Metallic Glass Coating for Improved Needle Tattooing Performance in Reducing Trauma: Analysis on Porcine and Pig Skins

Concerns about metal particles from dermapen or dermaroller needles potentially entering the skin and lymph nodes, similar to tattoo needles. Discussion includes the possibility of using Minoxidil, finasteride, and RU58841 for hair loss treatment.

The conversation discusses microneedling for hair loss, with the original poster experiencing pinpoint bleeding after using needles of 1.25mm and 0.5mm, possibly due to adding GHK-Cu to their treatment regimen. They are inquiring if others bleed at similar depths.

The conversation discusses concerns about using hair fibers while microneedling, specifically the potential for clogging pores. It is suggested that microneedling should not cause bleeding.

Disinfecting microneedlers is important to prevent infection, with suggestions to use high-percentage alcohol or denture tablets for sterilization. Rollers may cause skin damage, so stamps or pens are recommended for safer microneedling.

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 conversation discusses preventing infection from derma stamping for hair loss treatment, with suggestions to reduce needle depth and consider alternatives like tretinoin. The user experienced irritation possibly from zinc chloride and stopped using the shampoo and derma stamping.