Permanent Dye: They allow for significant hair color change, cover 70%-100% of gray hair, and last for 4-5 weeks, during which time the natural shade begins to show from the scalp.
Paraben-free : Does not contain preservatives that are used to protect the product from microbes and spoilage. Usually preferred by people who want a "milder" formula or avoid certain preservatives.
Be the first to leave a comment!