You can use only Minokem 5% Topical Solution (Minoxidil) twice a day for hair loss, as both products contain the same ingredient, and using them together does not improve results. The increased dandruff is likely due to dryness or sensitivity. To manage this, use a gentle anti-dandruff shampoo regularly and avoid harsh hair products. If the dandruff persists, please consult your doctor or dermatologist.

Since Minoxidil has not improved your hair loss after three years, it may not be effective for you. You should not stop using Minscalp 5% Solution suddenly, as this may cause you to lose any hair that was being maintained by the treatment. Consult your doctor or dermatologist to explore more effective options, such as finasteride or hair transplants.