Beauty Q&A: Are Sulfates Bad for Your Hair?

Who Should Use Sulfate-Free Products?

If you have curly, wavy or damaged hair, sulfate-free products can be especially beneficial. “Sulfate-free products not only keep hair from losing its natural shape and healthy shine, but they also preserve the natural oils on your scalp,” says Spellman.

Those who have received a chemical service like a color treatment or a straightening procedure should also avoid sulfates to help prolong the results. 

“I also personally recommended sulfate-free products for people with skin or scalp troubles, specifically for those with rosacea, eczema or contact dermatitis,” she says. 

One of my favorite sulfate-free products is the Garnier Whole Blends Sulfate-Free Remedy Honey Treasures Shampoo. It makes my wavy hair look shiny and helps protect against heat damage. If you have color-treated hair, try the Matrix Keep Me Vivid Sulfate Free Shampoo.

If you’re unsure about whether to use sulfate-free products, consult with your hairstylist to find out what’s best for your hair and goals.