Capillus is a brand that has gained attention for its laser therapy caps designed to promote hair regrowth. Many people are curious about the actual effectiveness of Capillus and whether it lives up to its claims. In this review, we will examine the evidence and real user experiences to determine whether Capillus is a reliable solution for hair regrowth.
What is Capillus?

The Capillus line of products is produced by Miami-based Curallux, LLC, a renowned producer of photobiomodulation medical devices. The business provides a range of hair treatment services and goods, such as clinical hair care, hair regrowth lasers, and hair care accessories.
The leading manufacturer of medical devices for photobiomodulation therapy (formerly known as Low-Level Laser Therapy or LLLT) is Curallux. Red or near-infrared light is used in this therapeutic method to stimulate, heal, regenerate, and/or protect tissue that has been damaged, is degenerating, or is in danger of dying.
Brand Reputation
Curallux is a company that develops innovative personal technology and accessories for people who want to take better care of their physical beauty and themselves. Additionally, the FDA-approved laser treatment for hair loss prevention is risk-free, satisfaction guaranteed, and has no side effects. If you’re not happy with the outcome, you can return any Capillus laser equipment within six months of purchase. Treatment for androgenetic alopecia, a prevalent kind of hair loss, is particularly beneficial.
How Does the Capillus Cap Work?
The Capillus cap utilizes red light therapy for hair regrowth, with a focus on specific specifications such as wavelength and irradiance. All three Capillus devices, including CapillusOne, CapillusPlus, and CapillusPro, use a red light wavelength of 650 nm, which aligns with the effective wavelength utilized in clinical trials. The power reading for the Capillus lasers is 5 mW, consistent with the power levels used in medical studies for hair growth.
While the specifications used by Capillus are rooted in scientific principles, there are no specific clinical trials on Capillus devices; however, the similarity in design to devices proven effective in trials suggests potential effectiveness for both men and women. Nonetheless, definitive claims about its effectiveness can only be made through dedicated clinical trials on the Capillus device itself.
Capillus Hair Growth Caps
Capillus offers a range of hair growth caps designed to address hair loss and promote hair regrowth. Each cap is equipped with low-level laser therapy (LLLT) technology, which is intended to stimulate hair follicles and improve overall hair density. The caps vary in terms of the number of laser diodes and the level of coverage they provide. Here’s a detailed description of each product:
1. CapillusOne

This cap features a lower number of laser diodes compared to the other models, providing a more affordable option for individuals seeking a non-invasive solution for hair regrowth. Despite the lower number of diodes, it is designed to provide effective coverage for targeted areas of the scalp, promoting hair growth and improving hair density.
2. CapillusPlus

The CapillusPlus offers an intermediate option, providing a higher number of laser diodes than the CapillusOne. This model is designed to provide enhanced coverage and stimulation for hair follicles, offering an effective solution for individuals experiencing hair loss and seeking to improve hair density.
3. CapillusPro

The CapillusPro is the most advanced option, featuring a higher number of laser diodes and providing comprehensive coverage for the entire scalp. This model is designed to offer maximum stimulation for hair follicles, promoting hair regrowth and overall scalp health, making it a suitable choice for individuals seeking a comprehensive and effective solution for hair loss.
4. CapillusRX

