap and LaserBand 82 handheld both make appearances there — but the brand’s original comb lineup, the cheapest and longest-running part of its catalog, never had its own review. This one prices the current three combs, explains what’s actually different about them, and puts the 2007 FDA clearance in context.

HairMax combs by the numbers

• Three current comb models: Ultima 9 ($249), Ultima 12 ($299), Actonis 18 Dual Action ($499), per HairMax’s own store pricing.
• Laser counts scale with price: 9, 12, and 18 medical-grade lasers respectively — all rated at 655nm, with the Actonis 18 adding a second 635nm wavelength for a combined total optical output of 90mW, per HairMax’s published specs.
• No LEDs in any comb — HairMax markets the Ultima and Actonis lines as 100% laser devices, unlike its LED-inclusive caps such as the iRestore Elite.
• Session time: 8-11 minutes, moving the comb through sections of hair, 3 days a week — longer and more hands-on than the LaserBand 82’s roughly 90-second single pass, per HairMax’s own dosing guidance.
• First FDA clearance: January 2007 — the original HairMax LaserComb was the first laser device cleared by the FDA for home use to treat hair loss, based on a clinical study in which 93% of male participants aged 30-60 showed an increase in terminal hair count, per HairMax’s published FDA-clearance history.
• Second clearance in 2011 extended HairMax’s FDA clearance to female androgenetic alopecia, following additional clinical studies submitted by the brand.

The comb lineup at a glance

If you’re pairing a comb order with anything else on your list, it’s worth having Amazon handle the two-day delivery — try a free 30-day Amazon Prime trial (sponsored) so everything arrives together.

Comb vs. band vs. cap: the real tradeoff is time, not technology

HairMax sells the same 655nm laser technology in three different shapes, and it’s easy to assume the cap or band is simply “better” because it costs more. The honest answer is that all three carry the same FDA clearance category — the difference is how much of your own time and attention each one demands.

The comb is where HairMax’s laser hair-growth technology started, and it’s still the cheapest way to get it — but you’re the one doing the work, moving it through your hair section by section every session. The LaserBand 82, covered in our red light therapy for hair guide, cuts that active time to about 90 seconds by widening the array, at a real price jump. HairMax’s caps, including the PowerFlex 272 in our best red light therapy cap guide, go further and remove your involvement entirely once it’s on your head, for the highest price of the three. None of that makes the comb inferior — 93% of men in HairMax’s original FDA clinical study used the comb form factor, not a cap or band — it just means the extra money on a band or cap buys back your attention, not better hair-growth technology.

Who should buy a HairMax comb

• Buy the Ultima 9 if price is the deciding factor — it’s the cheapest FDA-cleared device in HairMax’s entire lineup, comb or otherwise.
• Buy the Ultima 12 if you want a shorter session for a modest premium — 3 extra lasers cut the routine from 11 minutes to 8.
• Buy the Actonis 18 if you want HairMax’s most powerful comb — 18 lasers, a second wavelength, and the brand’s patented parting teeth, at the top of the comb range.
• Skip the comb for a HairMax LaserBand if 8-11 minutes of active dragging isn’t realistic for your routine — the 90-second single pass trades price for time.
• Skip HairMax entirely for a hands-free cap (Kiierr, iRestore, Theradome, or HairMax’s own PowerFlex) if you’d rather set a timer and walk away — see our best red light therapy cap guide for how those compare on diode count and price.

HairMax’s combs are the original, budget end of a lineup that now spans handheld bands and hands-free caps — real FDA-cleared laser hardware with a 2007 clearance history most competitors in this category can’t match, just packaged in the form factor that asks the most of your own routine. If your priority is scalp coverage for the lowest price and you don’t mind a short daily habit, the Ultima or Actonis combs deliver the same clearance category as HairMax’s pricier devices. If hands-free convenience matters more than price, our red light therapy for hair guide and best red light therapy cap guide cover the band and cap alternatives in full.

Red light and laser devices are general wellness products for promoting hair growth in androgenetic alopecia, not a cure for hair loss from other causes. FDA clearance is a device-safety and efficacy finding, not a guarantee of individual results. Prices were verified against HairMax’s own store in September 2026 and change without notice, including periodic discount codes. Nothing here is medical advice — talk to a qualified clinician about hair loss treatment options.