THE PURSER WELLNESS ENCYCLOPEDIA

Let’s explore “one-carbon metabolism”

A RELATED COURSEWeight & metabolism through the years

4 chapters, at your pace

Explore the course
Explore all 2 matching courses

889 resources for your curiosity164 matching listings grouped; alternative sources stay available.

What’s searchable?
Nutrient referenceSep 23, 2026

Leucine

Some search terms matched

…ntake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clinician. Food sources Protein foods such as eggs, fish, poultry, mea…

Nutrient referenceSep 23, 2026

Lipoic Acid

Some search terms matched

… your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan…

Nutrient referenceSep 23, 2026

Lithium

Some search terms matched

… your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan…

Nutrient referenceSep 23, 2026

Lutein

Some search terms matched

… your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan…

Nutrient referenceSep 23, 2026

L-Lysine

Some search terms matched

…ntake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clinician. Food sources Protein foods such as eggs, fish, poultry, mea…

Nutrient referenceSep 23, 2026

Magnesium

Some search terms matched

… your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan…

Nutrient referenceSep 23, 2026

Manganese

Some search terms matched

… your clinician start a CMA replenishment plan, you may add one new product at a time, often waiting 3–7 days to see how you feel. A check-in is usually planned near ten weeks during an approximately 100-day period. Follow your written plan…

Nutrient referenceSep 23, 2026

Melatonin

Some search terms matched

A hormone involved in the timing of sleep and the body clock. Also called: Melatonin What it does A hormone involved in the timing of sleep and the body clock. How supplementation is approached Dr. Purser includes melatonin in selected main…

Nutrient referenceSep 23, 2026

L-Methionine

Some search terms matched

…ntake or a laboratory finding is not automatically a standalone deficiency diagnosis. Assess overall protein intake, absorption and the clinical setting with a qualified clinician. Food sources Protein foods such as eggs, fish, poultry, mea…

Nutrient referenceSep 23, 2026

MK-4 & MK-7

Some search terms matched

…e forms of vitamin K2. Dr. Purser discusses vitamin K with bone and vitamin D support, but the exact form and existing combined products matter. Anticoagulant use must be reviewed before adding or changing vitamin K. Food sources Some chees…

Nutrient referenceSep 23, 2026

Molybdenum

Some search terms matched

…teaching connection alongside CBS/CTH, cysteine and glutathione, rather than a reason to describe all food or supplement reactions as a molybdenum problem. Putting the pieces together A sulfur-processing question, a gene result and a measur…

Nutrient referenceSep 23, 2026

NADH

Some search terms matched

…t taking it is a separate decision from identifying why someone is fatigued. Dr. Purser’s general mitochondrial approach reviews sleep, nutrition, redox findings and other clinical factors before adding an energy-support product; the materi…

Search looks for your words in titles, descriptions, available articles, learning guides, and video captions when available. The closest matches appear first. Duplicate posts are grouped, with links to other places you can read or watch them. Books, chapters, and reports have topic guides here; the original files and full book text are not available in this encyclopedia. Subscriber posts include a title and public summary; open Substack to read the full post.