More generally, you may want to avoid keratin treatments if you have super fine or damaged hair because it requires high heat to lock your sleek hair into place. If you're looking for a less ...

Regardless of whether or not the treatment contains formaldehyde, though, the process will involve applying a solution with high concentrations of keratin to twice-washed hair. The keratin seeps ...

As for price: On average, a basic keratin treatment might start around $150 to $200, butthey can cost up to $500 or more, especially in high-end salons, says Roulan. Some salons also offer ...

Hair care expert on the smoothening treatment your scalp might secretly hate and the one that's right for your hair type.

Your hair can be strengthened with the use of keratin products and treatments, which can also improve its appearance and texture. Eating foods high in keratin will aid in the production of keratin ...

But for me? I just can't do it. So, when I attended a lecture and heard a presenting physician state that "keratin is going to be the new collagen," I was intrigued. What was keratin, and can it ...

Collagen supports hair structure and scalp health, while keratin repairs hair strands and enhances hair smoothness and shine.

All products featured on Vogue are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. There’s no ...

A stylist suggested that I get a keratin treatment. My first thought was, Do Black people do that? I’m pretty experimental with my strands—I’ll try anything at least once. So I went for it.