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

Comment cette entreprise utilise Trustpilot

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Les entreprises sur Trustpilot n’ont pas le droit d’offrir des incitatifs ni de payer pour masquer des avis. Les avis reflètent l’opinion des utilisateurs et non celle de Trustpilot. En savoir plus

Noté 5 sur 5 étoiles

Fast shipping and great communication. Excited to start my laser therapy at home.

I recently received my Kiierr 272 Premier Laser Cap, and so far, I’m very pleased with the experience. The shipping process was flawless, even being located in Europe, it arrived quickly and without any issues. Communication with the sales team was excellent; they were helpful and responsive to all my questions.

Interestingly, a local doctor had recommended laser therapy for hair growth, but the cost of doing it at the clinic was extremely high. Being able to do a similar therapy from the comfort of my home at just a fraction of the price is a huge plus. I’ve only had the device for a week, so it’s too early to comment on results, but I’m hopeful and optimistic that it will work as intended.

22 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback!

Noté 5 sur 5 étoiles

Exceptionally Personal!

Exceptionally Personal!
From the beginning there was clear and prompt communication. Jami H. was prompt and detailed and truly made this experience less stressful by answering all questions, in detail.

24 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback!

Noté 5 sur 5 étoiles

The customer service department…

The customer service department answered all my questions. They followed up with instructions to make sure that I didn't overlook something in the instructions. Customer service was very helpful.

20 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for the kind words! We’re really glad to hear that our team was able to support you clearly and thoroughly. Making sure you feel confident and cared for every step of the way is exactly what we aim for. We're here anytime you need us :)

Noté 5 sur 5 étoiles

Kiierr Hair Growth

I've been using the Kiierr Hair Growth system with 272 diodes for a few weeks now, and I'm genuinely impressed with the results. I'm noticing less shedding. The helmet is comfortable and easy to use, just 30 minutes a few times a week. Definitely worth it!

4 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you so much for sharing this! We're really glad to hear that you're already noticing less shedding. That’s such an encouraging sign early on. It’s great to know the cap feels comfortable and fits easily into your routine too. Keep it up, and we’re excited for what the next few months bring for you :)

Noté 1 sur 5 étoiles

I ordered an upgrade from a 272 to a 302 and never received the product and no humans ever to talk to…

I ordered an upgrade from a 272 to a 302 laser cap on 5/30…today 6/17 I have no product after sending in the 272 and receiving a we are working on your order email…since then 5/30/25 it has been 17 days no product and other than a we are experiencing delays from Allison in service on 6/9/2025 I have heard nothing…I emailed twice 6/16 and 6/17 no reply…I called service no answer and full mailbox which has happened before with the 272…I called sales no answer left voicemail no response…I tried chat on the website no agent found…there is no way to contact them other than the above and still no 302 laser cap…I am feeling ripped off at this point and will file a dispute tomorrow 6/18 if I still have no contact…or the 302 arrives…I am feeling this is a sham operation and $1400+ spent to date I deserve much better!…Dr. Robbins 267-566-0130…

16 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for sharing your experience. We’re so sorry for the delay and the frustration it caused. That’s not the experience we want anyone to have, and we truly appreciate your patience.

Just to clarify, we did receive your messages on June 16 and responded on June 17 with updates on the incoming shipment and timing for your 302 upgrade. Your upgraded cap has already shipped and is currently on its way to you.

Our sales manager also reached out personally to connect and make sure you were taken care of. If you have any questions or concerns going forward, please feel free to reach out to her directly. We want to make sure you always feel supported and heard.

Thanks again for sticking with us. We’re wishing you all the best with your new cap and here if you need anything at all :)

Noté 5 sur 5 étoiles

Customer service was prompt

Customer service was prompt, informative, and refreshingly genuine—no sales pitches, just honest answers.

12 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback!

Noté 5 sur 5 étoiles

Easy to navigate website

Bought one of their Laser Caps for my wife. Easy to navigate website. Quick and easy shipping. The instructions are concise and easy to understand/follow.
She is wxcited to use and we hope it helps.

3 juin 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you for your feedback!

Noté 5 sur 5 étoiles

Jami @ Kiierr was outstanding

Jami @ Kiierr was outstanding! After having issues using the website from my phone, she quickly helped me navigate around my obstacle while providing excellent customer service from beginning to end.

Great experience!

27 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thanks so much for the kind words! I'm really glad everything worked out smoothly and that your experience was a good one. We truly appreciate you taking the time to share this :)

Noté 5 sur 5 étoiles

Kiierr was very proactive

Kiierr was very proactive about keeping me informed about my order status.
The instruction card was concise and easy to understand/follow.

29 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thanks, Jonna! I'm really glad the updates and instructions were helpful. We want everything to feel clear and straightforward from the start :)

Noté 5 sur 5 étoiles

Amazing customer service

Having to purchase such an expensive item for my clinic and needed to recommend a product that was tested and FDA cleared was reassuring for me.

