Why Shampoo Bars?
I started looking into making shampoo bars last year - back when i thought that soap and shampoo were the same thing. But they're not, as I found out. We really shouldn't use soap on our hair - mainly because the pH is too high. A standard soap bar has a pH of around 9 and this is too high for your hair which is usually around 3.5. Your skin has a pH of around 4.7 - 5.75 and has a higher tolerance for more alkaline cleansers. But your hair has less tolerance for it, and u...
June 10, 2020 Posts 1-1 of 1 | Page