Formulated with Wheat Amino Acids Shades EQ’s acidic formula helps deliver mirror-like glossy shine and is perfect to gloss, refresh, tone & correct with no lift in as little as 20 minutes! Loved by It-List colourists worldwide for its A-list results, Redken Shades EQ is the original iconic demi-permanent liquid gloss. Shop redken shades eq Now What is Redken Shades EQ Gloss?