I researched and read many reviews before making the investment in the Kiierr laser cap. After almost a year unfortunately I do not see any difference. I purchased the Kiierr vitamins and also a filte... Mehr ansehen
Wir überprüfen keine spezifischen Behauptungen, da die Meinungen der Bewerter ihre eigenen sind. Wir können Bewertungen jedoch als „verifiziert” kennzeichnen, wenn wir bestätigen können, dass eine geschäftliche Interaktion stattgefunden hat. Mehr erfahren
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Das sagen Bewerter
Trusting my belief in red light therapy to reignite my hair follicles. 5 weeks in and 6 minutes a day is a breeze. The Flex Cap is comfortable and fits well. Very optimistic about successful results m... Mehr ansehen
Unternehmen hat geantwortet
I just received my cap yesterday, it’s well packaged and it seems to be easy to use, but shipping time was a problem, it took 3 weeks to receive since I placed the order. I’m all about to see good res... Mehr ansehen
After using the red light cap for a couple of years and loving that, I also used the DHT blocking shampoo and conditioner and have recently tried their new hair dye shampoo. It’s been great so far! I... Mehr ansehen
Unternehmen hat geantwortet
Unternehmensdetails
Vom Unternehmen geschrieben
Kiierr Laser Hair Growth Cap is the worlds finest hair growth product. Our FDA cleared laser caps are 100% safe and effective to regenerate hair follicles.
Kontaktinformationen
3500 Whiteway #10, 59701, Butte, Vereinigte Staaten
- service@kiierr.com
- kiierr.com
Hat 46 % seiner negativen Bewertungen beantwortet
Antwortet meist innerhalb von 1 Woche
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Don't accept returns
I bought one of their laser hats. It was too small for me, and for some reason wearing it made me intensely nauseous.
I asked if I could return it I was told I would have to use it for 7 months first (which of course I can't do since I could tolerate it for less than a minute).
The also asked me if I wanted to pay them another $300 for a bigger hat.
UPDATE: After 2 months I have finally gotten a refund, which seems to be entirely due to publicly shaming them here.

Antwort von Kiierr Hair Growth
Great experience so far
Excellent customer service. Delivery was efficient and very easy to use. I am excited for the potential results.

Antwort von Kiierr Hair Growth
Personal customer service that answered…
Personal customer service that answered my questions prior to purchase and continues!
Thank you!

Antwort von Kiierr Hair Growth
In home spa at your finger tips!!
Have had the Halo for about a week and can already tell a difference in my skin by only using it 20 minutes once a day. It’s like having a spa in your home. The quality is top notch! The cycling light therapy option is wonderful!! I highly recommend this product, you will love it!!

Antwort von Kiierr Hair Growth
Great Customer Service Experience
I would like to commend Jami who is in Sales. She was a tremendous resource to me in deciding which hat would be best for my hair loss. All questions were responded to if not the same day, the next in a thorough manner. She was able to tell me about the differences in the different models in easy to understand language. She made me feel valued as a customer of Kiierr.

Antwort von Kiierr Hair Growth
I just received the Kiierr
I just received the Kiierr. I used it for the first time. seems easy enough.

Antwort von Kiierr Hair Growth
Customer service is wonderful
Customer service is absolutely top-notch! Very pleased with communications!

Antwort von Kiierr Hair Growth
Products and Service are outstanding!
I have enjoyed my Kiierr Cap for several years now and experienced excellent results. Their service is also outstanding. I recently reached out to them when my battery was not holding a charge. They quickly responded and resolved my issue courteously and professionally. Even though my cap was technically out of warranty, the ensured my problem was resolved. From my personal experience I can say that not only are their products effective, they are a great company that really cares about customer satisfaction!

Antwort von Kiierr Hair Growth
Fast reply from Kiierr support.
They answered really fast to all my questions.

Antwort von Kiierr Hair Growth
Difficult to contact
No one answers the phone. I left a message, no one returns the call.
I have to write messages to get discounts codes greater than on the website.
Higher prices than competitors for the same laser caps.
Kiier responded to my e mail in a…
Kiier responded to my e mail in a timely manner. I sent them a description of my problem with my cap/battery along with a video. They offered a battery pack and a little care package for my trouble. The warranty covered the battery at a discounted rate. But kiier decided to cover it all, plus a care package. Kiier is very serious about customer satisfaction!

Antwort von Kiierr Hair Growth
The kiierr laser cap has not only…
The kiierr laser cap has not only helped regrow my hair, but has also stopped me from losing additional hair! Thank you Kiierr!

Antwort von Kiierr Hair Growth
Kiierr's customer service has been…
Kiierr's customer service has been amazing. They were very quick to answer all of my questions. Their product is also great! Could not recommend them more!

Antwort von Kiierr Hair Growth
Kierr customer service is wonderful
Kierr customer service is wonderful. I just received and began using the cap (302 model) so can not speak to results yet but the client support team is fast, helpful and easy to work with in any capacity.

Antwort von Kiierr Hair Growth
Better than expected
The product exceeded expectations with ease of use and a battery charge that always lasted longer than advertised. The hat is very durable after 8 months of use so far.

Antwort von Kiierr Hair Growth
Fantastic Product With Great Results
Just over a year ago I noticed that my hair was thinning. After doing extensive research, I decided to buy the Kiierr MOdel-272 Laser Cap System and couldn’t be happier. Not only have I noticed that my hair has gotten fuller, but so has my family, my friends, and my hair stylist.
In addition to great products, the Kiierr customer service staff has been most helpful, knowledgeable, and courteous.
I’ve been recommending the Kiierr Family of Devices and will continue to do so.

Antwort von Kiierr Hair Growth
Poor customer service
Poor customer service, $767.00 product never received. Not a company registered with the BBB. I would give no stars but this is not an option.

Antwort von Kiierr Hair Growth
The live chat on your website worked…
The live chat on your website worked well. I received a quick and helpful response.
Effective but Requires Patience!
I’ve been using the Kiierr Hair Growth for about amonth now, and overall, I’m pleased with my experience. The laser cap is comfortable, easy to use, and fits well into my routine. I appreciate that it’s hands-free, so I can wear it while working or relaxing.
So far I started noticing less hair shedding. It’s not an overnight miracle, but with patience and consistency, I can see improvement.
Pros:
✅ FDA-cleared and safe for use
✅ Easy, hands-free treatment (just 30 minutes a day)
✅ Rechargeable and portable
✅ 7-month money-back guarantee (which adds confidence in the purchase)
Cons:
❌ Takes time to see results (you need to commit for at least 4-6 months)
❌ A bit pricey, but comparable to other laser hair growth devices
❌ Not a one-size-fits-all solution—results may vary depending on the person
Would I recommend it? **Yes**, but only if you’re committed to long-term use.

Antwort von Kiierr Hair Growth
Shampoo and Conditioner
Fast response to inquiry regarding shampoo and conditioner and any changes to the existing formula for these products that were great as they are. I notice I lose less hair since I began using last year and they do not strip my hair color.
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