Dietary supplementation of vitamin D3
 It only needs once a week to meet daily basic needs.
 Vitamin D
 -Contribute to the normal function of the immune system
 -Helps maintain normal bones
 -Contributes to normal muscle function
 -Promote the normal absorption/utilization of calcium and phosphorus
 -Contributes to normal blood calcium levels
 -Helps maintain normal teeth
 -Plays a role in cell division
 application:
 Take 1 tablet a week. It is recommended to drink plenty of liquids after meals. Do not consume it every day.