Kiierr Laser Cap System for Hair Growth Review – Is It The Best Laser Cap?

The Kiierr Laser Cap uses scientifically proven LLLT technology to regenerate your hair follicles giving them increased energy & blood flow.

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About Kiierr Laser Cap System for Hair Growth

Kiierr Laser Cap System for Hair Growth is a gadget that aims to help reverse baldness. According to the manufacturer, their versions of kiierr laser cap system for hair growth 101 laser caps offer maximum hair growth and that this is because they only use premium level laser diodes.

The cap supposedly treats thinning, revitalizes frail or damaged hair, and helps thicken the hair follicles. The two major laser cap versions include the 148 Pro and the 272 Premier, and the main difference between them is that the latter has more laser diodes for denser results.

Kiierr Laser Cap System for Hair Growth

Kiierr Laser Cap System for Hair Growth Review – Health Insiders Images

Kiierr Laser Cap System for Hair Growth – Quick Facts & Specs

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*All the prices listed here are as they appear on their websites and are subject to change.

The Kiierr Laser Cap uses scientifically proven LLLT technology to regenerate your hair follicles giving them increased energy & blood flow.

  • Form:Cap
  • Type:Hair Regrowth Device
  • Benefit:Reverses hair loss, promotes healthier, thicker hair follicles, restore healthy hair growth
  • Brand:Kiierr
  • Price:$599.00*
  • Used For:Revitalizes damaged/frail hair, hair regrowth

Pros & Cons of Kiierr Laser Cap System for Hair Growth

pros icon
  • It may support thicker hair follicles
  • Claims to quicken the healing process of damaged hair cells
  • It might help treat thinning
  • Claims to reverse hair loss and slow baldness
  • Claims to offer a portable hair regrowth solution
cons icon
  • It uses the same hair regrowth technology as other similar devices
  • May not work the same for everybody
  • The same product comes in two versions, meaning one may be superior
  • The benefits may cease when you stop using the product

How Does Kiierr Laser Cap System for Hair Growth Work?

Kiierr’s laser cap works through a process known as photo-biotherapy. This process is triggered when hair cells are made able to absorb laser light and use it to improve their function. Once inside the cells, the light therapy is said to increase cell activity, in that it starts protein synthesis and enhances metabolism, which then supports the growth of hair.

In other words, this is a low-level laser cap that offers light therapy to the cells involved with hair growth. This, kiierr laser cap system for hair growth method uses light as the key component to action the therapy.

The treatment stimulates the hair follicle cells, which consequently help to recover cellular function, according to a research article the Journal of Medicine under the category of Clinical Trial and Experimental Studies. Among other cell activities, this improves respiration, and with better circulation of oxygen in the cells, the follicles become stronger and the results are said to cultivate the growth of the hair.

What Technology is Used to Build Kiierr Laser Cap System for Hair Growth?

The scientific principle or technology behind this device is similar to what most other laser therapy hair growth devices use. Laser energy being the concept ingredient, the product is designed to emit a special form of light laser, which is what goes ahead to stimulate hair growth.

As per the manufacturer, they chose to use 272 laser diodes for their latest system to ensure full scalp coverage. A review article in the Journal of Cosmetic and Laser Therapy calls this type of light laser treatment, photobiomodulation therapy.

Kiierr Laser Cap System for Hair Growth Review (Source-Youtube)

Kiierr Laser Cap System for Hair Growth Alternatives

Brand Price
HairMax Laser hair Growth Band LaserBand 82 $795.00
RegrowMD Laser Cap 272 by HairMax $1482.48
CapillusPlus Lasers for Hair Regrowth $1999.00
HairMax Laser Hair Growth Cap PowerFlex 272 $1899.00

Is Kiierr Laser Cap System for Hair Growth Safe?

There are no uncommon complaints that have been associated with this laser cap yet. The company behind it insists that it is safe for use.

Kiierr Laser Cap System for Hair Growth Customer Reviews & Results

Some of the customers who have shared their before and after images in kiierr laser hair cap system reviews claim to be happy with the product and say it is worth the investment.

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*All individuals are unique. Your results can and will vary.

Of concern however is the fact that most of these reviews are on the product’s official website, which raises the concern of how genuine they could be. It would have been more convincing if the feedbacks were from independent retailer sites.

Kiierr Laser Cap System for Hair Growth: Packages, Deals, Prices & Where to Buy It

The price ranges between $595 and $925 depending on the model you pick;

  • The Kiierr148Pro Laser Cap retails for $595
  • The complete system Kiierr148 Pro Cap – $675 while
  • The Kiierr272 Premier complete system is $925

Final Verdict

Among others, the aspect that sets kiierr laser cap system for hair growth and thickness product line different is the fact that these caps may fit better on different head sizes, as they come with a Stretch Fit Headband. This may increase preciseness when targeting the problem regions that you want to treat. In addition, the 148 and the 272 diode laser caps are 23.5”, this is big enough to accommodate most head sizes.

