Wake up with less frizz by swapping your cotton pillowcase for silk to minimise...

https://telegra.ph/The-Beauty-Editors-Guide-How-to-Create-a-Sleep-Environment-That-Supports-Hair-and-Skin-06-06

Wake up with less frizz by swapping your cotton pillowcase for silk to minimise friction while you sleep. If your hair is long, try a loose braid or bun