CapillusRX is a prescription-strength device designed for individuals experiencing more advanced hair loss. It features a higher number of laser diodes and is intended for those requiring a more intensive treatment regimen to address severe hair loss and promote hair regrowth. This model provides extensive coverage and stimulation for hair follicles, offering a targeted and effective solution for individuals with advanced hair loss concerns.
Who Is The Capillus Cap For?
The Capillus cap is designed for individuals experiencing hair loss or thinning hair. It is suitable for both men and women who are seeking a non-invasive solution for hair regrowth. The cap may be beneficial for individuals with hair loss concerns due to androgenetic alopecia or other forms of non-scarring alopecia, providing a convenient and effective option for promoting hair density and overall hair health.
The Capillus cap is also suitable for those who prefer a discreet and hands-free approach to hair regrowth, as it allows users to go about their daily activities while the low-level laser therapy stimulates hair follicles.
Where To Buy the Capillus Caps?
Capillus caps are available for purchase on the brand’s official website and through the Amazon platform. The pricing for their two cheapest products, CapillusOne and CapillusPlus, varies between the brand’s website and Amazon, with Amazon offering prices that are currently around 10% cheaper than those on the brand’s website. Customers seeking to purchase Capillus caps may consider comparing the prices and availability on both the brand’s official website and Amazon to make an informed decision based on their individual preferences and budget.
While the company claims “clinically proven technology” and promotes the “6 mins a day” marketing claim, there is a lack of specific clinical trials testing Capillus devices, and the claim about the efficacy of using the devices for just 6 minutes a day is considered unscientific and unsubstantiated. As such, consumers should exercise caution when evaluating health brands that make uncited and unproven claims.
How To Use the Capillus Cap?
The Capillus cap is available in different models, each offering varying levels of light output based on the number of diodes in the cap, with outputs ranging from 410 mW to 1360 mW. These light outputs are safe and cool to the touch, ensuring a comfortable user experience. The number of lasers in each model determines the coverage provided, with more lasers resulting in increased coverage for the scalp.
The caps are designed to be worn for six minutes a day, allowing for an even distribution of light therapy to stimulate hair follicles and promote hair regrowth. While the company recommends regular use of Capillus products and mentions that discontinuation is not advised, specific reasoning behind this statement is not provided. Customers using the Capillus cap may begin to see results within 6-12 months of regular use.
Price, Shipping and Refund Policy
The Capillus caps purchased through Costco.com include standard shipping via UPS Ground at the quoted price. However, it’s important to note that delivery is not available to certain locations such as Alaska, Hawaii, Puerto Rico, or other areas that require air delivery service. Costco.com offers a 100% satisfaction guarantee, allowing for returns to any Costco warehouse worldwide, and providing a risk-free shopping experience for members.
Online purchases can be returned to the warehouse for an immediate refund, including shipping and handling fees, with the refund typically credited to the original form of payment. Additionally, Costco.com provides free technical support for select electronics and consumer goods, offering members the convenience of returning or replacing items through multiple convenient options.
Capillus Before and After
Before and after images and testimonials of Capillus users showcase the potential effectiveness of the hair growth caps in promoting hair regrowth and improving hair density. Many users have reported visible improvements in their hair growth and overall hair health after using Capillus products.
Users have expressed satisfaction with the results, noting the positive impact of Capillus on their hair growth and overall well-being. The before and after images provide visual evidence of the effectiveness of the caps, showcasing improvements in hair density and coverage.
Capillus Cap vs. Competitors
Capillus caps compete with other laser hair growth systems such as iRestore, Kiierr, and Theradome. While these alternatives also utilize low-level laser therapy to stimulate hair follicles and promote hair regrowth, they differ in factors such as the number of laser diodes, treatment duration, and pricing.
Capillus offers a range of caps with varying levels of light output based on the number of diodes in the cap, providing options for different coverage and treatment intensities. iRestore, on the other hand, offers FDA-cleared laser hair growth systems designed to combat hair loss, while Kiierr provides laser hair growth caps and systems intended to improve hair density and overall hair health. Theradome offers laser hair therapy helmets, providing a hands-free approach to addressing hair loss concerns.
Pros and Cons
Pros:
- Simple to employ.
- FDA-approved, clinically verified, and free of negative effects.
- beneficial for both men and women experiencing androgenetic alopecia, a prevalent condition of hair loss.
Cons:
- costly.
- can take a year or longer to see the effects.
Alternatives
Here are three ways can help you:
- Rogaine (Minoxidil): Rogaine is a topical treatment that contains minoxidil, which is FDA-approved to help stimulate hair growth and prevent further hair loss. It is available over the counter and is applied directly to the scalp.
- Propecia (Finasteride): Propecia is an oral medication that contains finasteride, an FDA-approved treatment for hair loss in men. It works by reducing the levels of DHT, a hormone that can cause hair follicles to shrink, leading to hair loss.
- Nutrafol: Nutrafol is a natural hair growth supplement that contains a blend of botanical ingredients and vitamins. It is designed to address underlying causes of hair loss, such as stress, inflammation, and hormonal imbalances, to promote healthier hair growth.
Capillus Reviews For Hair Growth
Expert View
Capillus is a renowned brand in the hair restoration industry known for its innovative laser therapy caps. Around the expert view about Capillus, it is widely recognized for its effectiveness in helping individuals combat hair loss and promote hair regrowth. Many experts in the field have lauded Capillus for its advanced technology and convenient treatment option. The Capillus caps are designed to be worn discreetly, allowing users to continue their daily activities while undergoing hair restoration therapy. This aspect sets Capillus apart from other hair loss treatment methods, as it offers a non-invasive and hassle-free solution for individuals seeking to address their hair thinning concerns.
Customer reviews

Amazon reviews

Capillus is available on Amazon, which is, in our opinion, a more reliable source of truthful consumer reviews than a brand’s website.
“CapillusUltra” is the most reviewed Capillus product on Amazon, with over 61 reviews and an average rating of 3.3 stars out of 5.
The user “Buddy” has the highest rated favorable review from a verified buyer, stating that after using Capillus for a month, she has noticed beneficial changes:
“I never thought I could stop hair loss, but I was wrong. This cap has stopped my hair from shedding and is growing back. And I don’t have to spray or rub anything on my scalp. I hated the way my hair felt and doing that 2 times a day. It made my hair feel oily and stuff. But now my hair is soft and silky. Well worth the price! Just wish I bought it years ago.”
A verified purchaser called “Leah” has left the most unfavorable review, claiming it is difficult to return and has not been effective:
“We had another Capillus cap for years and decided to upgrade. We do like the product and did see results. When we turned on the new cap it didn’t act like the old one – it beeped constantly for 10 minutes. The laser went on but according to the manual continuous beeping indicated a problem. I called Capillus support who confirmed the cap was defective and would replace it but when they discovered it was bought from Hair Club they told me to contact them regarding replacing the product. I tried to get a replacement through Amazon but the only option was to get a refund which I am doing. Bottom line – buy it directly from Capillus.”
Reddit reviews

FAQs
Does Capillus hair cap work?
The effectiveness of the Capillus hair cap may vary for individuals, and results are not guaranteed.
What are the side effects of Capillus?
Common side effects of Capillus may include scalp irritation or tenderness, but individual experiences may vary.
What happens when you stop using Capillus?
Discontinuing the use of Capillus may lead to a gradual reduction in the benefits gained from the treatment, with hair growth potentially returning to its previous state.
Why is Capillus only 6 minutes?
Capillus recommends a treatment duration of 6 minutes based on their specific design and technology.
Conclusion
The effectiveness of Capillus for hair regrowth appears to vary among individuals. While some users report positive results and improved hair growth, others may not experience the same level of success. It’s important to approach hair regrowth treatments with realistic expectations and consult with a healthcare professional before starting any new regimen.