Does Resveratrol Make You Live Longer?
Is the red wine molecule resveratrol responsible for the “French paradox”?
Health and Nutrition Videos
Friday Favorites: Vitamin D Supplements Tested for COPD, Heart Disease, Depression, Obesity, and Cancer Survival
Before watching the video, can you guess which conditions vitamin D has actually been proven to work for in randomized, double-blind, placebo-controlled trials?
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Friday Favorites: Does Pressure Cooking Preserve Nutrients?
How does Dr. Greger pressure steam his greens?
The Best Type of Sunscreen to Use
The FDA has concluded that only two sunscreen ingredients can be considered safe: zinc oxide...
Does Sunscreen Cause or Prevent Skin Cancer?
Sunscreen is put to the test in a randomized controlled trial to see if it...
Friday Favorites: Avoiding Fish for Five Years Before Pregnancy
The problem with fish advisories that tell pregnant women to cut down on fish consumption...
The Single Most Important Thing for Anti-Aging Skin Care
Sunscreen is put to the test in a randomized controlled trial to see if it...
How to Boost Collagen Synthesis with Diet
Which foods can increase collagen deposition and prevent wrinkles?
Friday Favorites: Optimizing Water Intake to Lose Weight
Drink two cups of cold water on an empty stomach a few times a day...
Collagen Supplements for Arthritis
Can collagen beat out placebo for knee osteoarthritis?
Do Collagen Supplements Work for Skin Aging?
I assumed that collagen proteins would get completely broken down in the digestive tract, but...
Friday Favorites: How to Stop Tooth Decay
If sugar consumption is considered to be the one and only cause of cavities, how...
Medicine’s Response to the Changing Science on Fluoride Safety
How did the medical and dental community react to U.S. regulators’ total 180 over water...
