This premium all-round hair regrowth care kit is specially developed for people who face thinning hair, slow hair growth, dry tight scalp or other hair health issues. Unlike bulky and noticeable traditional hair growth devices, our hair growth light is made into a stylish casual baseball cap shape, you can use it at home while working, watching shows or relaxing without any discomfort. The matching nano red light spray massage comb takes your daily scalp care to the next level, you can carry it around to give your scalp a quick soothing treatment any time you need. This 2-piece set helps you easily build a consistent daily hair care routine, to get stronger, thicker and healthier hair over time.
Broad coverage and targeted precision — simultaneously.
Rootli Cap Pro™ for full-scalp LED coverage in 20 hands-free minutes. Rootli Glow Comb™ for section-by-section EMS and light therapy where you need it most. Two LED tools, nothing missed.
I’ve been dealing with an itchy, flaky scalp for years and nothing seemed to help. Ordered the LED Power Duo on a whim after watching some reviews and honestly I’m shocked at how well it works. The cap is super easy to use — I just put it on while watching Netflix and it runs for about 20 minutes. The comb is great for targeting problem spots around my hairline. After three weeks my partner noticed my hair looks fuller. The bundle saved me like $20 versus buying separately so that was a no-brainer.
Got the LED Power Duo after reading about red light therapy for hair growth. The combination of the cap and the comb means I can do passive treatment with the cap and active treatment with the comb. Been using it for 8 weeks and my hair is noticeably fuller around the crown. Love that I can just wear the cap while watching TV.
I researched red light therapy for months before buying the Power Duo. The cap covers the entire scalp evenly and the timer means I never overdo it. The Glow Comb has dual lights which is great for my oily areas. I use the comb on my hairline nightly and the cap three times weekly. My dermatologist commented my scalp looks much healthier. Delivery was fast and packaging felt premium.
Was skeptical about LED therapy for hair but this duo proved me wrong. The warmth from the red light is relaxing and I’m seeing little baby hairs along my hairline. Battery on the comb lasts forever too.
I’ve struggled with thinning hair for years and tried everything from expensive shampoos to gimmicky laser combs. This Rootli duo is the first thing that’s given me visible results that my wife actually noticed — not just me squinting in the mirror convincing myself something changed. I use the cap in the morning while doing emails (hands-free is a game changer) and the comb at night while watching Netflix. After about 8 weeks my crown area — which was getting embarrassingly sparse — started looking noticeably denser. The comb is great for targeting specific areas with EMS vibration. USB-C charging on both is convenient. If you’re on the fence, get the bundle — savings are real and having both tools covers all your bases.