What are the usage guidelines for OS-1?
Use the following daily intake amounts as reference, and adjust
consumption according to the degree of dehydration.
These same usage guidelines appear on the plastic bottle and jelly.
| Children to adults (including the elderly) |
500 to 1000mL (g)/day |
|---|---|
| Young Children | 300 to 600mL (g)/day |
| Infants | per 1kg 30~50mL (g)/day |
*g(gram) is for use with OS-1 Jelly Only.

