A stereotype that has taken over the shelves You walk into a shop or browse the internet. Colourful packaging, thick letters: „Sulfate-free!” „Paraben-free!” „Natural, gentle, professional!” On the surface, it seems clear: sulphates are bad, sulphate-free = healthy hair. You think, I have to take the gentler route, this is science, this is beauty, this is the way to go now. But... is it really that simple? Sulfates are not […]



