Keep Every Sip Fresh. Meet OVER HydraClean Cleaning Tablets, the effortless way to keep your bottles, tumblers, flasks, and shakers looking and smelling like new. Specially formulated to remove stubborn stains, lingering odours, and drink residue, HydraClean helps extend the life of your favourite drinkware with a simple drop-and-clean solution. Whether it's protein shakes, coffee, tea, or everyday hydration, HydraClean keeps every bottle fresh for your next refill.