Can I use Rogaine if I have colored or treated hair?

Yes, Rogaine can be used on colored or treated hair. The active ingredient in Rogaine, minoxidil, works by stimulating hair follicles and promoting hair growth, and it does not interfere with hair dye or treatments. However, it is advised to apply Rogaine to a clean, dry scalp and ensure that the product does not come into contact with any hair products that may coat the hair, as this could affect absorption. If hair has been recently treated or dyed, it is generally recommended to wait a minimum of twenty-four hours before using Rogaine to allow the hair treatments to fully set and reduce the risk of any possible interactions. If you have specific concerns regarding sensitivity or reactions, reviewing the product information available on the official website may provide better guidance.