Vitamins & Supplements

Modern diets favor muscle meat, but liver, bone broth, and organ meats deliver nutrients that steak can't match.

A clinical nutritionist examines astaxanthin's real evidence for skin, eye, brain, and heart health.

The progressive adoption of vitamin K shots as standard of care for newborns since the 1960s leaves many concerns about necessity, safety, and effectiveness.

A study found that lower vitamin D levels at age 39 were linked to Alzheimer's-related brain changes 16 years later.

A popular NAD-boosting supplement made pancreatic cancer cells more resistant to chemotherapy in lab and animal models.

Timing, it turns out, is also a nutrient.

Children with autism seem to have a higher need for nutrients. Though when it comes down to specifics, every child is different.

A certain vitamin has the potential to alleviate constipation and conditions such as IBS with constipation.

The number of parents refusing the vitamin K shot for their newborns has jumped significantly in the past decade.

Making the case for spending more at the meat counter.

Protecting the brain may start with protecting its energy supply.

What if there’s more to cancer treatment than ‘attacking the tumor?’

Daylight may be a free blood sugar aid many people are not using.

Light powers our cells, sets our internal clock, and eases symptoms of seasonal depression.

Dr. Douglas Spiel highlights key nutraceuticals that enabled him to recover, at 60, the strength and vitality he’d had more than 10 years earlier.

Strategic supplementation can be part of an overall lifestyle plan to improve digestion and total health.

Board-certified OB-GYN Adeeti Gupta joined ‘Vital Signs with Brendon Fallon‘ to reveal gut causes of vaginal and related health problems.

Expert herbalists reveal what everyone should know about plant medicine.

Are the foods you eat and supplements you take making your medications less effective? 

A study found that dietary vitamin C travels into all layers of the skin, promoting thickness, regeneration, and a more youthful complexion.

The trend is fueled by TikTok influencers and the “looksmaxxing” culture.

Recently published research highlights the foods and supplements that actually help ease constipation.

Simple nighttime practices help settle the mind and support deeper, more restful sleep.

Collagen supports joints structurally, protects them, and may ease early osteoarthritis symptoms.

Emerging science reveals that sunlight triggers vital antiviral, antioxidant, and respiratory-boosting effects far beyond vitamin D alone.

A major clinical trial showed that treating three dialysis patients with fish oil may prevent one heart attack, stroke, or death.

Choosing the wrong type of vitamin D supplement may do more harm than good, researchers say.