The bottle is 750 ml – what's the best way to use it in a shared bathroom to make it last and stay hygienic?

A large, shared bottle is convenient but requires some simple habits to keep the product in good condition and hygienic. Store it in a cool, dry place away from direct sunlight and the direct stream of the shower to prevent the formula from degrading. If the bottle has a flip-top cap, ensure it is closed tightly after each use. For optimal hygiene, especially in busy households, consider dispensing a portion (e.g., a palm-sized amount) into a small, clean travel bottle or soap dish for individual use, rather than multiple people directly touching the main bottle's nozzle. This also helps control usage and prevents waste. Wiping the bottle's exterior occasionally with a damp cloth prevents buildup of soap residue and keeps the shared space tidy.