In November of 2021 I contracted COVID and was very ill for two weeks. By the end of November, I started losing large amounts of hair to the point my hair was so thin you could see my scalp. The crown of my head was almost bald. I started researching every medical website I could find about how to regrow my hair. Then while doing all

Ive been using the laser cap for 5 months and it has made a huge difference. I’m getting older and the hair loss made me feel even older than I am. After using the cap I feel like I look years younger. I was hesitant to purchase it because it seemed like it was too good to be true. But I called Kiierr and talked to a very nice and

On March 2, 2020, I began using the Kiierr laser cap due to concern of more than usual loss of hair. I was skeptical initially, but after several weeks of use, I was convinced that this product lived up to its claim. My hair is thicker and new growth is noticeable as evidenced in the photos. I believe continued use of this product will be

As you can see, compared to the Dec. 2022 head-shot photo there has now been substantial regrowth of new hair filling in the previously thinning areas. So, I am very pleased with the results of using the Kiierr 272 Premier Laser Cap. The Kiierr Laser Cap really works! No doubt about it. Highly recommended.

Here are pictures of 3 month results. The 1st picture is 10/02/23, before I started using the cap and the second picture is 12/28/23. There are very visible results in just 3 months of using the Kiierr Laser Cap! – 

I was skeptical about the Kiierr’s benefits but after using the product, I’m pleased to say that my hair is fuller and less falls out. I’d endorse this product. Additionally, the customer service is unmatched. –

I have been using Kiierr hair growth cap for a few years now consistently. I started getting bald areas along the crown and my hair line. Not sure what was causing it. But after some research I learned that red light therapy was good for follicle

I’ve had the 272 laser cap for nearly 5 years now. I was skeptic at first but I looked up university studies through PubMed(university research website) and saw there was a direct relationship between alopecia, and photobiomodulation(laser cap) so I made the purchase. I’ve been using Minoxidil for over a decade and noticed the difference

I have been very pleased with my Kierr Cap, my hair was thinning on top from hormone medication. I started using my cap and my has thickened and grown significantly over the last 2 years. Customer service is great, when I had an issue with the cap functioning they sent me the replacement part needed quickly.

At about age 19 my hair began thinning. By age 32 I’d lost most of the hair along the hairline. I first tried Rogaine that offered some improvement, but later stopped it and began using Finasteride and the Laser hat from Kiierr. My hairline has dramatically improved. I feel the Laser hat has been essential in improving the overall thickness

My hair started thinning after my first bout with Covid-19. I wasn’t interested in drugs or surgery so after reading up on low-level light therapy I thought I’d try it. I was encouraged by the positive reviews for the Kiierr cap I ordered it, took a before pic and started using it religiously after receiving it. I’m 67 and my expectations were

After giving birth I experienced a lot of postpartum hair shedding, which was really hard to deal with. My once thick hair became thin and lifeless, and it started to take a huge toll on my confidence. Which is a feeling I’m sure many new moms can relate to. So I was determined to find a solution that really worked and that’s when I

I have been using the Kiierr Laser cap for 6 months. It works great. I would recommend!

After spending over 10 years trying “other hair growth products”, I heard about the success of using Laser Hats and chose Kiier after researching. As you can see, during the 3-year process of using the Killer Laser Hat, model 272, I could see remarkable results after only 6 months. Now, after approximately 3-years, I’m enjoying the full

I have had my Kiierr 272 Premier Laser Cap for 3 years now and have been very happy with the improvements that have occurred in my hair density. Unfortunately I no longer have a pic showing my part immediately before starting treatment in 2021, but it was noticeably wide with particular thinning directly at the top of my bangs,

The Kiierr Laser Hat Product has been really great. Easy to wear while you’re watching TV and seems very effective. It almost feels good on your head as well as you can feel the warmth and it working. I have had positive results using this product and definitely recommend you giving it a try as well and see