Amplified Blue Panther Default:Default If the base colour is

If the base colour is a yellowish blonde

Thelma Turquoise is a good one to start with

essential fatty acids

Strand test is a must to ensure before committing to a full application

bleach your hair to level 8-9 blonde

Amplified Blue Panther Default:Default If the base colour isBlue Panther is a rich, deep violet blue hair dye with cool blue purple undertones. For best results, use this dark, velvety shade on pre lightened hair. Please note that since Blue Panther is so pigmented, it should work well on most hair levels but due to its blue undertone, it can clash with very orangey base tones on virgin, unbleached hair! Blue Panther can also be added into lighter colours like Amethyst Ashes to punch up their vibrancy and