Effects of High-Power Millimeter Wave on Mice Skin at Different Time Points of Radiation

OP injured their temple using derma rolling and tretinoin, causing peeling and potential hair follicle damage. Users suggest the injury might be permanent, possibly resulting in scar tissue where hair won't grow.

The user is concerned about potential scarring from using a 1.5mm dermastamp for hair loss treatment and is advised to use shallower depths (0.5-0.75mm) and reduce frequency to avoid damage. They also use topical minoxidil and finasteride, and plan to stop stamping temporarily to assess changes.

Woman with AGA uses microneedling, minoxidil, spiro, and laser for hair loss. Experiences redness and tenderness for three days after microneedling with Dermapen M8, asks if it's normal and the correct speed setting.

The conversation discusses using a dermapen for microneedling to treat hair loss, with specific mention of using Minoxidil, Finasteride, Dutasteride, RU58841, KX-826, and other topicals. The user experienced side effects like palpitations and itching after microneedling and applying these treatments.

Microneedling is effective for hair growth, especially when combined with finasteride and minoxidil, but concerns exist about potential long-term skin damage. Users report increased collagen and elastin deposition, but the long-term effects on the scalp remain uncertain.

The conversation is about concerns over skin aging from using minoxidil for hair loss, with the user planning to use a minimal amount to avoid side effects. Other users suggest that overuse may cause temporary skin dryness but not actual aging, and emphasize proper application.