Effect of Minoxidil on Pre- and Postconfluent Keratinocytes

Minoxidil was applied to a single miniaturized hair follicle over four months, resulting in less miniaturization but not yet terminal growth. The user used a 5% minoxidil solution, specifically the Regaine brand, and observed changes using a handheld WiFi microscope.

An 18-year-old is using topical minoxidil 5% and derma rolling weekly for hair regrowth after shaving their head, while also addressing vitamin D deficiency and thyroid imbalance. They are questioning if the changes observed are signs of regrowth.

A 22-year-old has been using minoxidil and finasteride for hair loss with initial success, but later experienced increased shedding and no regrowth. They recently added vitamin D3 supplements and microneedling, which reduced shedding, but are seeking advice on regrowth, with suggestions to try tretinoin with minoxidil and consider dutasteride.

The user has been using topical minoxidil 8% and finasteride 0.3% for six months, along with 2% ketoconazole shampoo and microneedling. They are experiencing some hair regrowth and hope for thicker hair by next year.

The user reports using topical minoxidil 6% and finasteride 0.05% once daily, along with microneedling, vitamins, biotin, and nizoral shampoo. They recently increased minoxidil and finasteride to twice daily and feel their hair is thicker but are unsure about regrowth.

Using Megatek with minoxidil significantly increases hair growth, especially vellus hairs, but is less effective alone. Biotin and ketoconazole shampoo are also used to support hair health.