Laser Therapy Caps For Hair Growth

Assembled & Serviced in the USA

Our rigorous standards guarantee that every product meets the highest benchmarks of excellence.

100% Medical-Grade Lasers

Delivers deep scalp penetration to stimulate dormant hair follicles, outperforming LED-based devices.

6-Month Satisfaction Guarantee

Experience Capillus Caps with our risk-free 6-month money-back guarantee.*

A man wearing a black cap is shown on the left. On the right, two close-up photos of the back of his head compare hair growth before and after 26 weeks, with noticeable thickening of the hair in the 26 weeks image.

Hair Regrowth Backed by Real Results

More Than a Cap. It’s Hair Science

We understand that experiencing hair loss goes beyond just physical changes - it can deeply affect your confidence and self-esteem. Our mission is to support you in reclaiming your sense of self by providing safe, effective solutions for hair loss. Hair loss is a common concern that impacts countless individuals worldwide. Whether it occurs due to aging or other reasons, it can have a significant emotional impact at any age.

What customers commonly experience over time

Hair regrowth is a gradual process. Capillus laser caps are designed to support hair regrowth over time through consistent daily use. Results vary by individual, and choosing the right cap depends on your level of hair loss, coverage needs, and lifestyle.

A man with brown hair and a thinning crown is seated, viewed from above. His scalp is visible through the hair at the top of his head, and he is wearing a light green shirt.

Month 1 - 2: Adjustment phase

As treatment begins, the scalp adjusts. Some users may notice temporary shedding of weaker hairs, which is a normal part of this phase.

Top view of a person with thinning hair and visible scalp, wearing a gray shirt and looking downward, with blurred framed photos on a wooden cabinet in the background.

Months 3–6: Early Visible Changes

With consistent use, many users begin to notice gradual improvements in hair thickness and density during this period.

A person with thinning brown and gray hair is looking down, revealing a visible scalp at the crown of their head, suggesting hair loss or balding. The background is neutral and out of focus.

Months 6–12: Ongoing Improvement

With continued, consistent use, users often report more noticeable improvements in hair thickness and overall appearance over time.

*Six months for results is a general timeline and is not indicative of a guaranteed timeline for everyone. Individual results may vary.

A close-up, cross-sectional illustration of human skin showing multiple layers, hair follicles, and hair shafts extending from the follicles through the skins surface. The image highlights the structure and texture of the skin.

Your Hair Regrowth Journey Starts Here

Skeptical? Let Capillus Laser Therapy Change Your Mind

Low-level laser therapy (LLLT), as used in Capillus laser caps, stimulates hair follicles, promotes natural hair regrowth, and improves overall hair health.

LLLT utilizes specific wavelengths of light to penetrate the scalp and stimulate hair follicles. This process increases blood flow and delivers essential nutrients to the hair follicles, encouraging them to become more active and promoting the growth of healthier, thicker hair.

No matter your gender, age, genetics, or hair goals.

Evidence-Based Results

See what they have to say about their hair growth journey with Capillus.

Side-by-side comparison of a woman’s scalp before and after treatment, showing reduced hair thinning at the top. The left image is labeled BEFORE, the right AFTER, both with white lines outlining the thinning area.

Katie M. 30

⚲ Phoenix, AZ

"Capillus has truly been a game-changer for me! My name is Katie, and I've struggled with thinning hair for years. I felt self-conscious and frustrated, trying countless products with little to no results. Then I discovered Capillus laser therapy caps, and everything changed.”

Side-by-side images of a man’s head viewed from above: the left image shows significant hair thinning at the crown (before), while the right image shows fuller hair coverage in the same area (after). White outlines mark the thinning areas.

Bo B. 32

⚲ San Tan Valley, AZ

"Capillus makes it so easy, and it's only six minutes a day. There's nothing else that beats it... I don't wear ball caps to cover up my thinning and my hair anymore. I'm very confident with what it's done for me."

Top view of a mans head showing hair loss improvement; the left “before” image shows a larger bald area outlined in white, while the right “after” image shows reduced baldness with a smaller outlined area.

Alejandro P. 37

⚲ Jacksonville, FL

"Seeing my hair grow back stronger and healthier has been amazing. The convenience of using the cap for just a few minutes a day fits perfectly into my busy schedule. I've regained not just my hair, but a sense of hope and positivity for the future."

Two side-by-side photos show the top of a womans head before and after treatment for hair thinning. The before image shows a wider part, while the after image shows fuller, thicker hair.

Ana M. 47

⚲ Miami, FL

"Capillus has provided a reliable solution to my hair concerns. The laser technology is simple yet effective, and I've experienced positive changes in my hair's volume and health. It's a practical tool for anyone serious about hair regrowth."

