Tag: Foam minoxidil

According to the FDA, using any medication past its expiration date can be less effective or even risky due to chemical changes. Knowing how to know if minoxidil has gone bad is crucial for ensuring the effectiveness and safety of your hair loss treatment.

According to a 2025 study in the *Journal of Drugs in Dermatology*, patients on oral minoxidil reported significantly higher treatment satisfaction and adherence compared to those using topical formulations. To make an informed choice, it is essential to understand the key differences and weigh the pros and cons of whether it is better to use foam or oral minoxidil for hair regrowth.