Jami is awesome! Thanks for your support and answering all my questions. Refreshing to see a company with such an amazing customer service experience

29 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Thank you so much for the thoughtful feedback. It means a lot to know you felt confident in your decision, especially for something as important as your clinic!

Noté 1 sur 5 étoiles

No improvements after 3 months

I’ve been using the cap every other day for almost 3 months now and I see no difference whatsoever.
Anyone going through the same?

19 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi there, thank you for sharing your experience. It’s not uncommon for visible results to take longer than three months, which is exactly why we offer a 7-month growth guarantee. Hair growth cycles vary, and some users begin seeing changes between months 4 and 7. We recommend continuing consistent use and documenting monthly progress photos. If you still don’t see improvement after 7 months, we’ll be here to honor the guarantee. Feel free to reach out to our support team anytime with questions or for personalized guidance, we're here to help! :)

Noté 2 sur 5 étoiles

I agree with John Martin

I agree with John Martin. Most of the reviews are from people who are happy with the customer service and shipping. What does that have to do with whether or not the product works? People need to realize that these companies do what they need to do to get your money. These are probably the same people who believe whatever Donald Trump says, because he said it. And we all know how truthful he is, whether we admit it or not. I'll pass.

19 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi there,

We always appreciate when someone takes the time to share their perspective, even when it’s critical. That said, we want to be clear that our reviews reflect real experiences from real customers, many of whom have seen meaningful results with consistent use over time. We work hard to support every customer from start to finish, so service and shipping are part of the full experience, but they're certainly not the whole story.

We also encourage anyone interested to look through the full range of reviews, including those that speak specifically to the results. It's important to us that people feel confident and well informed before making any investment in their hair health.

Wishing you all the best.

Noté 5 sur 5 étoiles

Overall

Overall, the purchase was super easy and received my cap and all the additional goodies within the estimated timeframe! Website is very informative and easy to navigate. The most difficult part was trying to decide what all items I wanted! Ended up getting the 302 MD cap as well as the face light… And received all kinds of goodies with it! Very excited to start using my new items and seeing results!

7 mai 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi Genifer, we’re so glad to hear everything went smoothly with your purchase! We’re excited for you to get started and can’t wait to hear how things go. If you ever need tips or have questions along the way, we’re always here to help. Thanks again for your support!

Noté 5 sur 5 étoiles

I recently purchased a laser cap from…

I recently purchased a laser cap from Kiierr and had an issue with my order. Thankfully, Jami was incredibly quick to respond and made the whole process—especially ordering from the UK—seamless and stress-free. Friendly and efficient service! I'm also really impressed with how easy the laser cap is to use. Can't wait to see the results!

23 avril 2025
Avis spontané
Noté 1 sur 5 étoiles

Very odd

Very odd - nearly every review assiduously avoids mentioning the most important thing - does it work? I don't really care about anything else, and I would never give anything a 5 star review just because it shipped on time. Color me extremely skeptical.

16 avril 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi John,

We understand wanting to see proof that the product works and we agree, that’s the most important part! But just to clarify, over 50 of our 127 Trustpilot reviews are specifically from customers sharing their personal hair growth results. We encourage you to read through our reviews a bit more closely.

It’s also a little disheartening to receive a 1-star review from someone who hasn’t tried the product or interacted with our team. We work hard to provide great service because we believe a company is more than just the product, but that doesn’t mean our results don’t hold up.

Noté 3 sur 5 étoiles

A lot of people giving reviews seems to…

A lot of people giving reviews seems to be fixated on speed of delivery and customer service. This makes me think some reviews here are dubious? Does the thing work!? Surely no one would care if it took 3 weeks to arrive if it solves an issue that can be incredibly depressing

10 avril 2025
Avis spontané
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Réponse de Kiierr Hair Growth

Hi there,

We hear you. When it comes to something as personal as hair loss, the big question is definitely "does it work?" And rightfully so. But just to clear things up, out of the 120+ reviews on this page, over 50 of them specifically talk about real results people have seen from using our cap.

We understand that fast shipping and friendly service aren’t the main reason people buy, but they are still part of the full experience. We’d really appreciate it if you’d take a closer look before making a final judgment. And if you ever decide to try the cap yourself, we’ll be here to help every step of the way.

Noté 5 sur 5 étoiles

Kiierr Hair Growth Absolute delivers

I began losing my hair 20 years ago and have tried everything vitamin pills, oils, even a few plugs of transplants but nothing has ever delivered the promised results until I found the Kiierr laser hat ! It took about seven months before there was noticeable results! But I was so happy to find a treatment that delivers on its promises . My journey is long but rewarding ! I am excited ! RF

4 avril 2025
Avis spontané
Noté 5 sur 5 étoiles

Excellent Customer Service

So far so good! My husband just got it so we don't know if it works for him yet, but the customer service has been great!

5 avril 2025
Avis spontané

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