THE PURSER WELLNESS LIBRARY

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A COURSE FOR YOUR CURIOSITYGetting to know your micronutrients

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715 discoveries for your curiosity84 matching listings grouped; alternative sources stay available.

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Health BlogFeb 18, 2022

The Unfulfilled Promise of Glutathione

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Glutathione is not only an antioxidant it is one of only a few SUPER ANTIOXIDANTS another other one being superoxide dismutase, or SOD. What does it mean to be a super antioxidant? Vitamin C, the best known antioxidant, obviously helps with colds and other viral illnesses but in theory, reduced glutathione, the form we can use in our body, is a MILLION TIMES more potent! A million times more effective! It should be but so far has not been. WHY? And what is glutathione? Why is it supposed to be such an amazing vitamin? Well, it’s not really a vitamin as we know it, nor is it a hormone but somet

Health BlogMar 13, 2026

The Hidden Molecule Driving Inflammation: Understanding the Purser Model of Homocysteine

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…e in the blood. Doctors were taught that lowering it with B-vitamins might reduce heart disease risk. But research results were inconsistent, leaving many physicians unsure whether homocysteine truly mattered. New research and clinical obse…

Nutrient referenceSep 23, 2026

Iron

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…rting replacement. Putting the pieces together The genetics reference also discusses HFE in relation to iron handling. A current blood count, ferritin and other clinician-selected iron studies can answer different questions, and an HFE resu…

Gene referenceSep 23, 2026

CBS

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…e. That is why a homocysteine discussion can include both B-vitamin cofactors and antioxidant supply. Some inherited disorders involve severe inherited enzyme disorders. A common SNP does not have the same meaning: having a listed variant …

Gene referenceSep 23, 2026

CTH

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…e. That is why a homocysteine discussion can include both B-vitamin cofactors and antioxidant supply. Some inherited disorders involve severe inherited enzyme disorders. A common SNP does not have the same meaning: having a listed variant …

Gene referenceSep 23, 2026

IL4

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…IL-4 with allergic and food-reaction contexts and discusses vitamin D as part of that picture. The helpful distinction is between confirmed allergy, a reproducible food-associated symptom and a genetic association. Vitamin D status requires…

YouTubeJan 5, 2026

What Causes Chronic Fatigue Syndrome?

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Do you know what causes chronic fatigue? Dr. Purser explains the top causes of Chronic Fatigue Syndrome (CFS) and shares what steps to take to feel normal again. Discover why CFS is a symptom of underlying conditions and what the treatment of underlying causes of CFS includes. Dr. Purser dispels the myth of medication deficiency related to CFS symptoms. Discover the relationship of nutritional deficiencies, hormone imbalance, and poorly understood genetic causes from MTHFR deficiency to fatigue. Learn what contributes to fatigue when the absorption of Vitamin B12, folate, pantothenate, and oth

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