TRANSITION™ Boluses contain a unique combination of calcium and vitamin D3. Cows given TRANSITION™ Boluses receive supplemental calcium and vitamin D3 when they need it the most.TRANSITION™ Boluses include:

• Calcium chloride
• Calcium carbonate
• Vitamin D3
• Calcium propionate

Vitamin D3 also helps the absorption and metabolism of calcium.

TRANSITION™ Boluses are easy to administer and safe for the animal.