My Glokore hair regrowth cap’s review after real-world testing: Is it good for all types of hair thinning?

Red light therapy has been studied for androgenetic alopecia (AGA) for decades, with research showing promising results. Hair thinning and AGA affect many people, and finding an approach that fits your budget can be a real challenge.

That’s why Glokore caught my attention. At $109.99, Glokore’s hair regrowth cap costs far less than many competing devices, which can run into thousands of dollars. But does the lower price come with compromises?

In this Glokore hair regrowth cap review, I share my two-week experience, covering its design, comfort, ease of use, specifications, and any changes I noticed. I also look at what the available evidence can (or can’t) tell us about its potential benefits.

Product name	Glokore Red Light Hair Growth Cap
Trustpilot rating	★★★☆☆ (3.3)
Price	$109.99
Number of diodes	96 total
Wavelengths	660nm and 850nm
Session length	Recommended for 20–30 minutes, 3–4 times per week
Money-back period	30 days

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At a glance: What is Glokore hair regrowth cap?

Glokore is a consumer beauty and wellness tech brand that focuses on at-home red light devices. Before researching this cap, I honestly hadn’t come across the brand, but from what I’ve gathered, its product range spans skincare, hair care, and muscle recovery.

The brand’s stated aim is to make professional-style light therapy more accessible. In my opinion, though, the affordability is the more convincing part of that promise. Glokore cap is considerably cheaper than many other red light therapy devices, yet I couldn’t verify FDA clearance or find published clinical research.

That doesn’t necessarily mean the device lacks all relevant certifications, but I’d want to see more transparent documentation before drawing conclusions.

Who is Glokore hair regrowth cap for?

On the other hand, general research into red light therapy for hair loss is growing, and early results seem promising. The strongest evidence is for androgenetic alopecia, also known as pattern hair loss.

So, Glokore’s hair regrowth cap may be worth considering if you’re experiencing pattern hair loss, particularly if the follicles aren’t completely damaged. However, if hair follicles have been permanently destroyed, such as in some forms of scarring alopecia, light therapy isn’t going to restore them.

Who shouldn’t use it?

Glokore markets its cap as a safe, non-invasive, at-home low-level light therapy device. However, I couldn't find a comprehensive list of manufacturer-specific contraindications.

If you’re considering it, consult a healthcare professional first and follow the usage instructions. Here are some precautions worth keeping in mind:

• Eye safety. Don’t stare directly at emitters when they’re turned on. Although the cap is designed to sit on your scalp, don’t assume this eliminates all potential eye risks.
• Heat and discomfort. Don’t ignore unusual heat, burning, or pain during a session. If you experience these symptoms, remove the cap, switch it off, and disconnect the power.
• Photosensitivity and medication. If you have a photosensitivity disorder or take medication that may cause light sensitivity, check with your healthcare professional before use.
• Scalp condition. Avoid using light therapy on open wounds or an active scalp infestation without medical advice. If you have a history of skin cancer or a suspicious lesion, consult a medical professional.
• Pregnancy or breastfeeding. Safety data for these groups is limited, so it’s best to seek medical advice before starting red light therapy.

Remember that Glokore’s hair regrowth cap, like other hair-growth devices, isn’t a treatment and can’t replace actual medical diagnosis for why your hair is falling out.

Hair loss can have many possible causes, and the evidence for red light therapy is most encouraging for pattern hair loss (AGA), rather than every type of shedding. Identifying the cause of losing hair might help you decide whether the Glokore cap is an appropriate option in the first place.

Claims vs. evidence

In my opinion, Glokore’s website has more marketing claims than concrete evidence about red light therapy. There’s also a lack of detailed specifications, and I even came across claims such as "stronger and healthier hair by the first month.”

Research into low-level light therapy (LLLT) is more complicated. Evidence for male- or female-pattern hair loss is the strongest: a 2019 meta-analysis covering 15 studies and 795 participants found that light therapy improved hair density compared with control treatments.

Of course, this doesn’t prove that the Glokore cap will help you, but it's encouraging evidence for the technology in general.

So, how long might it take to see results? In a 2020 clinical trial, participants with AGA used a helmet-style device for 25 minutes every other day. Researchers measured hair density at eight and 16 weeks, finding a significant improvement by the end of the 16-week study.

Around 16 weeks is a common assessment point in other studies of red light therapy for hair loss, too. This makes the one-month claim on Glokore’s website seem optimistic compared with the timelines studied in clinical trials.

You may need at least three to four months to see potential benefits, and longer-term use may be necessary to maintain results.

Price and customer experience

Price and warranty

One of the main reasons you might seriously consider the Glokore hair regrowth cap is its accessible price. The brand’s website currently lists one cap for $109.99, with multipacks bringing the price down to $99.99 per cap for two and $89.99 per cap for three.

Check out current Glokore deals

When it comes to customer protections, though, I couldn’t verify a clear manufacturer’s warranty period or terms. That doesn’t necessarily mean there isn’t one, but I’d contact customer support to confirm what happens if the cap malfunctions after you’ve been using it for a while.

Glokore advertises a 30-day money-back guarantee. Its return terms mention that the product can be opened, but must be in good condition and with all the extras in order to receive a refund. I’d recommend confirming requirements and the return process directly with customer service.

Glokore’s Trustpilot rating

Glokore has a mixed customer reputation, which is why I decided to take a closer look at customer comments. Its Trustpilot page displays a 3.3/5 rating based on 177 reviews at the time of writing.

