Mixing: Add powder first, then water. Shake well until fully dissolved before putting the lid on. Give it a quick shake before each sip to keep the mix in suspension.
Cleaning: Rinse thoroughly after every use. Powder residue left in the bottle will affect the taste of your next mix. A bottle brush keeps the base clean over time.
Storage: Store with the lid off when not in use to prevent odours. Keep out of direct sunlight for extended periods.