Gray hair is expected to come with age and advanced years, but some individuals experience gray hair in their 20's and 30's as well. Premature graying can be a warning sign of certain nutrient deficiencies and oxidative stress beneath the surface.

The growing epidemic of gluten intolerance and celiac disease is now considered by some to be caused in part by glyphosate, the active ingredient in Roundup. Extensive research exposes the dangers of glyphosate and how it is compromising our health.

Researchers are finding that problems with methylation defects, increased intestinal permeability, food allergies and intolerances, environmental toxins, and Roundup exposure underlie or worsen asthma disorders.

Swollen ankles and legs, sock lines, varicose veins, and aching legs are some common indications of poor circulation in the legs also known as chronic venous insufficiency. Lying with your feet up at night to reduce the aching and swelling doesn’t have to be your nightly ritual anymore. Several nutrients have been found to be helpful in supporting healthy...

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

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

Update on vitamin B12 deficiency.

B12: Why you need Methylcobalamin and Adenosylcobalamin

Atrophic glossitis from vitamin B12 deficiency: a case misdiagnosed as burning mouth disorder.

Systematic review with dose-response meta-analyses between vitamin B-12 intake and European Micronutrient Recommendations Aligned's prioritized biomarkers of vitamin B-12 including randomized controlled trials and observational studies in adults

Cobalamin and folate status predicts mental development scores in North Indian children 12–18 mo of age

Serum cobalamin and methylmalonic acid in Alzheimer dementia.