Review on 🌰 Schwarzkopf Simply Color 5.65 Truffle Brown Permanent Hair Color by Erin Thomas

This is the only black permanent hair color I have tried that does not irritate or burn the scalp. It's not as widely available in local stores as other brands. I doubted her claim to be non-irritating until I did a skin test on the inside of my arm. I used to use other permanent hair dyes without a skin test for years until I suddenly got a horrible allergy [burning and blistering on the skin]. Always do a skin test before using hair dye because allergies can happen at any time, even to dyes that have never caused problems.