* 10ml measuring cap for 1-liter bottle. Easy to dose. Suitable for 1-liter bottles. Automatically returns to 10 ml. * Instructions for use: * Unscrew the bottle cap. * Screw the dosing system onto the bottle. * Squeeze the bottle until the product is in the measuring cap. * The product automatically returns to 10ml. * Pour the 10ml into the water * Suitable especially for San Daily 1L, Multi Forte 1L, Multi Daily 1L