People are hyped about PP405 but what about Veradermics phase 2!

Research/Science 10/17/2025

Veradermics' oral minoxidil shows promise for hair regrowth, with some users reporting significant improvements, while Pelage's PP405 results are less convincing and lack transparency. There is skepticism about both treatments' long-term effectiveness and potential side effects.

A user shared their positive experience with a clinical trial for a new oral medication, VDPHL01, which is a reformulated version of oral minoxidil taken at a high dose of 17mg daily, showing significant hair regrowth after six months. The user noted that this formulation is believed to be more effective and time-released, with fewer side effects compared to regular oral minoxidil.

VDPHL-01 is essentially a slow-release oral minoxidil, which is already known to work for hair growth. The formulation includes other ingredients like Medrogestone, Valproic acid, Setipiprant, and Cetirizine, but their effectiveness and necessity are questioned.

Pelage plans to conduct two Phase 3 trials for PP405, a new hair loss treatment, which may take about a year to complete. Users discuss various hair loss treatments, including pyrilutamide, minoxidil, finasteride, and clascoterone, with some expressing impatience over the lengthy trial process compared to faster drug approvals like the COVID vaccine.

New hair loss treatments include Breezula, PP405, ET-02, KX-826, GT20029, VDPHL01, and CosmeRNA, with some showing promise in reactivating stem cells and reversing greying. Breezula and VDPHL01 are highlighted as potential add-ons or alternatives to current treatments like finasteride and minoxidil.