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Standard 7 Month Growth Guarantee Policy
We believe in the effectiveness of our laser caps and witness the results from our customers everyday. To ensure optimal results, it is important to use the product consistently for the full 210 days as directed. If you do not experience any hair growth after 7 months (210 days) of use, you may return the laser cap for a refund, minus a 25% service fee (see below for details about the Risk Free Growth Guarantee which waives the 25% service fee).
To be eligible for a refund, you must register here for the growth guarantee within 45 days of receiving the device. If you do not see noticeable improvement after 7 months of use, you will email our refund department ([email protected]) to request a return. You must contact the refund department within 30 days of the 7 month mark (210-240 days). The return package must be postmarked within 10 days of the request and must include the Return Authorization number provided by the refund department. The customer is responsible for return shipping costs. Refunds do not apply to consumable items. This guarantee can only be used once per customer and applies solely to the laser cap or comb.
Customers also have the option to extend the Growth Guarantee from 7 to 12 months. However, they still must contact the refund department within 30 days of the 7 month mark to request an extension.
Important Notes:
- Once your product ships we do not offer refunds for any reason; instead we offer the 7 Month Growth Guarantee. You must use the product for the entire 210 days before requesting to return the product. Your 210 days start the day you receive your laser cap.
- Supplements/Consumables/
Accessories are not refundable for health reasons. - Any disputed charges will result in not being eligible for the growth guarantee.
- Unopened/Returned to Sender packages are charged a $50 restocking fee and will be deducted from the refund. If the package is opened or the cap is used, there is a 25% fee deducted from the return.
- Any returns without an RA# will be refused. You must contact the refund department to receive and RA#
Risk Free Growth Guarantee Policy
At Kiierr, we are committed to your satisfaction and have established a Risk-Free Growth Guarantee to ensure that you can shop with confidence. We understand that sometimes things don't work out, and we want to make the return process as smooth as possible.
If you decide to return your purchase, please note that a 25% service fee will be deducted from your refund to cover processing and restocking costs. However, we offer you a unique opportunity to have this fee waived, making your purchase truly risk-free.
To have the 25% service fee waived, we encourage you to document your journey with the product. To do this, you would take photos or videos of your experience with the product each month (7 photos or videos in total). This documentation should clearly demonstrate your use and experience with the product. When you contact our refund department within 210-240 days of use, we will review your submitted documentation. If all requirements are met, we will waive the 25% service fee when processing your return. You must still register with the before photo within 45 days of receiving your cap here.
We believe this process not only helps us understand your experience better but also encourages a thoughtful and meaningful use of our products. If you document your journey and do see noticeable improvement, we offer a generous rebate for permission to use your photos or videos on our website. To submit for the rebate, please email [email protected]
Kiierr Restore: 4-in-1 Advanced Hair Growth Comb
Original price was: $299.00.$179.00Current price is: $179.00.
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Memorial Day Sale
This special offer includes everything you need to boost circulation, revive dormant follicles and regrow fuller, thicker hair. Here’s what you’ll get:
- 1 FREE Red/Blue Laser Comb
- 1 FREE Silicone Scalp Massager
- 1 FREE Bottle of Biotin Gummies
Don’t miss out, this deal is available today only!
Benefits:
Proven Solution for Hair Growth
Buy One, Get One Free (Limited Time)
Real Results, Backed by Science
Winning Combination for Max Hair GrowthComplete Your Hair Growth Kit:
Kiierr Daily DHT Blocking Shampoo and Conditioner Bundle
Original price was: $69.98.$64.99Current price is: $64.99.
Kiierr Daily Super Hair Growth Collagen
Original price was: $69.95.$49.95Current price is: $49.95.
Kiierr Hydrogel Beauty Mask x5
$49.99
Kiierr has been featured in
$299 $179
Comb x2
$299 $0
Comb x2
$15 $0
2 Charging Cords
$35 $0
Biotin Vitamins
$25 $0
Scalp Massager
Over 100k Customers Trust Kiierr for Hair Growth
I was astounded when I started seeing growth after 6 weeks! You have nothing to lose with the hair growth guarantee....just do it!
Denise C | Verified Buyer
I have been using the Kiierr Laser cap for 6 months. It works great. I would recommend!
