Formulation and Evaluation of Topical Gel Containing Hair Growth Promoters for the Treatment of Androgenic Alopecia

Switching from liquid to foam Minoxidil to avoid scalp irritation, with a method to melt the foam for easier application. Users discuss alternatives and personal experiences with Minoxidil, including issues with propylene glycol and different application methods.

Liquid minoxidil causes scalp flaking due to propylene glycol, leading some to consider switching to foam or PG-free liquid with applicators. Foam is often recommended for ease and effectiveness, while PG-free liquid is less common but can reduce irritation.

Minoxidil without propylene glycol is sought to avoid dermatitis, with Rogaine foam and Tecflox suggested as alternatives. Users discuss using foam to prevent irritation and suggest heating it for easier application.

The user is using Dutasteride and oral Minoxidil for hair regrowth and is considering adding topical Minoxidil but is allergic to propylene glycol, which is present in the product they found. They need a solution with tretinoin that does not contain propylene glycol.

Oral minoxidil was ineffective for OP, causing hair loss and unwanted body hair, while topical minoxidil showed significant regrowth. OP is switching to topical minoxidil with glycerin due to scalp issues with propylene glycol.

The user cannot handle Minoxidil and is looking for an alternative to dilute topical finasteride. They are considering using Alpecin liquid as a solution.