Vitamin D3
A form of Vitamin D that, when used as a supplement, was associated with a 37% lower risk of dementia.
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Videos Mentioning Vitamin D3

This Supplement Could Cut Your Dementia Risk By 40%
FoundMyFitness
A form of Vitamin D that, when used as a supplement, was associated with a 37% lower risk of dementia.

Using Hypnosis to Enhance Health & Performance | Dr. David Spiegel
Andrew Huberman
A vitamin mentioned as critically important for various aspects of immediate and long-term health, offered as a year supply with Athletic Greens.

Improving Male Sexual Health, Function & Fertility | Dr. Michael Eisenberg
Andrew Huberman
Mentioned as part of a bonus offer with AG1, crucial for overall health.

Dr. Paul Conti: How to Improve Your Mental Health | Huberman Lab Guest Series
Andrew Huberman
A vitamin often supplemented alongside K2.

How to Shape Your Identity & Goals | Dr. Maya Shankar
Andrew Huberman
Mentioned as part of a special offer from AG1, often paired with K2.

Using Play to Rewire & Improve Your Brain
Andrew Huberman
Extremely important for many biological functions and often requires supplementation, as sun exposure alone may not provide ample levels.

How to Optimize Fertility in Males & Females
Andrew Huberman
A vitamin vital for immune function, metabolic function, hormone health, calcium regulation, and heart health.

The Science of Setting & Achieving Goals
Andrew Huberman
A vitamin many people are deficient in, involved in metabolism, immune system, brain function, and hormones.

The Science of Making & Breaking Habits
Andrew Huberman
Mentioned as part of a special offer from Athletic Greens, it's a supplement beneficial for overall health.

Developing a Rational Approach to Supplementation for Health & Performance | Huberman Lab Podcast
Andrew Huberman
A vitamin supplement often used when people don't get enough sunlight; however, it cannot replace sunshine's benefits.

Science of Social Bonding in Family, Friendship & Romantic Love
Andrew Huberman
A vitamin that supports metabolism, endocrine system function, mood, and sleep.

Psychedelics for Treating Mental Disorders | Dr. Matthew Johnson
Andrew Huberman
A vitamin mentioned as important for metabolic and cardiac health, provided as a year's supply with Athletic Greens.

Healthy Eating & Eating Disorders - Anorexia, Bulimia, Binging
Andrew Huberman
A vitamin mentioned as important for blood lipid profiles, metabolism, and neural processes, often paired with K2.

Understanding & Healing the Mind | Dr. Karl Deisseroth
Andrew Huberman
A vitamin mentioned as important for a huge range of biological functions and health.

How Smell, Taste & Pheromone-Like Chemicals Control You
Andrew Huberman
A vitamin offered as a year's supply with a special Athletic Greens offer, often taken with K2. It is essential for health.

Optimize & Control Your Brain Chemistry to Improve Health & Performance | Huberman Lab Podcast #80
Andrew Huberman
A vitamin offered with AG1, important for cardiovascular function and calcium regulation.

The Science & Treatment of Obsessive Compulsive Disorder (OCD)
Andrew Huberman
A vitamin that, along with K2, supports numerous factors in brain and body health, often supplemented with Athletic Greens.

The Science & Practice of Movement | Ido Portal
Andrew Huberman
Mentioned as a component of Athletic Greens, important for endocrine health, cardiovascular health, and calcium regulation.

Dr. Stacy Sims: Female-Specific Exercise & Nutrition for Health, Performance & Longevity
Andrew Huberman
Highly important for cardiovascular, muscle, brain health, and for absorbing and maintaining iron stores. Recommended dosage is 2,000 to 5,000 IUs daily, depending on sun exposure.

Dr. Andy Galpin: How to Build Strength, Muscle Size & Endurance
Andrew Huberman
Supplement discussed as essential for various aspects of brain and body health, often deficient even with sun exposure.

How to Learn Skills Faster
Andrew Huberman
A critical vitamin for various health metrics, often supplemented due to insufficient sun exposure, and offered as a year's supply with Athletic Greens.

Metabolic Rate, Artificial Sweeteners, Electromyography, and Non-Failure Training (Episode 35)
Stronger By Science
A fat-soluble vitamin (2000 IU dose in VITAL trial) discussed for its importance in health and its potential small effects on strength performance, particularly in deficient individuals.

How to Build, Maintain & Repair Gut Health | Dr. Justin Sonnenburg
Andrew Huberman
A vitamin with many important biological functions supporting media and long-term health, sometimes offered with AG1.

Using Cortisol & Adrenaline to Boost Our Energy & Immune System Function
Andrew Huberman
Mentioned as an important supplement when paired with K2 for a huge number of health-related factors, including hormones and metabolic factors.