SAVE $160 ON 272 CAP W/ CODE PRIME
LASER CAPS
Beauty Products
Holiday Gifts
RESULTS
Achieve Thicker, Fuller Hair in as Little as 6 Minutes Daily
Advanced Hair Restoration For Hair Thinning & Hair Loss
Reclaim hair thickness, volume, and shine with Advanced LLLT technology.
FDA cleared
Premium Quality
Free 2-day shipping
2 year warranty
KIIERR
Laser Caps For Hair Growth
272 Premier Laser Cap | Maximum Strength
$899 – $959
Our best seller & award winning cap – expect increased hair growth results in less time.
302 MD Ultra Flex | Maximum Strength
$1699 – $1,759
Newest & most advanced cap – engineered for unrivaled hair growth results & comfort.
148 Pro Laser Cap | Affordable Power
$749– $809
For the budget conscious shopper – expect slower but consistent hair growth over time.
Kiierr has been featured in
Don’t know which product is right for you? Find the Perfect Hair Restoration Solution in 90 seconds or less!
Original price was: $199.00.$149.00Current price is: $149.00.
$129.00
This product has multiple variants. The options may be chosen on the product page
Original price was: $399.00.$239.00Current price is: $239.00.
Original price was: $199.00.$149.00Current price is: $149.00.
Original price was: $299.00.$179.99Current price is: $179.99.
Over 100K+ Satisfied & Happy Customers with Amazing Results.
Free 2-day shipping!
2 year warranty
FDA cleared
Premium Quality
7 month money back guarantee
Does it really work? Yes, it’s scientifically proven and Kiierr is FDA cleared.
Fast Treatments
Use for just 30 mins every other day, completely portable for an on-the-go lifestyle.
Doctor Recommended
Kiierr MD Laser Caps are loved by physicians and used in doctor’s offices and hair restoration clinics across the USA
7-Month Growth Guarantee
With over 93% success rate in clinical studies, what are you waiting for?
Schedule A Free Hair Growth Consultation To See If LLLT Is Right For You!
Real People, Real Results
Brandon Shares His Kiierr Laser Cap Success Story
“My mom was telling me about a laser light cap that helps you grow hair. I ordered it to try it out. I wear it every other day for 30 minutes. You can wear it at home or on the go. I’m telling you, man, it really works!”
Brandon W. 
Verified Buyer
Mark Shares His Kiierr Laser Cap Success Story
“After years of experimenting with several products (which almost always left me with a long price tag & short term results.) I decided to invest in the Kiier 272 Premier Model with REMARKABLE improvement!”
Mark G. Verified Buyer
FAQ’s
Will laser therapy work for my type of hair loss?
Absolutely! The great thing about Low-Level Light Therapy (LLLT) is its versatility! Whether you are male or female, 18 or 88, from pattern baldness to hair thinning due to stress or medical conditions like including alopecia areata, hormonal imbalances, telogen effluvium and so much more.
Users of all hair textures and skin tones have seen incredible results, regardless of age. Start your journey to thicker, healthier hair today and see why so many trust Kiierr for their hair growth needs!
Which laser cap should I choose?
We have 4 laser cap options: 148 Pro, 272 Premier, 272 MD Elite, and 302 MD Ultra Flex. Choosing the right cap depends on your specific needs. For early stages of hair loss or those on a budget who are okay with slower, steadier results, the 148 Pro is ideal. If you’re seeking more significant and quicker regrowth, the 272 Premier is our bestseller.
For larger head sizes or extensive coverage, the 272 MD Elite is perfect. Lastly, the 302 MD Ultra Flex offers the fastest results and superior comfort. Ideal for severe hair loss, this model also offers a soft flex fit for maximum comfort.
How long will it take to see results?
Results vary, but most users see noticeable improvements within 6-12 weeks. We’re so confident in our product that we offer a 7-month growth guarantee—if you don’t see results, you can return the cap!
Laser therapy is a safe, non-invasive, and natural way to treat hair loss before considering more drastic measures like medications or surgery.
Why should I buy your cap vs competitors?
Choosing Kiierr is like joining a family & community committed to hair recovery. Since 2017, we’ve provided top-quality, medical-grade laser caps with a solid 2-year warranty. With our 7-month growth guarantee, you can trust that we’re as invested in your hair journey as you are.
Our exceptional customer service is always ready to support your journey; real people who genuinely care, ready to guide, support, and celebrate your progress with you.
Do you offer payment plans?
Yes! We offer flexible payment options through Affirm, Afterpay, and PayPal Pay Later, providing easy monthly installments or delayed full payments to suit your financial situation.
- Affirm allows you to split your purchase into easy monthly payments with interest rates as low as 0% APR.
- Afterpay allows you to split your purchase into four equal installments, due every two weeks, no interest or fees.
PayPal Pay Later, you can choose to pay in full within 6 months with no interest, or make minimum monthly payments with interest.
Just pick what works for you at checkout!
Results in 6-8 Weeks*
90%
reported that in the initial 6-8
weeks, they noticed reduced
hair shedding & a healthier scalp
88%
said their hair feels stronger,
healthier and less prone to
breakage
83%
reported that their existing hair
feels thicker and fuller & new
hairs are starting to grow in
*Based on an independent study of 45 people who used
the laser cap for 6-8 weeks, individual results may vary.
7-Month Growth Guarantee
Improved Hair Growth with 7 Months of Use or Your Money Back*
FDA Clearance
Kiierr is FDA cleared, so you can feel 100% safe.
Use Comfortably At Home
Easy, discreet at home use. Grow hair privately and comfortably in your own home.
HOW
Kiierr Laser Caps Work
Kiierr utilizes a clinically proven and FDA-cleared laser technology called low-level laser therapy (LLLT) to combat hair loss and encourage hair growth.
Begin Treatment
Put your Low-level laser therapy cap on, push the on button, and relax and wait for the device to turn off automatically after 30 mins. Do this once every other day.
Hair Loss Stops
Low-level laser therapy (LLLT) from the cap penetrates the scalp and stimulates follicles. This new stimulation prevents the hair follicles from further shrinking caused by Androgenic Alopecia (male/female pattern baldness).
Hair Regrowth Starts
The emmitted laser light increases blood flow and brings more oxygen and nutrients in to strengthen weak hair follicles and grow thicker and longer hair.
Enjoy Thicker, Healthier Hair
After 7 months of consistent use you should notice thick, full, and strong hair replacing the areas of the scalp that were previously thin and wispy. Continued use of the laser cap is necessary to maintain benefits.
