If you’ve spent the time and money to get your hair dyed professionally or do it yourself with at-home hair color, chances are you’ll do anything to prolong and preserve your color-treated hair.

Plus, find a curated guide of blue-black looks for plenty of inspo. "It's a cool color with the depth or darkness of the hair being black and the reflection or tone being a cool blue," stylist ...

A Sephora reviewer says: “I have multiple autoimmune diseases that cause me to lose hair, and this product is amazing! It’s allowed me to grow my color-treated hair past armpit length.” ...

I have dyed my hair every color under the sun, so I know a good shampoo for color-treated hair has a lot to get right. I want one that preserves my new color and undoes some of the damage that ...

A study links graying hair to stem cells getting stuck, unable to color new hair growth. Stem cells travel back and forth within compartments, but when they get stuck in one compartment ...

Ahead, we spoke to eleven hair professionals to find the best hair dryers for various hair types and preferences. Our top 3 picks for the best hair dryers It may be pricey, but if you're looking ...

Tame frizz and flyaways and seal in styles like updos and braids with the best stylist-tested hair wax sticks for all hair types, edges, and baby hairs.

61.2 x 50.8 cm. (24.1 x 20 in.) ...

Eleven tested positive to PTDS; of these, several were also allergic to other substances in the hair dye series. There was only one patient who was allergic to ortho-nitro-PPD and not to PTDS.

Best hair mask overall Best for dry hair Best for fine hair Best for color-treated hair Best for curly hair And on the topic of hair texture and hair complaints, when it comes to finding the right ...

Longlegs' makeup artist Madelaine Hermans and hair stylist Kristin Chaar discuss looks for Alicia Witt, Kiernan Shipka in ...