What is Vitamin D?
Vitamin D is a fat-soluble vitamin that is
often referred to as the sunshine vitamin because it is formed
in the body by the action of the sun's ultraviolet rays on the
skin.
What does Vitamin D do?
Vitamin D plays a pivotal role
in nutrition by facilitating the absorption of calcium, thereby
helping to support healthy and strong bones. It also is an
important nutrient for promoting bone mineralization in concert
with a number of other vitamins, minerals, and hormones.
Why
should I take Vitamin D?
Many people do not produce enough
vitamin D nor do they get enough from food. Vitamin D deficiency
can especially be a problem for older people, those who are
homebound or bed-ridden, or people who may not be exposed to
sunshine on a regular basis.
"We all need this fat-soluble
vitamin to absorb and use calcium properly. Your body produces
vitamin D when exposed to sunlight. Yet, research shows that
many people(especially seniors and dark-skinned people) are
deficient in vitamin D, so I encourage everyone to
supplement."
Andrew Weil, M.D.
Weil Nutritional Supplements
are based on stringent scientific research. Current, valid
studies (published in peer-reviewed scientific journals) are the
basis of our formulations, and all products are designed,
selected, and approved by Dr. Weil and a team of physicians and
researchers who are experts in the field of nutritional
supplementation.
All our products are made by manufacturers
who must meet our strict guidelines for quality control, as well
as Good Manufacturing Practices in all aspects of production,
testing and packaging. All product ingredients are tested both
prior to and after manufacturing to ensure that the constituents
and doses are correct. Additionally, our products are free of
any preservatives, artificial colors or flavorings, and
non-essential additives.
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