THE PURSER WELLNESS ENCYCLOPEDIA

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A RELATED COURSEFatigue: asking better questions

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New to this subject? Start with this free introduction.What Causes Chronic Fatigue Syndrome?

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InstagramNov 6, 2025

Every woman with PCOS I’ve ever tested has a homocysteine problem...

Every woman with PCOS I’ve ever tested has a homocysteine problem... That’s what Dr. Dan Purser says — and it might explain why so many women with PCOS struggle with pain, inflammation, fatigue, and even kidney or blood pressure issues. Hom

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InstagramOct 31, 2025

Loss of libido and muscle in menopause often points to low testosterone. Supporting with PD 80/20 (pregnenolone and…

Loss of libido and muscle in menopause often points to low testosterone. Supporting with PD 80/20 (pregnenolone and DHEA) or its cream version, Pregnenolone Plus, can help restore testosterone levels naturally, improving energy and intimacy

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InstagramOct 30, 2025

Yes—your genetics can directly cause vitamin deficiencies. Certain SNPs lower your body’s ability to process or make…

Yes—your genetics can directly cause vitamin deficiencies. Certain SNPs lower your body’s ability to process or make key nutrients, like MTHFR reducing folate use, PEMT lowering phosphatidylcholine production for gut and liver health, and S

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InstagramOct 28, 2025

Copper is one of the body’s most important minerals in your body — a tiny metal with massive impact.

Copper is one of the body’s most important minerals in your body — a tiny metal with massive impact. It acts as a cofactor in essential enzymes like SOD1 (superoxide dismutase) that protect your cells from oxidative stress, and even helps

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InstagramOct 21, 2025

MTHFR is one of the most studied genetic SNPs, with the two main variants being C677T and A1298C. These changes…

MTHFR is one of the most studied genetic SNPs, with the two main variants being C677T and A1298C. These changes reduce the body’s ability to process folate and make energy, leaving people exhausted and deficient in key nutrients. Specialize

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InstagramOct 19, 2025

Intracellular testing, or the CMA Cellular Micronutrient Assay, measures over 100 vitamins, minerals, amino acids,…

Intracellular testing, or the CMA Cellular Micronutrient Assay, measures over 100 vitamins, minerals, amino acids, and antioxidants inside your cells—not just in your blood. Unlike serum tests, which show short-term levels, intracellular te

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InstagramOct 13, 2025

Ever looked at your genetic report and felt overwhelmed by all the “SNPs”? 🧬 These small DNA changes can impact how…

Ever looked at your genetic report and felt overwhelmed by all the “SNPs”? 🧬 These small DNA changes can impact how well your body produces energy, detoxifies, and handles inflammation. Think of them like typos in your genetic recipe—some d

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