Healthier-looking hair,
30 minutes a day.
291 red + near-infrared LEDs
Cordless, hands-free light therapy for your hair and scalp routine. No pills, no creams, no appointments.
One for you, one for them. Free tracked shipping on every order. Order by December 12 for holiday delivery.
Cordless, hands-free and drug-free. Wear it for 30 minutes a day while you read, work or unwind. It beeps when you're done.
Wall adapter: US · change on the product page
Why the Hair Renew Cap
Everything you need for red light therapy at home, in one comfortable, cordless cap.
97 red (660nm) and 194 near-infrared (850nm) LEDs spread across the inside of the cap.
Built-in 2000mAh battery. No cable while you wear it: move around, read, work or unwind.
One session a day. The cap beeps when your 30 minutes are up, so there's nothing to time.
Choose Normal, Breathing, 10Hz or 40Hz pulse, and set the brightness that feels right.
Baseball-cap style in Black or Grey. Once it's on, the lights aren't visible from outside.
Nothing to swallow, nothing to rub in, and no residue left in your hair.
Made for men & women
Charge it, put it on, press start. No cable, no clinic, no waiting room.
How it works
A full charge takes about 2 hours with the included cable and wall adapter, and lasts about an hour of use.
Wear it on a clean, dry scalp. Pick a mode and brightness with the button on the side.
Relax while it works. The cap beeps at 30 minutes. Repeat daily. Consistency matters most.
Honest expectations
Here's what a realistic journey looks like. Everyone is different, and results vary from person to person.
Pick a time for your daily 30 minutes (morning coffee, evening TV) and stick to it.
Keep up your routine. This is where most people give up too early.
Compare with photos from day one to see how your hair is looking.
Reviews
These are real reviews from verified buyers of this exact cap on our supplier's AliExpress listing, shown with their original star ratings, including the critical ones. Reviews not written in English were translated, a few were shortened, and we left out reviews that make medical or hair-growth claims.
It is a very comfortable cap and once worn, the lights are not visible so it can be used even on the street. Once the cap has passed the recommended usage time (30 min), it emits a small beep to inform you about it. I still don't know if it works but I am happy with its operation.
Verified purchaseIt's great that it's cordless and has a large battery capacity.
Verified purchaseRechargeable battery is very convenient. It's nice to have multiple functions, intensity or frequency.
Verified purchaseEverything okay, good quality product
Verified purchaseCool product. Packed very well in sturdy cardboard box.
Verified purchaseVery good. It's just that the shape doesn't fit well on the head. Can't be worn on the street.
Verified purchaseExcellent purchase! The LED cap works perfectly, great product!
Verified purchasePretty cool! I'm using it.
Verified purchaseThe quality is good, the only problem is aesthetics, it does not look pretty but does what it says, use it 40 mins every other day
Verified purchaseIt's a great item, not yet tested for its effectiveness but it's comfortable to wear and all the lights are on.
Verified purchaseIt seems good but needs time to see if it's effective
Verified purchaseFeels good but only used it for a week
Verified purchaseLooks good. I tried it just once so I don't know if it really works
Verified purchaseThe LED control board emits a very high pitched tone, very close to my right ear. Have used for two days. All the lights work, and it gets warm, but I'm unsure if I can endure the sound.
Verified purchaseI ordered a US plug, but it was an EU plug. The main unit is usable and it's rechargeable, so that's good.
Verified purchaseItem as described
Verified purchaseUnder testing, and hopefully it will be as described.
Verified purchaseI didn't get to try it because when I opened the box I found a lot of mold on the cap.
Verified purchaseRisk-free
Light therapy takes consistency, so give it a real try. If you're not happy within 30 days of delivery, email us and we'll refund you.
FAQ
Once a day for 30 minutes. The cap beeps when your session is done. Consistency matters most, so pick a time that fits your day.
Red light therapy is a long-term routine, not an overnight fix. Most people use it consistently for several months before judging results, and results vary from person to person. That's why you get 30 days to try it risk-free.
Both. The Hair Renew Cap is a one-size baseball-style cap for anyone who wants to add red light therapy to their routine.
Most orders arrive in about 6–11 days, and every order is tracked. Your estimated delivery dates are shown next to the Add to cart button.
You have 30 days from delivery to try it. If you're not happy, email support@thedailyglowco.com for a full refund. See our Returns & Refunds page for details.
