The post and conversation are about microneedling as a treatment for alopecia. It provides a comprehensive review of scientific literature on the technique and its application.
Users discussed their experiences with microneedling for hair loss, noting that visible progress typically starts after 1-4 months. Some combined microneedling with Minoxidil for better results.
The user had a hair transplant and is asking when they can resume microneedling their forehead, which they did previously once a week with positive results on their crown. They are currently on a treatment regimen that includes oral finasteride, oral and topical minoxidil, ketoconazole shampoo, and black castor oil for moisturizing.
OP saw positive results from 4 months of finasteride, vitamin D3, and microneedling. They plan to add rosemary and castor oil but decided against using minoxidil.
Microneedling with 0.6 mm needles combined with 5% minoxidil is more effective for hair count and thickness than minoxidil alone or with 1.2 mm needles. Biweekly microneedling at 0.6 mm depth is recommended for better results in treating androgenetic alopecia.