325 MCG (13,000 IU) VITAMIN D3
Maximum D3® is a high-quality vitamin D3 supplement that helps support bone health, calcium absorption, and immune system function.
Maximum D3® is expected to maintain adequate blood levels of vitamin D when taken once a week by adults.
Maximum D3® was the first high-dose vitamin D3 supplement marketed in the United States. It was designed by Dr. Grote who strongly believes in the benefits of vitamin D. He was frustrated that high-quality supplements were not available to his patients, so he carefully formulated Maximum D3® to have superior quality and consistency.
3 Main Way to Obtain Vitamin D →
The sun is the superior source of vitamin D, but sun exposure may be limited by lifestyle, geography, and the season.
Vitamin D deficiency has been shown to be 2.42 times more prevalent in winter than summer.
One capsule of Maximum D3® contains approximately the same amount of vitamin D a light-skinned person would make if exposed to summer sun for a few hours.
Maximum D3 Benefits
Conveniently Once a Week
Made in the U.S.A.
High-Quality Ingredients
Gluten Free
Non-GMO
DISCOVER HEALTH BENEFITS
Numerous research studies link optimal vitamin D levels to better health benefits.