The conversation discusses using minoxidil foam as a solvent for topical finasteride. Ingredients of minoxidil foam include butane, cetyl alcohol, glycerin, and purified water.
User experienced itching, redness, and hives from Minoxidil foam and is questioning if they are allergic to Minoxidil or another ingredient. They have switched to oral Finasteride.
A user in the UK is considering buying Bunee Minoxidil foam from eBay, which is cheaper than Regaine but is concerned it might be a fake product. They are seeking opinions on its legitimacy and effectiveness.
A user experienced significant hair loss after using Rogaine foam purchased from Amazon, which failed a bleach test for Minoxidil. They discovered that even legitimate Rogaine products might be faulty and advised buying from reputable sources.