摘要 |
A container (12) for a liquid has a cap or lid (14) with a compartment (16) for storing a liquid-soluble additive (20). The contents of the compartment may be selectively mixed with the liquid to a desired degree of concentration by a consumer. As provided to the consumer, the contents of the compartment are separated from the liquid with a seal (26). When the consumer wishes to mix the liquid and the additive, the seal is removed to expose the contents of the compartment to the liquid. The container is agitated until the desired amount of additive has been dissolved. |