Austin W | Verified Buyer
Since using the Kiierr laser cap, I have definitely noticed a difference in my hair. After a few months of using it, I saw lots of new growth!
Lisa G | Verified Buyer
What makes the Kiierr Comb so effective?
Combining the power of red and blue LED light therapy, EMS microcurrent technology & a soothing scalp massage, this innovative comb enhances circulation, reduces inflammation and revitalizes hair follicles for stronger, healthier hair growth in short 5-10 minute treatments, 3-5 times per week.
Red Light
Stimulates
hair follicle growth
Blue Light
Reduces
scalp inflammation
Massage
Boosts
blood circulation
EMS Microcurrent
Energizes and
strengthens follicles
The Proven Science Behind Stronger, Fuller Hair
The Kiierr Red/Blue Light Phototherapy Massage Comb stimulates the scalp to support hair growth and scalp health. Using red and blue LED light therapy, EMS microcurrent, and scalp massage, it boosts follicle activity, reduces inflammation, and improves circulation for stronger, healthier hair.
Red light (650nm) energizes hair follicles and extends the growth phase, while blue light (470nm) reduces inflammation and DHT buildup. EMS microcurrent mimics the body’s bioelectricity to reactivate weak follicles, and scalp massage increases blood flow, delivering oxygen and nutrients for optimal growth.
Since hair loss starts at the follicle, direct scalp stimulation is key. This comb works beneath the surface to revive follicles and promote thicker hair. For best results, pair it with the Kiierr Laser Cap for full-head laser therapy and faster regrowth.
Kiierr Comb FAQs
How does the Kiierr Comb work?
The Kiierr Red/Blue Phototherapy Comb combines red and blue light therapy with EMS microcurrent stimulation to promote scalp health and encourage hair growth. The red light increases blood circulation, energizing hair follicles for stronger, thicker hair growth, while the blue light helps reduce bacteria and buildup, creating a healthier scalp environment. Additionally, EMS (Electrical Muscle Stimulation) microcurrent technology delivers gentle electrical pulses to further stimulate hair follicles, improving nutrient absorption and strengthening hair at the root.
Is the comb suitable for all hair loss?
The comb is best for those in the early to moderate stages of hair thinning. It works by stimulating existing hair follicles, so if the follicles are completely inactive or the area is fully bald, the comb may not be effective. It’s a great option for men and women looking to maintain and improve their hair growth.
Can I use the Kiierr Comb on its own?
Yes, but for best results, the comb should be used as part of a comprehensive hair growth routine. It works well as a supplemental treatment alongside the Kiierr laser cap, hair growth vitamins, and a healthy scalp care regimen.
When can I expect to see results?
Results vary from person to person, but most users notice improvements in 3 to 6 months with consistent use. The first signs of progress typically include less shedding, stronger hair, and new baby hairs starting to appear.
How often should I use the comb?
For optimal results, use the comb at least 3 to 4 times per week for 10-15 minutes per session. Regular, consistent use is key to achieving visible hair regrowth.
What are the main benefits?
The Kiierr Comb stimulates hair follicles with red light therapy, blue light therapy, and EMS microcurrent stimulation, promoting thicker, healthier hair growth. It improves scalp circulation, strengthens existing hair, and helps reduce thinning and breakage. The blue light fights bacteria and buildup, while EMS microcurrent enhances nutrient absorption. Plus, it’s portable and easy to use, making it a great addition to any hair care routine.
Enhance Your Results
If you’re looking for the best possible results, pairing the comb with the Kiierr Laser Cap takes hair restoration to the next level.
While the comb provides targeted stimulation, the laser cap delivers full scalp medical grade laser therapy for deeper follicle activation and long-term regrowth.
Plus, the comb is perfect for travel so you can keep up with your routine even when you’re on the go. Whether you use it alone or alongside the cap, the comb is a great way to keep your hair strong and healthy!
The Kiierr Red/Blue Light Phototherapy Laser Massage Comb helps support hair growth and a healthier scalp using advanced light therapy. Red light stimulates hair follicles to encourage growth, while blue light helps calm inflammation and reduce buildup. The built-in EMS microcurrent and vibration massage improve circulation, helping nutrients reach the roots more effectively. With multiple intensity settings, it’s gentle yet powerful—perfect for use a few times a week. Compact, cordless, and easy to use, this comb brings professional-level scalp care to your daily routine.
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