100% Guarantee - Licensed ingredients and technology have already been tested. We have confidence with our product. Immediate change after 4 weeks of use, and experience similar effects to chemical dying after 8 weeks of use. Do you still think about dyeing your hair? STOP! - MODA MODA shampoo will provide the solution. Healthy hair care without harmful ingredients. Stop worry about allergies, skin trouble or skin pigmentation!. All-IN-One Solution - It thoroughly cleans excess oil and dead skin cells that are clogging the pores of the scalp and removes the sebum and wastes remaining in the pores. It has a mild acidity of ph5.5 and cares for sensitive scalp, volume, and even dandruff, and has a refreshing cleansing power to prevent hair loss. Ingredients - Black sesame, black mulberry, black truffle, black cumin seed, and black cherry are the main ingredients, and it is an EWG-fair grade hypoallergenic shampoo without silicone, sulfate surfactant, harmful hair dye, or artificial fragrance.