I have noticed some new hair growth. I am happy with the results so far.
INIA REGEN Laser & Red Light Cap
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$149.99 - Sale price
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$149.99 - Regular price
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$289.99
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Clinical-grade LLLT therapy cap with 398 medical lasers and LEDs for visible hair density and scalp rejuvenation.
Product FAQs
Is it safe to use for all hair and skin types?
Yes. The INIA REGEN is designed with a minimalist, gender-neutral design suitable for both men and women. It is effective for individuals experiencing hair thinning, early-stage loss, or oily scalp issues. However, we recommend consulting a doctor if you have specific medical scalp conditions.
How does the INIA REGEN laser hair regrowth cap work?
The INIA REGEN utilizes Low-Level Laser Therapy (LLLT) combined with multi-spectrum LEDs. It features 398 lasers and LEDs (655nm laser, plus 630nm red, 460nm blue, and 850nm NIR light) to deeply penetrate the scalp, stimulate follicle stem cells, and boost cellular metabolism (ATP) to accelerate hair regrowth.
How often should I use the hair regrowth cap?
For optimal results, we recommend a 10-minute session per day. Consistency is key—most users begin to see visible improvements in hair density and scalp health within 12–16 weeks of regular use.
Can I use the cap in combination with Minoxidil or other hair serums?
No, we do not recommend using the laser cap and Minoxidil or other hair serums simultaneously. To achieve the best results, we recommend using them separately:
1. First: Use the laser cap for 10 minutes on a clean scalp to maximize light penetration.
2. Then: After the session is finished, apply the hair growth mousse or Minoxidil.
3. Finish: Massage the serum until fully absorbed.
This sequence ensures that the light therapy directly reaches the follicles without being blocked by any topicals, and the scalp is perfectly primed for serum absorption afterward.
Product Features
- Clinical-Grade Hair Restoration Results.
- 398 Diodes with NIR Technology to Reactivate Follicles.
- Industry-Leading True Wireless & Hands-Free Design.
- FDA-Cleared, Non-Invasive, No Side Effects.
How To Use
- Three to five, 10-minute treatments per week for 2-5weeks followed by maintenance as desired.
- View the how-to video here.
Clinically Supported Scalp Improvements
Clinically Supported Scalp Improvements
INIA REGEN (FDA-Cleared) is clinically tested to support healthier scalp conditions, helping reduce excess oil, irritation, and shedding during washing or brushing. Red light therapy improves scalp balance and supports stronger-looking hair over time.
398 Lasers & LEDs Full-Scalp LLLT Red Light Therapy
398 Lasers & LEDs Full-Scalp LLLT Red Light Therapy
Multi-Wavelength Red Light: 630nm / 655nm / 850nm
Laser energy penetrates up to 6× deeper to help activate hair follicles. Multi-wavelength red light supports healthier growth across different scalp depths. 398 light sources deliver even, full-scalp coverage.
470nm Blue Light Scalp Balance & Oil Control
470nm Blue Light Scalp Balance & Oil Control
Targeted blue light helps regulate excess oil, calm irritation, and support a cleaner, healthier scalp environment. Designed for full scalp use, with added support for the forehead and hairline where oil control and breakouts commonly occur.
5 Smart Modes
5 Smart Modes
From Gentle Daily Care to Targeted Scalp Support
100% Cordless, Unplugged & Untethered
One Charge = 15 Days of Use
100% Cordless, Unplugged & Untethered
One Charge = 15 Days of Use
Say goodbye to bulky helmets and tangled cords. INIA REGEN is completely wireless, allowing full freedom of movement. Each charge delivers up to 15 full sessions (10 minutes each), making it perfect for home, office, or travel use.
Flexible, Adjustable Fit Comfortable and Secure
Flexible, Adjustable Fit Comfortable and Secure
A soft, adjustable design that adapts to different head shapes and hair volumes for a comfortable, secure fit every time.
Pay for What Truly Matters
Pay for What Truly Matters
Clinically Supported Care—Without Unnecessary Extras
FAQs & Warranty
Is it safe to use for all hair and skin types?
