Combining minoxidil, pyrilutamide, and copper peptide is questioned, with advice to apply them separately to avoid reactions. Finasteride and minoxidil are recommended for effectiveness.
The conversation discusses creating a topical finasteride solution by crushing finasteride pills and mixing them with minoxidil to reduce side effects. Users share experiences and methods for making the solution, with some suggesting using a premade topical finasteride if available.
A user plans to create a custom topicalsolution by adding finasteride, caffeine, cetirizine, and melatonin to a minoxidil bottle, questioning the stability and effectiveness of this mix. Concerns include potential crystallization and solution muddiness with added ingredients.
The user cannot handle Minoxidil and is looking for an alternative to dilute topical finasteride. They are considering using Alpecin liquid as a solution.
The conversation is about using rosemary oil as a substitute for minoxidil due to scalp irritation and whether it can be mixed with topical finasteride. It is suggested to apply rosemary oil separately as it may not mix well with the solution and could affect absorption.
58 citations
,
October 1993 in “International Journal of Dermatology”
This study found that 2% topicalminoxidilsolution was significantly more effective than placebo in promoting new hair growth in women with androgenetic alopecia.
44 citations
,
October 1989 in “International Journal of Pharmaceutics”
This study found that topicalminoxidilsolutions showed the highest skin permeation at 3-4% concentrations, with crystallization occurring at a 5% concentration due to vehicle component evaporation.
Castor oil: Can I mix it with minoxidil or finasteride, or will they fight each other?No study has tested castor oil together with minoxidil or finasteride. Oral finasteride works systemically and is not expected to be affected, but a thick oil left on the scalp could change how much minoxidil is absorbed, so the common advice is to keep the two applications hours apart and to ask a doctor or pharmacist first.
What happens if I mix azelaic acid with minoxidil or regular hair loss shampoos?No published study has tested azelaic acid combined with minoxidil or with hair-loss shampoos, and layering them can irritate the scalp. Mixing anything into a minoxidil solution changes the drug in untested ways, so ask a pharmacist before combining products.