We are not associated or affiliated with Joico Laboratories and are not a licensed retailer of Joico Laboratories. Joico Laboratories guarantees this product only when sold through authorized retailers, and cannot guarantee the authenticity of any product sold by an unauthorized retailer. We cannot guarantee that this product is covered by any manufacturer's warranties or eligible for any manufacturer's rebate. If the UPC codes or other tracing codes are missing from any product container of a Joico Laboratories product, please retain your purchase receipt to assist in the tracing of that product in the unlikely event it is defective.
Contains ammonia, 1 naphthol, phenylenediamines, resorcinol. For professional use only. Avoid eye contact. If eye contact occurs, rinse immediately. Wear suitable gloves. This product contains ingredients that can cause skin irritation/allergic reaction on certain individuals and a preliminary skin allergy test according to the accompanying directions should first be made 48 hours before each use. This product must not be used for dyeing eyelashes or eyebrows. To do so may cause blindness. Keep out of reach of children. Hair colorants can cause severe allergic reactions. Read and follow instructions.