THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “Hirschsprung’s disease & genetics”

A RELATED COURSETestosterone & women’s health

4 chapters, at your pace

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2345 resources for your curiosity447 matching listings grouped; alternative sources stay available.

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InstagramOct 25, 2019

25% OFF ALL MTHFR PRODUCTS! You read that right! We are offering this special only until 10/31 at midnight so stock…

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25% OFF ALL MTHFR PRODUCTS! You read that right! We are offering this special only until 10/31 at midnight so stock up - as we never offer such a big savings! Make sure you use the coupon code: BREASTCANCERAWARENESS You can also get a GX S

Health BlogFeb 28, 2018

New Products Coming!

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Just Some HUGE ANNOUNCEMENTS! Four NEW or super IMPROVED PRODUCTS! Our incredible improved all natural VARS MINT BURST LIPOSOMAL GLUTATHIONE — works great and tastes AMAZING! Available this week... Our new MTHFR SUPPORT PLUS is almost (nothing’s perfect— right?) for A1298C MTHFR or Compound Heterozygous MTHFR. This contains FOLINIC ACID and not the Quatrafolate that the C677T errors need. Great stuff. Try the PLUS with the MTHFR SUPPORT. MTHFR SUPPORT is available now from us with our Physician Designed label (me). Try it if you have MTHFR — BEST BASE product out there for MTHFR especially the

Health BlogFeb 28, 2018

Low Testosterone and Vitamin Deficiencies

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Men, want to know the #1 secret to good sex as we age? Nutrition consiting of vitamins, minerals, and amino acids. This covers a lot of ground, but let’s shorten that distance. I see hundreds of men in my practice every year for Hypogonadism (medically low testosterone) with a serum total testosterone level below 400 ng/dl (very severe) creating severe fatigue. Hard to have sex, or even to consider performing, if you are exhausted! Assuming you have no trauma (pituitary, heart, testicles, or penis) and you are noticeably exhausted after sex, or too tired to get going, then it probably is your

Health BlogFeb 28, 2018

The Only Usable Form of Glutathione Is Reduced Glutathione (GSH)!

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This will be the first of many articles on glutathione, especially the reduced glutathione form known as GSH – the ideal glutathione or GSH product is reduced (GSH), stable, absorbable, efficacious, and patent-able. Glutathione is the body’s master antioxidant. Our bodies depend on GSH for the removal of toxins and GSH is at the heart of all immune functions. Glutathione is a tripeptide (L-glutamic acid, L-cysteine, and Glycine) that is known as the most prominent nonenzymatic antioxidant in the human body, and is a substrate of a regulatory system of enzymes involved in regulating glutathione

Health BlogFeb 28, 2018

GENOVA™ Neopterin Biopterin Urine Profile for MTHFR

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This test result is bad and could indicate an infection, especially viral. This is a great test for those with A1298C and especially who are Homozygous A1298C. Neopterin is bad while biopterin is good. If neopterin is repeatedly high, the BH4 is low. Neopterin is a sensitive marker of cellular mediated immunity. Reduced levels reflect cellular immunity weakening. Increased neopterin occur with infectious, inflammatory, immune system dysfunction or neoplastic disease evolution. Excessive neopterin negatively impacts the Nitric Oxide pathway in the body (e.g. excessive peroxynitrite formation an

Health BlogOct 2, 2026

Intracellular Glutathione vs. Serum Levels: How to Lower Inflammatory Cytokines Naturally

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Most doctors run standard serum blood tests, see a "normal" nutrient level, and send you home. But measuring floating nutrients in your liquid serum is like looking at the paint on a house to see if the plumbing works inside. After reviewin…

Nutrient referenceSep 23, 2026

Boron

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… trace element found in food; a human dietary requirement has not been established. Also called: Boron What it does A trace element found in food; a human dietary requirement has not been established. How supplementation is approached Boron…

Nutrient referenceSep 23, 2026

Iron

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Helps hemoglobin carry oxygen and supports many cellular processes. Also called: Iron Energy is not enough reason to add iron Dr. Purser’s course connects iron with oxygen transport and energy while identifying it as a safety-sensitive mine…

Nutrient referenceSep 23, 2026

Magnesium

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Helps enzymes, nerves and muscles work, and participates in energy production. Also called: Magnesium, magnesium deficiency, muscle cramps A cofactor across several systems Dr. Purser’s course places magnesium in energy, muscle, nerve, slee…

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