Assembled & Serviced in the USA

Experience the peace of mind that comes with Capillus. FDA-cleared technology and assembled in an ISO 13485 certified facility, ensuring the highest standards of safety and effectiveness. Choose Capillus for a hair regrowth solution that's backed by rigorous quality.

A black Capillus cap with its inner layers shown: a gold circuit layer with red glowing lights, and a gray plastic shell, all suspended in midair to display the internal design.

How Does a Laser Therapy Hair Treatment Work

Hair regrowth starts with light, specifically, low-level laser light.

Capillus laser caps use clinically proven Low-Level Laser Therapy (LLLT) to revitalize thinning hair at the source. When applied to the scalp, this gentle, therapeutic red light stimulates cellular energy within your hair follicles, without heat, discomfort, or side effects.

Here’s the science:

Red light activates an enzyme called cytochrome-C-oxidase in your cells’ mitochondria, boosting natural energy production (ATP). This energizes your follicles, improves blood flow, and supports healthier, thicker hair growth over time.

What’s the Difference Between Laser Therapy Cap Models?

If you’re considering laser therapy for hair regrowth, it’s important to understand what sets different laser caps apart, especially when you notice a wide range in price. At Capillus, all our caps are FDA-cleared, clinically tested, and designed for real results. But the key differences between models come down to power, coverage, and your personal goals.

Two black caps with capillus written on the front in white text. Red light glows from beneath each cap, suggesting an illuminated or light therapy feature.

Number of Laser Diodes

The number of laser diodes is the biggest factor that affects both performance and price. Diodes are the components that deliver the therapeutic red light to your scalp, so the more diodes, the more coverage and stimulation your follicles receive.

With Capillus, every model uses medical-grade laser diodes (no LEDs) to ensure consistent, targeted delivery of low-level light therapy. So even our most affordable model offers true clinical-quality treatment.

Two black wearable caps with red LED lights displayed inside, showing many small illuminated dots. The caps are placed side by side against a white background.

Diode Placement

Another key difference is how the diodes are arranged inside the cap. Lower-tier models may concentrate lasers on specific areas—like the crown or top of the head—which can be effective for treating isolated thinning. In contrast, higher-tier models offer full scalp coverage, stimulating hair regrowth across a broader area and addressing more diffuse thinning. At Capillus, every model is thoughtfully designed for comfort, convenience, and clinical effectiveness.

All Capillus laser devices can be returned up to 6 months after purchase.

Compare Capillus Laser Therapy Caps

Crafted with Precision, Assembled with Care in the USA. At Capillus, we take pride in our commitment to quality and innovation. That's why all Capillus laser caps are meticulously assembled and serviced right here in the USA.

Specification comparison between products Capillus Spectrum, Capillus PRO S2, Capillus PRO
	Capillus Spectrum$2,699.00	Capillus PRO S2$2,399.00	Capillus PRO$1,699.00
For Hair Regrowth	Next-Generation Hair Regrowth Technology	Professional-Grade Scalp Coverage	Achieve Clinically Proven Results
Laser Amount	312	308	272
Bluetooth Connectivity	Yes	Yes	Yes
Warranty Years	3	3	3
Power	1560 mW	1520 mW	1360 mW

All Cleared To Grow

Don’t worry - we've got the credentials. Capillus is FDA-cleared to help you regrow your hair. Our laser therapy caps exclusively use medical-grade lasers, with no-known adverse side effects. Our competitors use a mixture of LEDs and laser diodes, in the hopes of achieving the same results.

	Capillus	Others
Therapy Type	Medical Grade Laser Diodes	LEDs and Lasers
Lasers Amount	304 to 82 Lasers	300 to 51 Lasers
Bluetooth Connectivity	Yes	No
Treatment Time	Shorter Sessions. Only 6 minutes a day	Longer Sessions. 12 and 30 minutes
Scalp Coverage	Full scalp coverage	Top & Crown
Safety	Eye safety sensors	May not have sensors
Clinically Proven Results	Published medical studies	Unpublished medical studies
Mobile App	Mobile app available for tracking progress	No mobile app
Assembled and Serviced	USA	China

Load video: What's the science about lasers

The Science Behind Lasers

Laser hair therapy is backed by real science. Using Low-Level Laser Therapy (LLLT), Capillus caps deliver precise wavelengths of red light to energize hair follicles at the cellular level. This light stimulates natural ATP production, improving cell metabolism and supporting healthier, thicker hair growth, without drugs or invasive treatments.