Yes. The INIA REGEN is designed with a minimalist, gender-neutral design suitable for both men and women. It is effective for individuals experiencing hair thinning, early-stage loss, or oily scalp issues. However, we recommend consulting a doctor if you have specific medical scalp conditions.
How does the INIA REGEN laser hair regrowth cap work?
The INIA REGEN utilizes Low-Level Laser Therapy (LLLT) combined with multi-spectrum LEDs. It features 398 lasers and LEDs (655nm laser, plus 630nm red, 470nm blue, and 850nm NIR light) to deeply penetrate the scalp, stimulate follicle stem cells, and boost cellular metabolism (ATP) to accelerate hair regrowth.
Does the number of lasers and LEDs (398) really matter?
Absolutely. Compared to competitors with only 112 or 150 diodes, our 398-source configuration ensures higher energy density and more uniform scalp coverage. This "no-dead-zone" approach delivers more consistent stimulation to every follicle for faster results.
Why does INIA REGEN include Blue Light and Near-Infrared (NIR) light?
Unlike basic caps, we provide multi-mode therapy to treat the scalp environment comprehensively:
- Blue Light (460nm): Specifically targets the forehead area to effectively control excess oil and improve acne or breakout conditions.
- NIR (850nm): Penetrates deepest to optimize the hair follicle environment and improve microcirculation for better nutrient delivery.
What are the 10Hz and 40Hz pulsing frequencies for?
This is our Pulsing Frequency Control for adjustable activation:
- 10Hz (Revive): A gentle, slow pulse for sensitive scalps or daily maintenance.
- 40Hz (Boost): A high-intensity pulse to deeply "massage" and reactivate stubborn, dormant follicles with higher impact.
How often should I use the hair regrowth cap?
For optimal results, we recommend a 10-minute session per day. Consistency is key—most users begin to see visible improvements in hair density and scalp health within 12–16 weeks of regular use.
Can I use the cap in combination with Minoxidil or other hair serums?
No, we do not recommend using the laser cap and Minoxidil or other hair serums simultaneously. To achieve the best results, we recommend using them separately:
1. First: Use the laser cap for 10 minutes on a clean scalp to maximize light penetration.
2. Then: After the session is finished, apply the hair growth mousse or Minoxidil.
3. Finish: Massage the serum until fully absorbed.
This sequence ensures that the light therapy directly reaches the follicles without being blocked by any topicals, and the scalp is perfectly primed for serum absorption afterward.
How should I clean and maintain my INIA REGEN cap?
Since it’s a wearable device, you can gently wipe the inner lining with a soft, slightly damp cloth or an alcohol wipe after use. Ensure the device is powered off during cleaning and store it in a cool, dry place.
Customer Reviews
Overall rating: 4.9 / 5 from 36 reviews.
First off, let me say I am a huge proponent of red & blue light technology; 63 post menopausal and on GLP1 so I have had a scary amount of hair loss. I bought a different red light cap that was frankly, very flimsy & cheaply made- used it for about 6 months and saw new baby hairs growth around my temple but because of the lack of red light over the entirety of the cap, I felt results were okay at best. I bought the Inia cap, and wow what a huge difference on quality, and for less money than my first cap! Twice as many lasers & LEDs and covering the full cap, and the cap itself is very sturdy. After treatments, my scalp feels tingly and warm- with my old cap I felt literally nothing. Also, this cap takes half the time for a treatment, holds alot longer charge, and has multiple modes for different treatment needs. I am so glad I found this! I use the daily treatment mode in between 3x a week in the Revive mode. So far I am thrilled with the product 😀.
Not sure if it’s working but my husband has been using it everyday, multiple times per day along with Rosemary in his hair.
I love it. I wear every day. I can feel my hair strong. make my hair look healthy ❤️❤️❤️❤️❤️
I love it! Feeling hopeful after so much despair... totally recommend!
Thev cap is easy to use. I think I see new growth near where my bangs would be. It’s not heavy but it does get hot for about the last 30 seconds.
Easy and non invasive way to get my hair back. I have noticed significantly less shedding since starting this hat.
Fast shipping, great customer service.
So far so good. No complaints, comfortable and easy to use.
