Dermabrasion and Microdermabrasion: Rationale, Application, Safety Concerns, and Complications

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.

The conversation discusses scalp itching and tenderness after microneedling, despite using medicated shampoos and proper sanitation. The user plans to see a dermatologist and is concerned about possible infection or allergic reaction.

Dermatologists often advise against at-home microneedling due to risks of scarring, infection, and improper technique. Professional guidance is recommended for safe and effective use, with some users reporting positive results when done correctly.

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.

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.

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.