The conversation discusses using red light therapy as a complementary treatment for hair loss alongside finasteride, minoxidil, and other supplements. It suggests investing in reputable, albeit expensive, red light devices for effectiveness and mentions the potential benefits of scalp massage.
Microneedle pens for hair loss are harder to find on Amazon due to FDA regulations on needle length. Users suggest buying from AliExpress or Temu instead.
A user recommends a device from Amazon to apply minoxidil directly to the scalp without wasting it. Another user asks if it can be used with foam minoxidil.
A user shared a video suggesting that 0.5mm microneedles are most effective for hair growth. Other users mentioned different microneedle lengths and advised consulting a dermatologist for personalized treatment.
Microneedling with needle lengths of 1.5mm to 2.5mm to stimulate hair follicle stem cells for potential hair growth. Using needles longer than 2.5mm is not recommended due to risk of puncturing veins in the scalp. A dermastamp is suggested over a roller.