12/case suggested use: (2) capsules (3) times a day. For maintenance take 1 capsule twice daily preferably when stress hits. Can be taken with or without meals. Ingredients: vit d3 5000iu vit b-3 30mg vit c 50mg vit b-5 35mg vit b-1 20mg vit b-6 15mg vit b-2 10mg vit b-12 20mcg vitamin c and vitamin b complexes are 100% whole food. 10/13/14