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After
★★★★★
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[4.9] · [X]+ happy customers
RootWave™ red + near-infrared therapy
Infrared Shower Kit Pro
Red light hair therapy, every time you shower.
$99
$499
Save $400
- Less shedding and thicker, fuller-looking hair
- 660nm red + 850nm near-infrared RootWave™ light
- Built-in filter removes chlorine that dries out hair
- Handheld: aim it right where you're thinning
- Installs in 60 seconds. Zero extra minutes a day.
- Free shipping
- 60-day guarantee
- Ships in 24h
Order today, get it by …
60-day money-back guaranteeLove your hair or get a full refund. No fees, no hoops.
What's in the box
1 × Shower Kit Pro handheld head (matte black)
Filters, depending on your bundle
Seal tape and washers
Welcome card with your 60-day plan
How to use
1. Twist your old handheld off the hose.
2. Hand-tighten the Pro head onto the hose.
3. Turn on the water. Hold it over your scalp for 5–10 minutes, then shower like normal.
Product details
Shipping & returns
Free shipping on every order. Ships within 24 hours [confirm with supplier].
60-day money-back guarantee: not for you? Email us for a full refund. No restocking fees.
How it works
Red light therapy, every time you shower
Two clinical wavelengths of light and a built-in filter work on your scalp while you shower like you always do.
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1
660nm red light
The wavelength range used in clinical hair studies, aimed straight at your scalp.
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2
850nm near-infrared
Invisible light that travels deeper, down to the root where hair grows.
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3
Built-in filter
Strips out chlorine and impurities that dry out your hair and scalp.
Photo: hair in the shower drain
Sound familiar?
See it in the shower? Treat it in the shower.
In one study, 90% of women first noticed their hair loss while washing their hair. The drain is where it starts. Now it's where you fight back.
- Clumps of hair in the drain and your brush
- A wider part or more scalp under bright lights
- A thinner ponytail or a crown that photographs badly
- Tried minoxidil, supplements or shampoos and quit
Here's the good news: thinning follicles aren't dead, they're dormant. Red light therapy has been shown in double-blind clinical trials to increase hair counts. Now it's in your shower.
Why switch
The hair-loss treatment you'll actually use
Caps end up in a drawer. Foams get forgotten. Your shower happens every single day.
| Feature | Shower Kit Pro | Laser caps | Minoxidil | The $599 one |
|---|---|---|---|---|
| Price | $99 | $449–$1,499 | $30/mo forever | $599 |
| Extra time per day | 0 min | 25 min | 2x daily | 0 min |
| 660nm red light | ||||
| 850nm near-infrared | ||||
| Targets your thinning spots | ||||
| Filters chlorine and hard water | ||||
| No drugs or side effects | ||||
| Whole household can use it |
Swipe to compare →
Real results
Real people. Real results.
Swipe to see what happens when red light becomes part of your daily shower.
Before
After
★★★★★
“[Customer quote in their own words]”
[First name] [Initial]., [Age]
Verified buyer
Before
After
★★★★★
“[Customer quote in their own words]”
[First name] [Initial]., [Age]
Verified buyer
Before
After
★★★★★
“[Customer quote in their own words]”
[First name] [Initial]., [Age]
Verified buyer
The science
The science behind thicker hair
Clinical trials of red light therapy devices in the same 650–660nm range the Shower Kit Pro uses.
48%
more hair in 16 weeks for women using red light therapy, vs 11% on a sham deviceLanzafame et al., 2014 · double-blind trial · 655nm
35%
more hair growth than sham for men in a 16-week double-blind trialLanzafame et al., 2013 · 655nm
3,298
patients across 37 studies: red light added 18.56 hairs per cm² vs shamAlahmadi et al., 2026 · meta-analysis
What to expect
Your results, shower by shower
No new routine. Just shower like normal and watch what happens.
-
First shower
Feel the difference
Softer, filtered water and a warm red glow from your very first shower.
First shower -
Week 2
Calmer, healthier scalp
Less itch and flaking as your scalp gets red light every single day.
Week 2 -
Week 8
Less hair in the drain
Fewer strands in your brush and drain. In clinical trials, gains were measurable from around 8–12 weeks.
Week 8 -
Month 4
Thicker, fuller-looking hair
Hair looks denser at the part and crown. The clinical trials measured their main results at 16 weeks.
Month 4
Images are illustrative. Individual results vary.
