Cogit Bathtub Detergent
Cogit Bathtub Detergent is a handy bathtub cleaner that removes stains, soap scum, and oils overnight with fruit and amino acids! You can even put your bathtub accessories inside so they can be cleaned as well. Each package has three pieces.
How to use:
Put one bag into 180-200L of hot water, mixing until dissolved. Put any bath accessories you want disinfected into the bath. The water will turn blue. After 4-6 hours, the water should become clear, which means it is finished cleaning. Drain the water and rinse the bathtub thoroughly.
Carbonate, sodium percarbonate, organic acid, sulfate, metal ion blocker, L-arginine (amino acid)