Joico Vero K-PAK Color already renewed the hair directly in the dyeing and ensures perfect coverage of white hair, as well as uniformity and durability of color. The hair looks healthy and cared for immediately. Joico Vero K-PAK Color can be mixed into a paint tray with brush and / or Application bottle. Vero K-PAK Color is 1:1 mixed (Vero K-PAK Color equally as Veroxyd). The Developer is not included. JOICO Laboratories is a full service cosmetics company which produces hair care, hair styling, as well as body care products. Guided by its founder’s background in the salon trade, the company has always sought to bridge the gap between consumers and stylists by cultivating strong relationships with professional hair stylists. JOICO nurtures a proud reputation as a technological leader in the cosmetics trade.