As with other laser therapy devices, the scientific concept for LLLT (low level light therapy) is that light emitted from the laser stimulates the growth of hair and reduces hair loss. This process, called photo-biotherapy, occurs when laser light is absorbed by cells and stimulates their metabolism and protein synthesis.

Kiierr Laser Hair Growth Caps use the same laser diode wavelength and output power per laser as many other FDA-cleared LLLT devices; however, it has 272 laser diodes. Most of our competitors’ devices have around 200 laser diodes or less and are, therefore, less effective. For the price, this is one of the top LLLT devices on the market with 272 laser diodes.

LLLT improves cellular respiration and function by stimulating the hair follicle cells. Better breathing cells make for a better functioning hair follicle and happier, healthier hair!

The Kiierr Cap is backed by experts in the fields of science, medicine and technology. Optimal power and ease of use are at the heart of our cutting-edge technology, giving our patients the best possible hair growth results. It is worn either 6 minutes daily or 30 minutes every other day, depending on the model. New hair growth potentially becomes noticeable in as little as 6-8 weeks.

Until recently, this technology was only available through clinicians using very expensive procedures. With the Kiierr Cap, you can enjoy the benefits of increased hair growth in the comfort of your own home.

The Kiierr laser cap technology works to turn back the aging clock. Miniaturization of the hair follicle is a naturally occurring phenomenon during which, over the course of a human’s life, the hair follicle weakens with each hair cycle. The follicle produces increasingly thinner hair until it dies and ceases to produce any hair at all.

Low light laser therapy has demonstrated, scientifically, that it effectively stimulates and energizes the cells within the hair follicle, renewing and strengthening the follicle. The exciting result for you is noticeably thicker, healthier hair.

While there may not yet be a cure for hair loss, Kiierr has developed the technology to safely, effectively treat and promote new hair growth.

Kiierr Laser Caps for hair growth utilize safe, low-level laser technology to energize hair follicles, promoting new, natural hair growth.

The Kiierr FDA-cleared cap is effective for a broad range of individuals, from ages 18 to 88, addressing various types of hair loss, including androgenetic alopecia. For those with light sensitivity or a history of cancer, it’s important to consult a physician before starting laser light therapy.

Used by hair restoration specialists worldwide, Kiierr brings this innovative treatment directly to your home, making it accessible for both men and women experiencing all types of hair loss.