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Supplements

Article imageTerry Graedon - January 26, 2026
Article imageTerry Graedon - January 19, 2026
Article imageJoe Graedon - February 2, 2026 - 23 comments

Can You Boost Your Immune System with Extra Zinc?

Extra zinc may help improve immune system response for those who are low in this vital nutrient. Don't overdose!

Terry Graedon - January 5, 2026

Will Garlic Ward Off Colds?

Terry Graedon - December 29, 2025

What Can Vitamin K2 Do for You?

Terry Graedon - December 15, 2025

Can You Take Quercetin for Your Allergies?

Terry Graedon - November 17, 2025

Will Extra Vitamin C Prevent Colds?

Joe Graedon - November 6, 2025

Should You Worry About Serious Melatonin Side Effects?

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Joe Graedon - November 3, 2025

Common Lack of Vitamin B12 Linked to Depression and Memory Loss

When was the last time you had your vitamin B12 levels monitored? Common medications may lead to this nutritional deficiency.

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Terry Graedon - October 29, 2025

Natural Approaches for Irritable Bowel Syndrome

There are a number of natural ways to ease symptoms of irritable bowel syndrome such as bloating, stomachache, diarrhea or constipation.