Miyoshi Soap Soap Shampoo Rinse Refill 300ml X 20 Piece Set Shampoo Additive-free (Soap Rinse)

A weakly acidic rinse that neutralizes hair after shampooing with a weakly alkaline soap. No synthetic chemical ingredients such as fragrances, colorants, or preservatives are used. Contains citric acid, a natural ingredient, to soothe the harshness of your hair. It is very economical as it can be diluted to 301 times.