The user has been using minoxidil, microneedling, and finasteride for hair loss without improvement and is considering tretinoin, but concerns about shedding persist. Another user suggests trying dutasteride instead of finasteride, as both tretinoin and microneedling can irritatetheskin.
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.
A new topical finasteride has been approved in France, providing an alternative to oral finasteride with potentially fewer side effects. Users discuss the pros and cons of topical versus oral treatments, with some opting to create their own solutions to save money.
A user is asking about the effectiveness of "Minoxidil tincture 5% Purified Water" compared to other Minoxidil 5% products. They experienced itching and redness with other Minoxidil products and suspect they might be allergic.