Super Vasmol 33 Kesh Kala has been a trusted choice for generations to get natural looking black hair. Wondering why it is the most appropriate way to colour your hair black? Take a look into its three unique features which work collectively to give you natural looking, beautiful black hair. No Ammonia. No Peroxide. Unlike most hair colours, Super Vasmol 33 Kesh Kala does not contain Ammonia or Peroxide. As a result, it is safe from the harmful effects of Ammonia and Peroxide, like bleaching of hair, etc. Oil-Based Hair Colour. No Mixing Required. Super Vasmol 33 Kesh Kala is an oil-based hair colour. It requires no mixing and is extremely convenient in its application, compared to other hair colours. Uses Natural Oxygen for the Oxidation of the Dye. Super Vasmol 33 Kesh Kala does not require any mixing of the developer. It uses natural oxygen for the oxidation process of the hair dye.