Our vitamin D3 is the same form that your skin produces naturally when exposed to the sun — cholecalciferol — or “D3.” It comes in a flexible dosage of 1000 IU in the most natural and absorbable form available, so it’s easy to optimize your levels of this “sunshine vitamin.” The latest research shows that a billion people worldwide are deficient in vitamin D3, young and old alike, in both northern climates as well as some of the sunniest places on earth. Low levels of vitamin D3 are linked to osteoporosis and muscle weakness, and life-threatening diseases like cancer, diabetes, and heart disease. Vitamin D3 plays a key role in limiting bone breakdown and maintaining bone-critical muscle mass so important for women in or near menopause.

How can vitamin D3 help you?

• Increases healthy immune function, since immune cells have vitamin D3 receptors, along with tissues in the brain, prostate, breast, and colon.
• Helps ensure proper absorption and metabolism of calcium, phosphorus, and other nutrients that strengthen bone. Without enough vitamin D3, only 10-15% of ingested calcium may be absorbed.
• Promotes proper cell growth because vitamin D3 controls more than 200 genes directly or indirectly.
• Builds better immunity against colds and seasonal flu.

Our Vitamin D3 is:

• Made from natural ingredients.
• Laboratory-assayed to ensure quality — the same rigorous standard that is used for pharmaceutical drugs.
• Manufactured in a facility validated by NSF International to meet or exceed all government requirements for good manufacturing practices (the FDA's GMP's).