Vitamin D3, 1000 i.u. (250 capsules)

Supports musculoskeletal, cardiovascular, neurocognitive, cellular and immune health*

Benefits & Features

Supports musculoskeletal and immune health, including healthy bone composition*

Promotes intestinal calcium and phosphorous absorption*

Promotes cellular health, including support for breast and prostate tissue*

Supports colon health by promoting healthy cellular function*

Available in both capsule and liquid forms

Made with high-quality ingredients backed by verifiable science

Indications

• Ages 18 and up
• Bone, immune and cellular health^*

Suggested Use

As a dietary supplement, take 1-5 capsules daily, or as directed by a health professional. Consume with food.

Science & Research/Verifiable Science

Vitamin D promotes intestinal calcium and phosphorous absorption and reduces urinary calcium loss, essential mechanisms for maintaining proper calcium levels in the body and healthy bone composition.¹ Research indicates that it also promotes cellular health, including support for breast and prostate tissue, in part by helping to maintain healthy blood vessel function, supporting immune cell activity and maintaining healthy cell metabolism.^2-4 A role for vitamin D in supporting colon health by promoting healthy cellular function also has been suggested.⁵ Vitamin D's role in immune health has long been established; vitamin D receptors are found in a number of immune cells, including lymphocytes and macrophages, maintaining healthy immune cell activation.⁶ Vitamin D also supports cardiovascular function in some individuals.⁷ Liquid vitamin D₃ is offered in a base of medium-chain triglycerides to support absorption.^*

References

1. Dawson-Hughes B, et al. N Engl J Med. 1997 Sep 4;337(10):670-6.
2. Bischoff-Ferrari HA, et al. Arch Intern Med. 2006 Feb 27;166(4):424-30.
3. Wyon MA, et al. J Sci Med Sport. 2014 Jan;17(1):8-12.
4. Garland CF, et al. Am J Public Health. 2006 February; 96(2): 252–261.
5. Fedirko V, et al. Cancer Epidemiol Biomarkers Prev. 2010 Jan;19(1):280-91.
6. Fedirko V, et al. Cancer Epidemiol Biomarkers Prev. 2010 Jan;19(1):280-91.
7. Giovannucci E, et al. Arch Intern Med. 2008 Jun 9;168(11):1174-80.

Warning

Vitamin D₃ 400 IU (10 mcg), 1,000 IU (25 mcg) and 5,000 IU (125 mcg):
Not to be taken by pregnant or lactating women. If you have any health condition or are taking any medication, consult your health professional before use. It is recommended that individuals taking more than 50 mcg (2,000 IU) vitamin D per day have their blood levels monitored.

Storage

Store in a cool, dry place.

Source

• Vitamin D₃ is derived from the cholesterol in lanolin, the fat found in wool
• Hypoallergenic plant fiber is derived from pine cellulose
• Medium chain triglycerides (Vitamin D3 liquid only) are derived from coconut and palm oils