Fact Checked

Kiierr Laser Hair Growth Cap Reviews – Does This Product Really Work?


Advertising Disclosure

FTC Disclosure

We, Health Web Magazine, the owner of this e-commerce website, fully intends to comply with the rules of the Federal Trade Commission (FTC) regarding the use of endorsements, testimonials, and general advertising and marketing content. As a visitor to Health Web Magazine you should be aware that we may receive a fee for any products or services sold through this site.


This content may contain all or some of the following – product information, overviews, product specifications, and buying guides. All content is presented as a nominative product overview and registered trademarks, trademarks, and service-marks that appear on Health Web Magazine belong solely to their respective owners. If you see any content that you deem to be factually inaccurate, we ask that you contact us so we can remedy the situation. By doing so, we can continue to provide information that our readers can rely on for truth and accuracy.

Our Top Selections Box - Promotional Sales

Products shown in the section titled ‘Our Top Products’ are those that we promote as the owner and/ or reseller and does not represent all products currently on the market or companies manufacturing such products. In order to comply fully with FTC guidelines, we would like to make it clear that any and all links featured in this section are sales links; whenever a purchase is made via one of these links we will receive compensation. Health Web Magazine is an independently owned website and all opinions expressed on the site are our own or those of our contributors. Regardless of product sponsor relations, all editorial content found on our site is written and presented without bias or prejudice.

How Does Kiierr Laser Hair Growth Cap Work?

Kiierr Laser Hair Growth Cap claims to be a cutting-edge device that helps people struggling with patterned baldness regrow their hair. The unit works by boosting cellular respiration and stimulating hair follicles through low-level light technology (LLLT). 

Various scientific studies suggest that this hair treatment option produces thicker, healthier, and stronger hair. The laser cap also helps improve blood flow in the scalp by triggering nitric oxide production, a molecule that is known to boost circulation and hormone levels in men. 

Kiierr Laser Hair Growth Cap is also portable and allows you to do your hair treatment sessions anywhere and anytime – at home, in the office, in your car, and as you carry out your errands. It comes with two models – the 148 Pro and the 272 Diodes. The two works similarly, but the latter features more laser diodes and higher coverage.

Who Is The Manufacturer Of Kiierr Laser Hair Growth Cap?

Kiierr produces Kiierr Laser Hair Growth Caps. The firm is located in Tooele, Utah. The company claims to manufacture products that are aimed at helping consumers achieve their hair goals. They also claim that all their hair growth products and hair loss solutions are FDA-cleared and adhere to strict ISO manufacturing standards. 

The company also provides consumers with their contact information. So, if you have any questions concerning the hair growth device, you can check their official page, contact details, and shoot them an email. 

Kiierr Laser Hair Growth Cap

Kiierr Laser Hair Growth Cap Review – Health Web Magazine Images

What Are The Components Of Kiierr Laser Hair Growth Cap?

Here are some of the features included in the laser cap:

Low-Level Laser Therapy – Also referred to as photobiomodulation, soft laser therapy, and cold laser therapy, Kiierr uses this technology to promote hair regrowth. The light is emitted at a 650 nm wavelength to stimulate and enhance cell function.
Lightweight Design – This makes it portable and comfortable to use.
Rechargeable Battery Pack – It allows you to use the device whenever and wherever you are without worrying about charging it.
Built-In Auto Shutoff Timer – It automatically shuts the unit off when it’s not in use.

What Are The Benefits Of Kiierr Laser Hair Growth Cap?

  • The device claims to feature the low-level laser therapy that’s backed by a slew of scientific studies.
  • The laser cap is lightweight, portable, and easy to use.
  • The manufacturer claims it’s safe to use alongside other hair treatment options.
  • It claims to stimulate hair growth and restoration.

What Are The Drawbacks Of Kiierr Laser Hair Growth Cap?

  • It is an expensive laser device.
  • The technology might take a while before it provides you with the desired results.
  • You might stop experiencing hair regrowth when you stop using the device.
  • Some customers have issues like the cap does not fit on the head.

FAQs: Consumer Questions & Answers

In our research for this report, we found that consumers are frequently asking the following questions online in regard to Kiierr Laser Hair Growth Cap.

To use the device, place the cap on your head, clip the battery pack to your waist, hold the power button for about four to five seconds, and you’ll be having your hair treatment session. The cap even turns itself off after a 30-minute treatment session.

You should use the unit for 30 minutes every other day until you achieve the optimal results. Like other low-level laser therapy devices, you’ll see results in six to eight months of use.

Yes, it is. However, the manufacturer claims that the device is particularly useful in patients with androgenetic alopecia.

It’s also ideal for men with Norwood Hamilton classifications of II to V patterns of hair loss and women with Ludwig Savin Classifications of 1-4, 11-2.

You can purchase the unit on the official website and other online retailers. It is currently listed as unavailable on Amazon.

Yes, you can. The manufacturer recommends using it alongside shampoo, conditioners, hair oils, and serums for optimal hair regrowth.

There have been no complaints about any side effects triggered by using the laser cap. The unit is also FDA-cleared and adheres to stringent ISO standards.

What Are Consumers Saying About Kiierr Laser Hair Growth Cap?

Users claim it may be a good investment if you have alopecia or receding hairlines. Some consumers have shared their before and after pictures on various online platforms.

However, other Kiierr Laser Hair Growth Cap Reviews show that users aren’t pleased with the costly price tag and that the unit takes time before it provides one with the desired results.

Final Words

Has your hairline started receding? Have you been struggling with alopecia? Have you been regretting that haircut your BFF talked you into? Have you been trying to grow a thick, healthy, and robust set of hair?

