The CDC found that Americans are commonly lacking several nutrients. Discover the top nutrient deficiencies is America and the best forms to supplement with.

Increasing evidence shows adverse effects of antidepressant medications on bone health. Discover natural ways to strengthen bones and support your mood.

Major publication reports in October 2011, that the flu vaccine fails to meet the hype, especially for those 65 and older.

Leaky gut syndrome is associated with digestive problems such as gluten intolerance and IBS, as well as autoimmune issues, inflammation, anxiety, fatigue, skin rashes, obesity, fatty liver, neurological issues, Hashimoto's thyroiditis, and more. Learn how to solve this important issue and improve your health.

Small intestine bacterial overgrowth (SIBO) can cause unpleasant digestive symptoms. Discover the core causes, symptoms, and how you can keep your digestive system healthy.

Mental exhaustion combined with difficulty getting through the day may reflect a strong case of burnout. Those suffering from burnout will benefit from extra nutrients to offset wear-and-tear.

Randomized trial of vitamin D supplementation to prevent seasonal influenza A in schoolchildren

Vitamin D in brain function

Vitamin C Lowers Levels Of Inflammation Biomarker Considered Predictor Of Heart Disease

Influence of Maternal Vitamin D Status on Infant Oral Health.

Vitamin D and aromatase inhibitor-induced musculoskeletal symptoms (AIMSS): a phase II, double-blind, placebo-controlled, randomized trial

Vitamin D with Calcium Reduces Mortality: Patient Level Pooled Analysis of 70,528 Patients from Eight Major Vitamin D Trials.