Kiierr Hair Growth Avis 292

TrustScore 4.5 sur 5

4,4

Bien que nous ne vérifiions pas les affirmations individuelles, car les avis reflètent l’opinion personnelle des utilisateurs, certains avis sont accompagnés du statut « vérifié » lorsqu’il est possible de confirmer qu’une interaction avec l’entreprise a eu lieu. En savoir plus

Pour protéger l’intégrité de la plateforme, chaque avis, qu’il soit vérifié ou non, est analysé par notre logiciel automatisé 24 h/24 et 7 j/7. Il identifie et retire tout contenu qui enfreint nos conditions d'utilisation, y compris les avis qui ne se basent pas sur des expériences authentiques. Nous sommes conscients que nous ne pouvons pas tout détecter, et vous pouvez nous signaler tout élément qui aurait pu nous échapper. En savoir plus

Lisez les avis des autres

Noté 5 sur 5 étoiles

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... Voir plus

L'entreprise a répondu

Noté 5 sur 5 étoiles

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... Voir plus

L'entreprise a répondu

Noté 5 sur 5 étoiles

Customer service continues to be amazing. I lost my charger and customer service agent went through everything step by step even when this boomer could have driven anyone in tech crazy.

Noté 4 sur 5 étoiles

used the cap 1 time, and it stopped working right after emailed customer service 3 days ago, and still no answer Correcting my 1 star review to 4 stars. I was contacted by Steven from Kiierr. He he... Voir plus

L'entreprise a répondu

À propos de l'entreprise

Écrit par l'entreprise

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.


Coordonnées de contact

4,4

Excellent

TrustScore 4.5 sur 5

292 avis

5 étoiles
4 étoiles
3 étoiles
2 étoiles
1 étoile

A répondu à 46 % de ses avis négatifs

Répond généralement dans un délai d'une semaine

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Noté 5 sur 5 étoiles

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!!

19 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you so much for sharing your experience! We’re thrilled to hear you're already noticing a difference after just a week, that’s amazing! It’s so exciting to know the Halo is bringing that spa-like feeling right into your home. We truly appreciate your recommendation and are so happy you're loving the cycling therapy feature too!

Noté 5 sur 5 étoiles

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.

24 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you so much for your thoughtful review! We're beyond happy to hear that Jami was such a helpful and supportive resource throughout your experience. She truly cares about helping our customers feel confident and informed, and we're so glad that came through. We'll be sure to pass along your kind words, this will absolutely make her day. Thanks again for being part of the Kiierr family!

Noté 4 sur 5 étoiles

I just received the Kiierr

I just received the Kiierr. I used it for the first time. seems easy enough.

17 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thanks for sharing! We're glad to hear your first experience went smoothly and that it's feeling easy to use right out of the box. If you ever have any questions along the way, we're always here to help. Wishing you great results on your hair growth journey!

Noté 5 sur 5 étoiles

Customer service is wonderful

Customer service is absolutely top-notch! Very pleased with communications!

18 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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!

17 février 2025
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Réponse de Kiierr Hair Growth

Thank you so much for your kind words and for sharing your experience! We're thrilled to hear that you've enjoyed your Kiierr Cap for years and have seen great results. Customer satisfaction is our top priority, and we're always happy to go the extra mile to make sure you're taken care of. We truly appreciate your support and are grateful to have you as part of the Kiierr family! 💙

Noté 5 sur 5 étoiles

Fast reply from Kiierr support.

They answered really fast to all my questions.

17 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 3 sur 5 étoiles

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.

14 février 2025
Avis spontané
Noté 5 sur 5 étoiles

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!

3 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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!

11 février 2025
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Réponse de Kiierr Hair Growth

Thank you for your feedback! We are happy to hear that you are enjoying the product. If we can be of any future assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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!

11 février 2025
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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.

5 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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.

9 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! We are happy to hear that you are enjoying the product. If we can be of any future assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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.

8 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! We are happy to hear that you have had a positive experience. If we can be of any future assistance, please do not hesitate to contact us.

Noté 1 sur 5 étoiles

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.

4 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi Julie. We sincerely apologize for any frustration caused by the shipping delay and carrier issues with your order. Your package was shipped on January 28th, and FedEx has attempted delivery but was unable to reach you. It is currently being held at your local FedEx location for pickup. I’ve just sent you an email with your tracking information in case you didn’t receive it earlier.

Regarding the BBB, while we may not be accredited, we are registered and maintain an A+ rating. Out of over 100,000 customers in nearly 8 years of business, we’ve had only a small handful of complaints (13 to be exact), and the BBB has always determined that we properly responded to each one.

We truly care about our customers and want to turn this experience around for you. If there’s anything else we can do to help, please don’t hesitate to reach out.

Noté 5 sur 5 étoiles

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.

3 février 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! We are happy to hear that you are starting to see improvement. If we can be of any assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

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.

3 février 2025
Avis spontané
Noté 5 sur 5 étoiles

Customer service was extremely helpful…

Customer service was extremely helpful in solving my issue

30 janvier 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

The Cusotmer Sevice is So good and also…

The Cusotmer Sevice is So good and also the kiierr caps fits exactly I order 272 cap pre Can’t wait myself to post my upcoming results!

31 janvier 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

Noté 5 sur 5 étoiles

The customer service is excellent

The customer service is excellent, and responses are quick. I appreciate the professional communication, addressing questions, and responses.

30 janvier 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback! At Kiierr International we strive to provide exceptional customer service. If we can be of further assistance, please do not hesitate to contact us.

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