Or perhaps, you’ve been suffering from hair loss all your life. Well, fortunately for you, the hair loss market introduced low-level laser therapy to help men and women suffering from hair loss enjoy hand-free hair restoration. It uses this technology and promises users optimal hair regrowth and a complete confidence boost.

Kiierr Laser Hair Growth Cap Reviews state that the device is convenient and lightweight – you can use it while watching Netflix and Chilling, perusing your favorite read, or taking a walk. The product is also FDA-cleared and claims to help improve one’s hair density.

The laser cap uses clinically tested technology to stimulate hair follicles, improving energy and blood flow. The manufacturer claims the device is ideal for users struggling with androgenetic alopecia [1] and receding hairlines.

Devices like this laser cap may help prevent further hair loss and promote hair regrowth. The unit emits laser diodes that penetrate the scalp, stimulating your hair follicles and allowing for hair regrowth.

However, other Kiierr Laser Hair Growth Cap Reviews say the unit takes time before it offers any results. Some even claim it hasn’t worked on them, even after using the device for over eight months. It is an expensive laser device.

So, to avoid this, ensure that you check with a health practitioner before investing in the unit.

**The above is a subjective review. Our opinion of the product’s efficacy was based on independent research and information. *Results from using this product may vary. If you have a serious medical condition, a history of heart conditions, are pregnant or nursing, we recommend that you speak to your healthcare provider before using this, or any other health product and/ or supplement. The content provided on Health Web Magazine is only intended for your informational purposes and should not be regarded as a substitute for advice from a healthcare professional. It should not be used to diagnose, treat, cure, or prevent any health condition, and we will not be held responsible for any complications that may arise from you using it for any of those aforementioned reasons. All concerns regarding your personal health must be dealt with directly by your healthcare provider.

Disclosure of Material Connection : Products shown in the section titled ‘Our Top Products’ are those that we promote as the owner and/ or reseller and does not represent all products currently on the market or companies manufacturing such products. This information is disclosed in accordance with the Federal Trade Commission’s 16 CFR, Part 255 “Guides Concerning the Use of Endorsements and Testimonials”. We would like to make it clear that any and all links featured in this section are sales links; whenever a purchase is made via one of these links, we will receive compensation.

0 Reviews for Kiierr Laser Hair Growth Cap

Kiierr Laser Hair Growth Cap Reviews – Does This Product Really Work?
Kiierr Laser Hair Growth Cap Reviewer Rating
3.7 / 5.0
Kiierr Laser Hair Growth Cap Reviews – Does This Product Really Work?
Write a Review Please review the Guidelines before posting

Hints on how to write a helpful review

A great review should have the following qualities:

  • A helpful review should connect and engage with the readers using personal experience.
  • An excellent review provides the readers with cogent and unbiased information necessary to help them make the best choice.
  • A review must be well-formatted to make reading easier by using multiple paragraphs and avoiding caps.
  • The primary goal of your review must remain to provide accurate and non-salesy information.
  • Above all, let your review be fair and honest.

We have high level of professional editorial section with zero tolerance policy on fake reviews.

To maintain the genuineness of our brand, we ensure all customer reviews submitted to us are verified and confirmed before publishing. Though we might not be a 100% accurate, however, we try our best to ensure being next to best. For a thorough verification of submitted reviews, we spend close to 7 working days before allowing any customer review to be published since we also work on the earliest submissions first.

Leave a Reply

Your email address will not be published. Required fields are marked *

100 characters remaining.

Your Rating:05

Submitting this review means that you agree to our Review Guidelines, confirming that you are a verified customer who has purchased the product and may have used the merchandise or experienced the service, and providing only a real interaction and experience without ulterior motives or has an affiliate or business with the company in any way. By ticking this box and submitting this review, you also accept that submitting fake reviews is a violation of Health Web Magazine Terms of Use and such conduct will not be tolerated.

5000 characters remaining.

Thanks for submitting your comment!


Get the latest in healthy living, nutrition & fitness, mental wellbeing, beauty & skincare, and more, straight to your inbox!


Your Privacy is important to us

Medical Disclaimer: The content published on our website, Health Web Magazine, is to inform and educate the reader only and not a substitute for professional medical advice from your doctor or other health care provider. If you have a specific health question or concern you must consult with a qualified medical professional and in the case of an emergency, immediately contact your local emergency services. Health Web Magazine and the publisher of this content take NO responsibility for any detrimental health issues or injuries that result from following advice found in articles, reports/overviews, or other content on our website. All visitors to Health Web Magazine, particularly pregnant and nursing women and individuals taking over-the-counter or prescribed medication, must consult with their physician before starting a new supplement or making any changes to their diet or exercise plan.

All trademarks, registered trademarks and service-marks mentioned on this site are the property of their respective owners. © 2021. All Rights Reserved. All opinions expressed on this website are the opinion of and were written by Admark LLC, owners/operators of this website. Disclaimer: The information provided on this site is intended for your general knowledge only and is not a substitute for professional medical advice or treatment for specific medical conditions. You should not use this information to diagnose or treat a health problem or disease without consulting with a qualified healthcare provider. Please consult your healthcare provider with any questions or concerns you may have regarding your condition. Your use of this website indicates your agreement to these websites published terms of use and all site policies.


All Health Web Magazine content is thoroughly reviewed and/or fact-checked by a team of health industry experts to ensure accuracy.

In keeping with our strict quality guidelines, we only cite academic research institutions, established health journals, or peer-reviewed studies in our content. You will be able to find links to these sources by clicking the numbers in parentheses (1, 2, etc.) that appear throughout our content.

At no time do we advise any of our readers to use any of our content as a substitute for a one-on-one consultation with a doctor or healthcare professional.

We invite you to contact us regarding any inaccuracies, information that is out of date or any otherwise questionable content that you find on our sites via our feedback form.