Daniel P. - New York, US
Verified Customer
Fleava Red Light Cap
Fleava Red Light Cap
The most advanced hair regrowth cap on the market, featuring 144 medical-grade LED chips and innovative triple-wavelength technology (630nm + 850nm + 940nm), the Fleava Red Light Therapy Hat delivers unmatched light penetration reaching both surface and deep scalp tissues for comprehensive follicular stimulation. Designed for individuals seeking the highest level of efficacy, safety, and convenience, this device offers a proven, non-invasive solution for hereditary hair loss, thinning, and scalp inflammation.
Daily use takes just 15 minutes, auto-timed and completely hands-free, making it easy to fit into your routine. Whether you're dealing with androgenic alopecia, general hair loss, or looking to maximize your serum results, the Fleava Red Light Therapy Hat brings professional-level technology right to your home.
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144 Medical Grade LEDs
144 Medical Grade LEDs
Featuring triple-wavelength technology: 630nm red light for follicle stimulation, 850nm for deep energy restoration, and 940nm for inflammation control. Fleava delivers professional-grade light therapy from home with science-backed wavelengths that reactivate dormant follicles.
Dual Near-Infrared Wavelengths
Dual Near-Infrared Wavelengths
Featuring triple-wavelength technology: 630nm red light for follicle stimulation, 850nm for deep energy restoration, and 940nm for inflammation control. Fleava delivers professional-grade light therapy from home with science-backed wavelengths that reactivate dormant follicles.
10-Minute Auto-Timer Treatment
10-Minute Auto-Timer Treatment
Featuring triple-wavelength technology: 630nm red light for follicle stimulation, 850nm for deep energy restoration, and 940nm for inflammation control. Fleava delivers professional-grade light therapy from home with science-backed wavelengths that reactivate dormant follicles.
Daniel P. - New York, US
Verified Customer

Featured in
The Ultimate in Natural Hair Regrowth
targeting the root cause of your hair loss
- Reactivates Dormant Follicles
- Reduces Scalp Inflammation
- Enhances Blood Flow
- Strengthens Hair Roots
- Regulates Oil Production
- Optimizes Scalp Environment
HOW IT WORKS: Fleava stimulates follicles that have become dormant, bringing them back to life and promoting new growth.
HOW IT WORKS: Near-infrared light (850nm + 940nm) reduces chronic inflammation at the cellular level, creating optimal conditions for hair follicles to thrive.
HOW IT WORKS: Fleava boosts circulation to deliver essential nutrients directly to hair roots, supporting stronger, thicker growth.
HOW IT WORKS: Fleava fortifies the roots, reducing breakage and shedding for stronger, more resilient strands.
HOW IT WORKS: Fleava balances oil production, keeping the scalp healthy and preventing clogged follicles that can hinder growth.
HOW IT WORKS: Fleava creates a balanced, nourished scalp environment that supports long-term, sustainable hair growth.
Clinical Results
hair growth*
shedding & breakage*
health, no side effects*
Breakthrough Triple-Wavelength Technology For Superior Hair Regrowth
The Technology Behind It
The only red light therapy hat on the market that utilizes triple-wavelength technology (630nm + 850nm + 940nm), offering deeper penetration and more comprehensive follicular stimulation than any other device available.
Deepest Light Penetration
With 850nm and 940nm near-infrared wavelengths, the Fleava Red Light Therapy Hat reaches deeper into the scalp than devices using only visible red light (630nm).
144 Medical-Grade LED Chips
Triple-wavelength LED chips deliver precise, powerful energy to reactivate dormant follicles and boost cellular regeneration.
Near-Infrared + Red Light Synergy
Combines surface-level red light (630nm) for follicle stimulation with deep-penetrating near-infrared (850nm/940nm) to reduce inflammation and optimize scalp health at the cellular level.
In my practice, the Fleava Red Light Therapy Hat has become the go-to recommendation for patients who are wary of the side effects linked to other popular treatments on the market. It offers strong results without altering hormone levels, making it a safer, more reliable option.
thousands have reclaimed their hair and confidence
How To Use The Fleava Red Light Therapy Hat
Wear for just 15 minutes every day, while you work, read, watch TV, or relax… completely hands-free and wireless.
Delivers medical-grade red and near-infrared light therapy directly to follicles, treating androgenic alopecia and hereditary hair loss at home or on-the-go, without medication, surgery, or side effects.
Combine with Fleava's Copper Peptide Serum to maximize and accelerate results, the ultimate non-invasive hair restoration system.
GUARANTEE
SHIPPING
ACCEPTED
PAYMENT
Visible Growth in 90 Days Or Your Money Back!
We’re confident in Fleava’s ability to transform your hair, which is why we offer a 90-day money-back guarantee
See visible improvement within 90 days, or get a full refund —no questions asked.
You have nothing to lose—
except those thinning spots!


Frequently Asked Questions
How does the Fleava Red Light Therapy Hat work?
The Fleava Red Light Therapy Hat uses advanced triple-wavelength technology to stimulate hair follicles at multiple levels. The 850nm and 940nm near-infrared wavelengths penetrate deep into the scalp to reduce inflammation and enhance cellular regeneration, while the 630nm red light stimulates surface follicles and promotes the anagen (growth) phase for healthier, thicker hair.
How often do I need to use the Fleava Red Light Therapy Hat?
Just 15 minutes a day is all you need to see results. The device features an auto-timer that shuts off after each session. Consistent daily use is key to achieving optimal hair regrowth, most users notice visible improvements within 2-6 months.
What makes the Fleava Red Light Therapy Hat different from other red light devices?
The Fleava Red Light Therapy Hat features triple-wavelength technology (630nm + 850nm + 940nm), setting a new standard in the industry by combining surface-level follicle stimulation with deep tissue penetration. Most devices only use a single wavelength (typically 630nm or 650nm), limiting their effectiveness. Our multi-spectrum approach delivers faster, more comprehensive hair regrowth with zero side effects.
Can I use the Red Light Therapy Hat with other Fleava products?
Absolutely! In fact, we highly recommend pairing the hat with Fleava's Copper Peptide Serum for maximum results. The light therapy enhances absorption and effectiveness of the serum's active ingredients, while the serum provides targeted follicular nourishment. Together, they create the most powerful non-pharmaceutical hair regrowth system available, without shedding phases or hormonal disruption.
Is red light therapy safe? Are there any side effects?
Yes, red light therapy is completely safe and FDA-compliant. The Fleava Red Light Therapy Hat emits zero EMF radiation (0 UT) and has no known adverse side effects. Unlike minoxidil or finasteride, there's no shedding phase, no scalp irritation, and no hormonal disruption. Simply wear the hat for 15 minutes daily and let the medical-grade LEDs do the work, no downtime, no discomfort, just results.