• Calcium and Bone Metabolism
• Immune Function

Jarrow FORMULAS Vitamin D3 provides cholecalciferol, the most bioavailable form of vitamin D. Vitamin D3 is converted by kidneys into the hormone calcitrol, the active form of Vitamin D3. Vitamin D3 enhances calcium and phosphorus absorption, stimulates the synthesis of osteocalcin (an important structural protein in bone), and is involved in proper cell differentiation and immune response.

Natural

VITAMIN D-3

(CHOLECALCIFEROL)

5000 IU

MAINTAINS HEALTHY BONES & TEETH*

SUPPORTS A HEALTHY IMMUNE SYSTEM*

PROMOTES TISSUE HEALTH*

GLUTEN, WHEAT & DAIRY FREE

Vitamin D is required to promote calcium absorption, which helps to maintain healthy bones and teeth. Vitamin D also supports a healthy immune system and the health of the pancreas, as well as the health of various tissues including breast, colon, and prostate tissue. It may also support muscle strenght in older adutls. The natural Vitamin D3 in this product is the same form produced by the body when our skin is exposed to sunlight. As we age, our bodies produce this important nutrient less efficiently. This formulation provides premium, natural Vitamin D3 in convenient, easy to swallow vegetable capsules.*

• Supports bone health
• Promotes a healthy immune response
• Free of gluten, dairy, soy, preservatives, and artificial colors or flavors

Our bodies manufacture vitamin D3 when our skin is exposed to sunlight. However, this ability decreases as we age. Why is this a problem? Vitamin D3 supports healthy calcium and phosphorous levels in the body for strong bones and a healthy immune response.

This Source Naturals supplement delivers 2,000 IU of the bioactive form of D3 to ensure your body has what it needs to support bone and immune health.