Please follow the below basic hygiene advice when using and refilling your Blue Cool bottle:-
All bottles should be cleaned regularly and thoroughly between uses, washing with warm water and suitable detergent.
Wash your hands before and after handling your bottle if you‘re having it refilled.
Wash your hands before and after passing your bottle to someone to refill.
Don’t use a refill station if it looks unclean or you have any concerns about hygiene.
Try to fill-up your bottle before leaving the house. That way you’ll know exactly where it’s been and who has touched it.
Stay safe, Stay well