A Proposal from Steven C. Chang, MD

Dr. Kang-Yell Choi's company, CK Regeon, is developing a drug called KY19382 for hair regeneration, which involves creating fine wounds to activate stem cells. The drug is in the formulation development stage, targeting markets like the US and Korea.

A user is advocating for Phase 3 trials of the hair loss treatment PP405 to be conducted in Germany, citing benefits like a diverse patient base and faster access for European patients. Despite skepticism about the petition's influence, the user believes it can demonstrate significant interest and potentially influence strategic decisions.

The user is seeking advice on improving their hair loss treatment regimen, considering changes to their topical solution, and is curious about others' daily routines and recommendations for medications and supplements. They are contemplating switching Tretinoin for Tazarotene, Latanoprost for Bimatoprost, and possibly adding Alfatradiol, Topical Melatonin, or a topical androgen receptor antagonist.

PTD-DBM therapy for hair loss is being developed by Dr. Kang-Yell Choi, with human testing planned in South Korea. Some clinics in the U.S. offer PTD-DBM/valproic acid therapy, but it hasn't completed trials yet.

The conversation discusses the delay in the PP405 Phase 2 study results, now expected by the end of 2025, and skepticism about research practices. There is also mention of optimism for Amplifica's AMP303 and a topical treatment in early testing.

The user has tried various hair loss treatments including minoxidil, finasteride, and others, experiencing side effects and is seeking recommendations for a knowledgeable doctor in the California Bay Area. They had a negative experience with one doctor and are considering a hair transplant but want to avoid further side effects.