Could Using Baking Soda Instead of Shampoo Interact with Minoxidil Foam?

Hi Dr. Rassman,

What are your thoughts on the “No Poo” method of washing your hair, that is using baking soda, rather than commercial shampoos?

I recently tried this and liked the heavier texture it gave my otherwise fine, thinning hair. After about a month, however, I feel my hair looks thinner. Do you think the extra build up of oils could actually cause an issue with the hair follicle? I use minoxodil foam as well- could there be some reaction?

It could be my imagination, but I think I’ll just take the blue pill on this one and go back to regular shampoo. Still interested in your opinion though!

I honestly don’t have a clue. I don’t recall ever reading anything about minoxidil and baking soda having any interaction issues, nor have I had any patients tell me that was their regimen. If it works for you, then it works for you. If the baking soda isn’t giving you the desired texture, I guess you can go back to shampoo. I don’t have an opinion on this one!