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See the Change for Yourself
Get Fuller, Healthier Hair—No Hassle
Unlock thicker, stronger strands with the RootRevival Crown, powered by Low-Level Light Therapy (LLLT). Harness clinically studied red and near-infrared LEDs for proven results in just 15 minutes a day—no harsh chemicals, no invasive procedures. Simply power up, put it on, and let targeted light energize hair follicles at the scalp. Designed for individuals with Pattern Hair Loss (Androgenetic Alopecia), the RootRevival Crown is your straightforward, science-backed solution for healthier, fuller-looking hair.
Behind the Technology

The RootRevival Crown uses Low-Level Light Therapy (LLLT) with red (around 660 nm) and near-infrared (around 850 nm) wavelengths to target thinning hair at its foundation. These specific wavelengths penetrate your scalp, stimulating cellular activity within the hair follicles. As cells absorb the light energy, blood flow increases, delivering more nutrients and oxygen to these follicles. Over time, this enhanced environment can shift dormant or weakened follicles into an active growth phase, supporting thicker, stronger strands.
Because the device uses gentle LED diodes rather than lasers, treatments are comfortable and non-invasive, with minimal risk of side effects. You simply place the Crown on your head for around 15 minutes a day, allowing the light to do its work. Consistent use supports healthier hair from root to tip, making LLLT a powerful, science-backed method for addressing Pattern Hair Loss (Androgenetic Alopecia).

Backed by Science
Multiple systematic reviews and randomized controlled trials confirm the effectiveness of Low-Level Light Therapy (LLLT) in promoting hair regrowth for individuals with androgenetic alopecia (Pattern Hair Loss).
Researchers have observed that red and near-infrared wavelengths help boost circulation and cellular activity in the scalp, leading to visible improvements in hair density and thickness.
Across these studies, participants followed short, regular sessions—often around 10 to 20 minutes, several times a week—and began to see meaningful changes within three to six months. Side effects were minimal, further demonstrating LLLT’s safe, non-invasive nature.
These findings underscore the reliability of LLLT for supporting hair health when used consistently over time. By leveraging the same proven approach, the RootRevival Crown applies these scientifically backed wavelengths directly to the scalp, offering a convenient, evidence-based solution for fuller, stronger hair.
This information comes from multiple studies on PubMed Central through the National Library of Medicine.
For more information see the 'Research' tab in the main menu.
Your Best Path to Regrowth
Compare the RootRevival Crown to popular alternatives and see how it consistently delivers superior results. Unlike ongoing treatments requiring constant purchases, our safe, drug-free approach uses clinically proven technology. Each feature is designed to give you maximum value and convenience, without the stress of harsh chemicals or endless refills. Invest once, and enjoy long-term confidence.
  | RootRevival Crown | Minoxidil | Hair Growth Shampoo |
---|---|---|---|
Non-Invasive | |||
Clinically Proven | |||
FDA Cleared | |||
Visible Results | |||
No Chemicals | |||
Cost-Effective | |||
Drug-Free Option |
Join the Growing Community

91%
Noticed visibly thicker hair
89%
Felt more confident in their appearance
90%
Experienced less daily shedding
93%
Saw improved coverage of thinning areas
*Results according to consumer studies and testimonials.

180-Day Satisfaction Guarantee
Shop with Total Peace of Mind
At Luwnah, your satisfaction is our top priority. We’re so confident in the transformative power of the RootRevival Crown that we back every purchase with a 180-day satisfaction guarantee. Buy with confidence, knowing you have plenty of time to experience its benefits for yourself. If the RootRevival Crown doesn’t meet your expectations, you’re fully covered by our no-hassle return policy.
Easy Returns, No Complications
We recommend using the RootRevival Crown consistently for at least 150 days. This gives your scalp time to adjust and lets the device demonstrate its full potential. However, if you’re not completely satisfied after this period, just contact us at hello@luwnah.com. We’ll guide you through a simple return process and ensure you receive a prompt refund, provided you initiate it within the 180-day window.
FAQ's
How long until I notice improvements?
How long until I notice improvements?
Some report changes in as little as 3–6 months of consistent use. More pronounced results may appear closer to 12 months, depending on your personal hair growth cycle.
Will it work for all types of hair loss?
Will it work for all types of hair loss?
It’s specifically designed for pattern hair loss (androgenetic alopecia). While many users see results, individual outcomes can vary, especially with other hair loss conditions.
Is it safe to use every day?
Is it safe to use every day?
Yes. Low-Level Light Therapy (LLLT) has been extensively studied and is generally considered safe for daily use. There are no known harsh side effects when used as directed.
Do I need a power adapter or battery pack?
Do I need a power adapter or battery pack?
Yes. The device does not have a built-in battery. You’ll need to connect it to a 5V power adapter or power bank (not included).
Is it FDA-cleared?
Is it FDA-cleared?
Yes, this product uses FDA-cleared technology for hair regrowth. The Crown itself aligns with the same clinically proven LLLT standards recognized by the FDA.
What if I don’t see any results?
What if I don’t see any results?
Consistency is key. We recommend daily 15-minute sessions for at least 3–6 months. If you’re not satisfied, our 180-day money-back guarantee has you covered.
Will I experience any discomfort?
Will I experience any discomfort?
Most users feel no discomfort at all. The gentle red and near-infrared light does not produce heat levels high enough to cause pain or burning.
Can I multitask while wearing it?
Can I multitask while wearing it?
Absolutely. The device is hands-free, so you can read, watch TV, or relax during each session.
Is it easy to clean and maintain?
Is it easy to clean and maintain?
Yes. Simply wipe the interior with a soft, damp cloth when needed. No special cleaners or solutions are required.
Will it work for women, too?
Will it work for women, too?
Yes. Pattern hair loss occurs in both men and women. This technology is suitable for anyone experiencing androgenetic alopecia.