Like this family of 4, Lions fans can have their hair dyed Honolulu blue
They walked out sporting Honolulu blue hair and highlights. On Monday, Dy'nfly, a "pop-in, pop-out hair color bar" began offering fans a chance to dye their hair Honolulu blue at its six locations ...
Business Insider5y
5 blue shampoos that keep my lightened brown hair from looking brassy
Joico Color Balance Blue Shampoo With more than 340 5-star ... but doesn't deliver the same results for all-over dyed hair. If your dye job falls in the latter, I'd recommend any of the stronger ...