size of interior cap?

the interior of the hat is large. It fits my head quite loosely. I've been using the cap since Nov. 2022 and have noticed a big difference in the thickness of my hair line in front and middle. I use it everyday. The diameter of the cap is approximately 25-27 inches.

Capillus Pro S1 Laser Red Light Therapy Cap For Hair

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥709294

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🔴 Wear Confidence. Regrow Naturally. Own Your Look.

SMART PROGRESS TRACKING - Bluetooth-enabled app lets you monitor hair growth and stay motivated with reminders.
EFFORTLESS DAILY ROUTINE - Just 6 minutes a day with an automatic timer fits seamlessly into your busy lifestyle.
CLINICALLY PROVEN LASER POWER - 304 precision lasers deliver deep follicle stimulation for natural hair regrowth.
DISCREET COMFORTABLE DESIGN - Lightweight cap fits under hats for hands-free use anytime, anywhere.
FDA CLEARED DERMATOLOGIST RECOMMENDED - Trusted safety and efficacy backed by clinical studies for androgenetic alopecia.

The Capillus Pro S1 Laser Red Light Therapy Cap uses 304 medical-grade lasers with low-level laser therapy (LLLT) to stimulate dormant hair follicles and promote natural hair regrowth. FDA-cleared and clinically proven, it offers a safe, painless, and convenient solution requiring only 6 minutes of daily use. Its lightweight, discreet design fits under hats, while Bluetooth connectivity and a companion app enable users to track progress and maintain consistent treatment. Visible improvements typically appear within 3-6 months.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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¥709294

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Best Sellers Rank	#342,469 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #60 in Hair Regrowth Devices
Customer Reviews	3.1 out of 5 stars 17 Reviews

Capillus Pro S1 Laser Red Light Therapy Cap - For Hair Regrowth & Thinning

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