We designed WEN SIXTHIRTEEN® to boost shine and deep treat all hair types. Infused with soy and quinoa protein and our amino acid blend, it restores strength and elasticity to hair. Added oils and extracts like ginger and lotus flower nourish your hair and scalp. We've also made it wheat and nut-free for those with gluten and nut allergies. WEN SIXTHIRTEEN® is the indulgence your hair has been waiting for.