Review Of Medium Gray Hair Color Ideas. No matter which way you go, maintenance will be key (get ready to load up on gray hair shampoo !). Gray hair is thinner than hair with natural color because its cuticle is thinner.

Give a gloss with smoothing those frizzies: This gray hair color is suitable for young girls only. Spotted on the likes of winnie harlow and zosia mamet, kim notes that it’s ideal for natural brunettes that want to maintain their depth and wear smoky, cool hues.