Concentrated violet toning drops blended with blue chamomile and blueberry extracts. Designed to eliminate yellow / orange tones and enhance cool blonde, silver and gray hair. Shake well before use. Fragrance free.
Add 1-2 pumps* to a portion of shampoo or conditioner (+/- 10 g) in the palm of your hand, mix and apply as usual, then rinse out. Use once a week.
*1 pump = 0.23 g