Like with other standard laser hair growth helmets, kiierr caps may support thicker hair follicles and claims to treat bald hair, as well as thinning. Unfortunately, however, the device doesn’t promise immediate results.

Is There Anything Else You Should Know About Kiierr Laser Cap System for Hair Growth?

This product lists itself together with the clinically cleared products and that this means it is safe for treating hair loss.

It may also be most helpful if you use it for treating androgenic alopecia or in countering the effect of Ludwig Savin type of baldness in women.

Frequently Asked Questions

Q: How to use Kiierr Laser Cap System for hair growth?

A: The device is set to automatically turn off once a 30 minutes therapy session completes. So just place the cap well on your head and hit the on-button. No special knowledge is necessary to operate kiierr laser cap system for hair growth johnson’s device. Besides, you can supposedly use it comfortably at your home or when traveling.

Q: Does Kiierr Laser Cap System for Hair Growth have side effects?

A: It supposedly deploys safe-to-use low-level laser light and together with the fact that you only use it for half an hour, the product may not cause adverse side effects.

Q: Is Kiierr Laser Cap System for hair growth medical grade?

A: The device claims to avail the same technology that for long was only available through clinicians and that it is doctor recommended, which suggests that it is medical grade. The producer also highlights that after it was subjected to a clinical test, this device showed a 93% success rate.

Q: Does Kiierr Laser Cap System for hair growth work?

A: The way the makers of this product present it, seems that it may deliver the promise it makes. Unfortunately, however, is that it takes months for any tangible results to be experienced.

Q: What Is Kiierr Laser Cap System for hair growth money-back guarantee, return & refund policy?

A: Whether you choose the 148 or 272 laser cap, they both have a 100 percent money-back guarantee. If after 7 months of using the device you don’t find it helpful, you can return the product for a full refund.

6 sources

Health Insiders relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references. You can learn more about how we ensure our content is accurate and current by reading our editorial policy.

[1] Trueb RM, Henry JP, Davis MG, Schwartz JR. Scalp condition impacts hair growth and retention via oxidative stress. Int J Trichol 2018;10:262-70

[2] Yoon, Jung Soo MDa; Ku, Won Young MDb; Lee, Jang Hyun MD, PhDc; Ahn, Hee Chang MD, PhDb,∗ Low-level light therapy using a helmet-type device for the treatment of androgenetic alopecia, Medicine: July 17, 2020 - Volume 99 - Issue 29 - p e21181 doi: 10.1097/MD.0000000000021181

[3] Erin M. Dodd, Margo A. Winter, Maria K. Hordinsky, Neil S. Sadick & Ronda S. Farah (2018) Photobiomodulation therapy for androgenetic alopecia: A clinician’s guide to home-use devices cleared by the Federal Drug Administration, Journal of Cosmetic and Laser Therapy, 20:3, 159-167, DOI: 10.1080/14764172.2017.1383613

[4] Suchonwanit P, Chalermroj N, Khunkhet S. Low-level laser therapy for the treatment of androgenetic alopecia in Thai men and women: a 24-week, randomized, double-blind, sham device-controlled trial. Lasers Med Sci. 2019 Aug;34(6):1107-1114. doi: 10.1007/s10103-018-02699-9. Epub 2018 Dec 19. PMID: 30569416.

[5] Friedman, Shelly DO, FAOCD, FAAD, FISHRS*; Schnoor, Patricia BSBA† Novel Approach to Treating Androgenetic Alopecia in Females With Photobiomodulation (Low-Level Laser Therapy), Dermatologic Surgery: June 2017 - Volume 43 - Issue 6 - p 856-867 doi: 10.1097/DSS.0000000000001114

[6] Dinh QQ, Sinclair R. Female pattern hair loss: current treatment concepts. Clin Interv Aging. 2007;2(2):189-99. PMID: 18044135; PMCID: PMC2684510.

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Kiierr Laser Cap System for Hair Growth Customer Reviews and Complaints

Review this product and share your thoughts with other customers

Average Customer Rating:4.0 
1 Customer Reviews

Rating Snapshot:

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Bottom Line: 100% would recommend it to a friend
    By Sabrina. R 

    Thank you Kiierr for this laser cap device.

    I have been using the Kiierr Laser Cap System for Hair Growth for approximately one year. I was having a significant amount of hair loss every time I washed my hair but now have considerable more hair then before. I don’t know how to explain the curl other than the Kiierr Laser Cap, I am doing nothing else different. Thank you Kiierr, so much!

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