Laser Helmets vs. Laser Combs (for Hair Growth)

laser helmet vs. laser comb

If you are here, you probably know that Low-Level Laser hair growth devices are highly effective in regrowing hair and treating male and female hair loss, without any side effects. (We’ve covered the science in our red light therapy for hair growth post) But: What’s the difference between laser caps and laser combs? Which one … Read more

Illumiflow vs. Kiierr vs. HairMax – Which Laser Cap is Best?

hairmax vs. kiierr vs. illumiflow laser caps

After exploring the most well-known laser caps for hair growth, it’s to narrow it down to the 3 of the best-selling ones in 2025. In this post, we’ll review and compare the 3 best-selling (FDA-cleared) laser caps – HairMax PowerFlex, Illumiflow, and Kiierr – to help you make the best long-term decision for regrowing your … Read more

What’s the Best Handheld LED Light Therapy Device (for the Face)?

best handheld led light therapy device for facial skin

What’s the best handheld LED light therapy device – for skin tightening, skin rejuvenation, redness reduction, wrinkle reduction, and anti-aging? Well: As I always stay updated with the most advanced LED light therapy machines, I’m here to share my research results with you – updated for 2023. This post contains affiliate links, at no extra … Read more