Keep in mind that these reviews cover the brand’s overall product range and customer service, not just the hair regrowth cap.

Looking through the feedback, I found positive comments praising the affordability and customer support, with reviewers describing staff as friendly, responsive, and helpful when resolving issues.

The negative feedback is reports of products malfunctioning or failing to hold a charge, while other customers describe frustrating experiences with replacements.

To be fair, not every negative review points to a faulty product. Some complaints involve confusion about product requirements or checkout details. Still, the mixed feedback makes me think it’s worth checking the details before you buy, including the return policy, any additional charges, and warranty coverage.

My thoughts after unboxing Glokore

Inside the box, I found the cap with its timer unit, a USB-C cable, and a user manual. Glokore lists 96 light sources, but its website gives conflicting information about the exact specifications. One section mentions a combination of lasers and LEDs emitting at 660nm, while another says the cap uses only LEDs, but at 660nm and 850nm wavelengths.

I couldn’t really confirm which details were correct from the product itself, and that inconsistency made me trust the brand a little less.

This matters because the type of light source may influence results. Researchers suggest that laser-only devices may perform better than combination laser-and-LED devices for pattern hair loss. This raises questions about how well Glokore’s cap might work, yet I wouldn’t just assume that LED-only caps are ineffective.

As for the cap itself, I found the design basic, and the materials felt cheap and somewhat fragile. At this price, though, that’s not entirely surprising.

The cap measures approximately 22 inches in circumference, and the fit was good for me. If you have a larger head, I’d recommend checking the measurements to make sure it will fit comfortably. The cap also doesn’t cover the sides or back of the head, so those areas won’t receive the same direct light exposure as the top and temples.

Despite my concerns about the material, I didn’t find it itchy or uncomfortable during a session. It felt lighter than some other red light therapy caps I’ve tried.

Are sessions with the Glokore hair regrowth cap convenient?

I’d say using Glokore Red Light Hair Growth Cap is easy, and you can get started almost immediately after unboxing. The main drawback is having to set aside time to sit in one spot—the cable wasn’t long enough for me to move around comfortably, despite the website suggesting you can get on with your day.

Connect the cap to a power source, choose a timer setting (10, 20, 30, or 45 minutes), and put it on. The light switches off when the timer runs out. However, it’s best to keep your sessions 20–30 minutes long and have them every other day.

Since any potential benefits depend on consistent use over time, I’d suggest setting a phone reminder for a session when you’re usually at home and can comfortably sit still.

Did I notice any benefits for my hair?

Shortly speaking—no. After two weeks of testing, I didn’t see significant differences in my scalp or hair health. That’s what I expected, though, as red light therapy has mainly been studied for specific types of hair loss, and isn’t designed to improve hair growth in otherwise healthy hair.

This doesn’t necessarily mean Glokore doesn’t work. In fact, I did notice slightly more hair shedding during showers, which aligns with that of some other Wareable testers who have tried red light therapy caps.

Why mention the shedding? Interestingly, temporary increased shedding has been reported in some studies of low-level laser therapy. One possible explanation is that red light therapy may influence the hair-growth cycle, causing some resting hairs to shed as follicles transition into a new growth phase.

Evidence is limited, and I can’t truly say whether Glokore’s cap caused the shedding I noticed. Still, Glokore’s hair regrowth cap seems similar to other red light therapy devices in its intended use.

Glokore hair regrowth cap alternatives

If you’re having doubts about whether the Glokore hair regrowth cap is the best choice for you, it may help to compare it with other red light therapy devices for hair loss. The biggest difference is price, but specifications, convenience, and scalp coverage are areas worth considering, too.

Glokore vs. iRESTORE

These two sit at very different price points. Glokore costs $109.99, while the iRESTORE range goes up to $1899. In return, iRESTORE Elite offers FDA clearance, broader scalp coverage, 300 lasers, 200 LEDs, triple red-light wavelengths, and a 3-year warranty.

The downside is the higher price and helmet-style design, which may feel bulkier than a cap. If you want to try light therapy without a major investment, Glokore is the more affordable starting point.

Glokore vs. Kiierr

Kiierr is worth considering if you prefer a more discreet design. Its laser devices look like baseball caps and come with a rechargeable battery pack, so you can move around during the session.

148 Pro is currently listed at $799, uses 148 laser diodes, and sessions take 30 minutes every other day.

Glokore’s main advantage is once again the price, costing a fraction of Kiierr’s entry-level model.

Glokore vs. Capillus

Capillus takes a similar approach to Kiierr, with a discreet baseball-cap design and laser-only technology. Capillus PRO uses 272 laser diodes and has a 6-minute daily session, which may suit you if you’re short on time. It’s listed at $1359.20, though.

Compared with that, Glokore is much more budget-friendly, although its cable-based setup is less convenient.

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My final verdict: Should you skip or buy?

To be completely honest with you, I wouldn’t expect too much from Glokore Red Light Hair Growth Cap. I wasn’t a fan of the lack of clear specifications, but at $109.99, its 96 light sources, simple design, comfortable fit, and friendly customer support make it a relatively good entry point into red light therapy.

If you’re hesitant to spend hundreds or even thousands of dollars on iRESTORE, Kiierr, or Capillus before knowing whether you’ll stick to the routine, Glokore may be worth a look.

• Buy if you’re on a budget and want a basic, easy-to-use cap to try
• Skip if you want better-documented technology, a more premium build, and a device you can rely on for years