Microneedling is unlikely to damage existing hair if done with a device using a smaller needle count, like a 9-needle cartridge, and a stamping motion. Hair follicles are deeper than the typical needle penetration depth.
Significant hair regrowth was achieved using Minoxidil, Dutasteride, and derma stamping. The user noted improved hair quality and thickness with no side effects.
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.
Significant hair regrowth and thickening were achieved in three months using topical finasteride 0.3% and minoxidil 7%, along with lifestyle changes like healthier eating, derma stamping, and rosemary oil. Additional treatments included a shampoo for thinning hair and supplements like biotin and vitamin D.
A user shared their hair regrowth progress after a year of derma stamping, daily minoxidil, and four months of oral finasteride, along with regular workouts. Others discussed the effectiveness of these treatments and additional methods like red light therapy and RU58841.