Amino acids also provide protection, boost keratin production and add hydration ... to double cleanse and use a sulphate free ...

Keratin is one of those buzzwords that’s been stamped on shampoo bottles for so long, it’s easy to forget it actually means something. But the best keratin shampoos can be a lifesaver if your ...

£2.50 Superdrug 2 of 10 Best For Dry Hair Aveda Dry Remedy Moisturising Shampoo "Aveda does a moisturising shampoo that's kind to the hair and scalp," celeb hairstylist Sheridan Ward says.