The conversation discusses using Rogain foam as a solvent for topical finasteride due to an allergy to propylene glycol. The foam's ingredients, including alcohol SD 40B, are considered suitable for dissolving finasteride for easier application without skin irritation.
The user has been using homemade topical finasteride for over 2 years with no side effects and Rogaine foam, considering a hair transplant in a year. They are contemplating whether to continue the current treatment, switch to oral finasteride with or without RU58841, and are unsure about potential side effects of oral medication.
The user achieved significant hair regrowth using Regaine 5% topical minoxidil, dermarolling, rosemary, and pumpkin seed oil. They are considering adding finasteride or dutasteride to their regimen for further improvement.
The user experiences histamine intolerance with alcohol-based hair loss treatments like Rogaine foam and seeks alternatives. Suggestions include alcohol-free and PPG-free topical minoxidil or finasteride, and trying Spectral products with different solvents.
The user is considering alternatives to topical minoxidil for hair growth due to concerns about future cat ownership, mentioning stemoxydine and redensyl as possibilities. They currently use topicalregaine foam and oral finasteride.