What's inside
Filters out what's thinning it. Shines in what grows it.
660
660nm red LEDs
The wavelength range used in clinical hair studies.
850
850nm near-infrared
Invisible light that penetrates deeper, down to the follicle.
[X]
[X]-stage filter
Reduces chlorine, heavy metals and hard-water minerals.
Product cut-away image
AIM
Handheld: aim it anywhere
Hold it right on your part, crown or hairline. No fixed showerhead can do that.
1/2"
Fits standard hoses
Twists onto any standard shower hose by hand in 60 seconds.
[X]
[Power source]
[Water-powered or battery, from supplier specs]
60-second install
No tools. No plumber. No new habit.
If you can twist a lid off a jar, you can install it.
Step 1
20 sec
1. Unscrew your old handheld
Twist it off the end of your shower hose by hand.
Step 2
30 sec
2. Twist on the Pro head
Hand-tighten onto any standard 1/2" shower hose. Seal tape included.
Step 3
10 sec
3. Turn on the water
The red light comes on. Hold it over your scalp, then shower like normal.
No tools neededFits standard shower hosesRenter friendlyWorks for the whole household
Lights off. Red on.
The shower everyone's switching to
Creator video
Creator video
Creator video
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Reviews
Real showers. Real reviews.
[4.9]
From [X] verified reviews
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
★★★★★Verified buyer
[Review title]
[Real customer review text]
[First name] [Initial]. · [Age]
Our promise
Love your hair or it's free
Use it every day for 60 days. If you don't see and feel the difference, send it back for a full refund. No forms, no hoops.
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1Try it for 60 days
Install it in 60 seconds and shower like normal.
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2See the difference
Less shedding, a calmer scalp, fuller-looking hair.
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3Not for you? Full refund
Email us and we'll refund every cent.
FAQ
Questions, answered
Still unsure? Email us any time. A real person replies within 24 hours.
Does red light in the shower actually work?
Red light therapy at 650–660nm has been studied in double-blind trials, where it increased hair counts compared with sham devices. The Infrared Shower Kit Pro puts the same red wavelength range, plus 850nm near-infrared, right above your scalp. Results depend on consistency, and you shower every day.
How long until I see results?
Softer hair and a calmer scalp come in the first weeks. In clinical trials, hair gains were measurable from around 8–12 weeks, with the biggest results at 16 weeks and beyond. Hair grows slowly, so stick with it.
Will it work for my type of hair loss?
It's built for thinning hair and excess shedding: genetic thinning, postpartum, menopause, stress and GLP-1 shedding. It works best when you start early. If you can still see hair, it's not too late.
LED vs laser: does LED work?
Clinical hair studies used both lasers and LEDs, and the light's wavelength is what matters. The Shower Kit Pro uses 660nm red and 850nm near-infrared LEDs.
Will the light get through my hair?
Red and near-infrared light pass through hair and skin, which is why the studied devices work through hair. And because the Shower Kit Pro is handheld, you can hold it right over your part, crown or hairline.
Will it fit my shower?
It twists onto any standard 1/2" shower hose, the same fitting used by almost every handheld shower in the US, UK, Canada and Australia. Only have a fixed showerhead? [Hose + holder included / add our hose kit — confirm with supplier]. Water pressure: [real spec from supplier].
Why handheld instead of a fixed showerhead?
Because your scalp is the target. A fixed showerhead lights you from across the shower. Handheld, you can hold the light a few centimetres from where you're thinning, then hang it back up and shower as normal.
How often do I change the filter?
Every [X] months. Your first filters are free, and you can have refills delivered automatically so you never forget.
Can I use it with minoxidil, supplements or serums?
Yes. There's nothing to apply and nothing to stop. It works alongside whatever you already use.
Can my whole family use it?
Yes. One showerhead, every scalp in the house.
Is it safe?
No drugs, no heat, no UV. [Add electrical / IP rating from the supplier.]
What if it doesn't work for me?
You're covered by our 60-day money-back guarantee. No restocking fees, no photo diaries, no hoops. Email us and we'll refund you.
Start tonight
Your next shower could be your first treatment
$99$599Save $500
- Free filters with your first order
- Free shipping
- 60-day money-back guarantee
- Installs in 60 seconds, no tools
Ships in 1–2 business days. Cancel filter refills any time.
Infrared Shower Kit Pro
$99 · Free filters + 60-day guarantee