Laser hair growth
Caps, helmets, combs
HairMax Review: Which HairMax Laser Device Is Worth It?
HairMax laser combs, bands and caps compared by FDA clearance, research and who funded it, price and refund terms, with the LaserBand 82 as our pick.
Illumiflow Review: Is the 272 Pro Laser Cap Worth It?
Illumiflow laser caps compared by model, FDA clearance, research, price and refund terms, with the 272 Pro as our pick for most readers.
Do Laser Caps Work? What the Research Says About Laser Hair Growth
Laser caps can increase hair density in pattern hair loss, according to several meta-analyses, but they take months and suit early to moderate thinning.
Kiierr vs Illumiflow: Which Laser Cap Should You Buy?
Kiierr and Illumiflow sell near-identical FDA-cleared laser caps; Illumiflow costs less, while Kiierr offers an earlier refund window.
Best Laser Caps for Hair Loss in 2026: 5 Picks Compared
We compared FDA files, prices, warranties and refund terms for Kiierr, Illumiflow and HairMax laser devices to pick the best laser cap for each kind of buyer.
Kiierr Laser Cap Review: Which Model to Buy and What to Expect
Kiierr laser caps compared by model, FDA clearance, research, price and refund terms, with our pick for most readers.