Quick and easy way to promote hair growth. Haven't had it for very long, but so far, we love it.
Easy to use and see new growth after about 1 month of use. Can’t wait to see it after 6 months. So far so good! It’s cute also.
The INIA Red Light Cap is a well-made product and produces a strong red-light experience for your scalp. I've had it for four weeks now and use it every day. It fits comfortably on my head, and I really like the convivence of not having a wire or battery pack to carry with me. So far, I have not noticed any new growth and a few of my baby hairs have shed. I don't know if there is a shedding period with red-light, but I plan to keep at it for at least six months before I form my final opinion. I think I will try using it on a weaker mode and maybe switching to four times a week if I continue to shed hairs.
Love it
This is the best purchase I’ve made for stimulating my hair growth after chemotherapy took my hair
Great quality, easy to use!
I believe in redlight therapy, and I believe that the depth of the multi-wavelength lights are creating a healthy scalp with noticeably less shedding of good hairs.
Excellent customer service and it shipped quickly and communication and tracking was awesome! Love the pink cap!
Easy to use. Hoping for results. High quality
So far so good! I like the light distribution a lot and the overall quality is nice
Love 💖
I would love to say I have seen 100% difference in my hair, it has been slow but I do see a slight difference and that is saying a lot compared to all the other products I've tried.
Easy to wear and great battery life. I just start using it, I hope that works to stop hair shedding.
I like the hat, easy to use.
Quickly became part of my regular routine!
Love them and seeing small changes emerging with regular use.
Very easy to use, i love Inia products. the inia hat is easy to multitask with. No cords hanging during use. Comfortable fit. Still in the first couple month's of use but so in love with red light therapy. I know i will see improvement with consistency. Also, very impressed with customer service. After purchase there was a shipping issue and inia's team quickly resolved it.
Getting older and noticing your hair thinning is so hard on your confidence. I felt so self-conscious under bright lights. This cap has completely turned things around for me. My hair looks healthier and fuller, and I don't feel like I have to hide under regular baseball hats anymore.
I used to dread washing my hair because the drain would always be full of lost strands. After about 3 months with this device, the amount of hair I lose in the shower has cut down by like 80%. My ponytail actually feels thicker when I wrap my hair tie around it.
I didn't say anything to my stylist, but during my haircut last week, she literally stopped and asked what I was doing because she noticed so much new growth and volume at the crown. That was the ultimate confirmation that this cap is doing its job.
I tried one of those laser hair bands before, but you have to move it every 30 seconds and it was so annoying. This cap you just put on your head, press a button, and you’re done in 10 minutes. It's totally wireless so I can make breakfast or do laundry while wearing it.
I'm giving the device itself 5 stars because it has seriously helped calm down my oily scalp and my hair feels much stronger. But I’m knocking off one star because the shipping box looked like it was thrown off a truck—it was completely crushed on one side.
If you’re a new mom going through that awful postpartum shedding where your hair falls out in handfuls in the shower—GET THIS. It completely slowed down my shedding within a few weeks. It’s so nice to finally see my normal hairline coming back.
I have super sensitive skin and scalp eczema, so I can't use minoxidil or strong chemical drops without breaking out in a rash. I was terrified this light therapy would burn, but the Sensitive Mode is completely cool and painless. My scalp redness has actually calmed down a lot since I started using it.
I bought this mainly for the hair thinning, but the surprise winner for me is the Oily Mode. I used to be a chronic daily hair washer because my scalp would get so gross and oily by 5 PM. Now I can easily go 3 days between washes with just a bit of dry shampoo. My roots actually feel light and lifted.
I was so tired of buying $60 hair serums that did nothing but make my hair look like a greasy mess. This cap is expensive upfront, but it saves so much money in the long run. My hair feels way more anchored to my scalp now, and it doesn't snap and break when I brush it anymore.
I inherited my dad’s hairline and was honestly getting depressed looking at my widening part every morning. I’ve been using this cap every single night while scrolling TikTok. It took about two and a half months, but I suddenly noticed a bunch of short, prickly new hairs growing in. It’s not an overnight miracle, but if you stick with it, it works.