








Astarexin Hair Growth Cap 120
Astarexin Red Light Caps utilize high quality medical grade laser diodes to deliver precise, effective LLLT at 650 nm & 830 nm for optimal hair regrowth.
Just 3-4 weekly treatments of 20 minutes You can start to see results in just 6-8 weeks, and usually see significant improvement in 3 to 6 months.
Pairs well with

Astarexin Hair Growth Cap 120
Shipping Information
We have warehouses in many locations in the US. US orders are usually delivered within 3-7 days, and international orders take 7-15 days
Why are your products so affordable
We believe anyone should have access to the benefits of red and near infrared light therapy. We don't spend exorbitant amounts of money on advertising or celebrity endorsements. and pass the savings along to our customers.
User Manual
Want to know more details about the product? You can check our user manual
Who is it for?
For Women and Men with Pattern Hair Loss, Androgenetic alopecia,Thinning Hair, Aging Hair, Menopause/Hormonal Hair Loss, Hereditary Hair LOSS.
Key Features
- Visible Results in 3-6 Months: Most users report new hair growth within this timeframe, leading to a fuller, healthier head of hair.
- 120 Medical-Grade LEDs: Delivers optimal red light therapy for full scalp coverage and unmatched hair regrowth results.
- Clinically Proven Technology: Stimulates hair follicles and revitalizes dormant hair for thicker, stronger hair growth.
- Convenient & Portable Design: Lightweight, wireless, and easy to use at home or on the go.
Tech Specs
Wavelength: 660nm (red light)+830nm (near-infrared)
LED QTY: 120
perimeter: 25.6 inches
diameter: 7.5 inches
Material: PU fabric
Weight: 4.06 Pounds
Default Timer Settings: 20 minutes
Frequency: 10hz/40hz
Power: 10W
Lifespan: 50000+ hours
How to USE?
How to Use:
- Place on Your Head: Wear the cap comfortably, ensuring full scalp coverage.
- Start Treatment: Use the device for 20 minutes per session, 3-4 times a week.
- Consistency is Key: Follow the routine consistently for visible results in 3-6 months.
What's Included
1、Laser cap
2、Power Cord Set
3、User Manuel
FDA Cleared
Listed Class II medical device
60 days free return
We offer a full 60 day return period, so you can try out your device at no risk.
1 year warranty
1 year guarantee and free exchange
free shipping in the US
And provide worldwide shipping options





In just 20 minutes a day, the Hair Growth Cap works to:

Discover Astarexin Hair Technology
The innovative Astarexin Hair grow cap 120 technology combines optimal wavelength and dosage for maximum effect. Featuring 3 chips in one LED and 120 medical-grade LEDs, it delivers broad, even coverage that traditional lasers cannot achieve.With a continuous output of 3x deep energy, Astarexin hair growth cap 120 enhances blood flow and ATP production, effectively reawakening and anchoring dormant hair follicles for visible results.
Real Hair Growth Transformations
More details

The Hair Growth Cap uses 120 medical-grade LEDs to emit a specific wavelength of red light, precisely targeting hair follicles, treating from the root, stimulating growth and reviving dormant hair. This advanced technology ensures maximum results, helping you restore thicker, stronger hair.

Using 660+830nm gold wavelength 5MW low-energy laser and LED, more NO, ROS, and ATP are released to boost hair follicle metabolism. The laser’s thermal effect improves blood circulation, delivering more nutrients to follicles, reviving dormant ones, and promoting hair growth.

Our regular size caps fit most heads, with a head circumference of up to 25.6".
Why should i choose Astarexin?
✅ Proven Quality and Customer Trust: With over 150.000 satisfied customers in the US , Astarexin is a name you can rely on.
✅ Premium Quality Standards and Warranty: Designed to the highest standards, our devices include a 1-year warranty and free exchanges
✅ 60-Day Risk-Free Trial: Try our products for 60 days with confidence. Experience the benefits firsthand, knowing you can return them hassle-free if you're not satisfied.
✅ Fast and Reliable Shipping: US-based customers receive their orders quickly, typically within 3-7 days, so you can start using your device sooner.
✅ Best-in-Class Customer Service: Our dedicated team ensures an exceptional experience, We're here to assist you every step of the way.
How long will it take to see result?
Results vary, but most users see noticeable improvements within 6-12 weeks. We’re so confident in our product that we offer a 2-month growth guarantee—if you don’t see results, you can return the cap!
What Do Dermatologists Say About Red Light Therapy?
Dermatologists generally view red light therapy as a promising treatment for hair loss. Some dermatologists recommend red light therapy as a complementary hair loss treatment, particularly for those experiencing mild to moderate hair loss. It’s generally considered safe and well-tolerated. However, it’s crucial to consult a dermatologist before starting any new hair loss treatment, including red light therapy. They can assess your individual situation and determine if red light therapy is a suitable option for you.
Is Red Light Therapy for Hair Loss Effective?
Studies have shown promising results for red light therapy in promoting hair regrowth.red light therapy may increase blood flow to the scalp, which can nourish hair follicles and stimulate them to enter the growth anagen phase
Is Red Light therapy dangerous or painful?
Red light therapy is generally considered safe and painless when used as directed. Unlike some other forms of light therapy, such as UV therapy, red light therapy does not carry the risk of skin damage or burning. It's non-invasive and doesn't generate heat, so you should not experience any discomfort during or after the treatment.