THE PURSER WELLNESS LIBRARY

Let’s explore 25-hydroxyvitamin D, total — lab reference

A COURSE FOR YOUR CURIOSITYGetting to know your micronutrients

5 chapters, at your pace

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498 discoveries for your curiosity16 matching listings grouped; alternative sources stay available.

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InstagramJul 11, 2026

Could an overlooked lab marker be providing valuable insight into your health?

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Could an overlooked lab marker be providing valuable insight into your health? Understanding your homocysteine level may help you and your healthcare provider identify opportunities to support cardiovascular health, healthy methylation, an

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FacebookJun 15, 2026

What if one overlooked lab marker is telling you more about your health than you realize?

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What if one overlooked lab marker is telling you more about your health than you realize? Most people have never heard of homocysteine. Yet when homocysteine levels are elevated, it may signal that critical pathways involving methylation,

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FacebookMay 23, 2026

👋 Ever stared at your lab results and thought, “What am I even looking at here?”

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👋 Ever stared at your lab results and thought, “What am I even looking at here?” We hear that all the time with our CMA with Redox testing. Patients get TWO pages of results, and without a clear explanation it can feel overwhelming. In th

FacebookMay 16, 2026

They told you POTS was something you’d “just have to live with.” What if that’s not the full story?

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They told you POTS was something you’d “just have to live with.” What if that’s not the full story? Too many people are being handed prescriptions instead of answers, symptoms instead of solutions, and survival instead of real recovery. Th

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FacebookMay 5, 2026

Whether you’re already part of our patient family or just curious about a more root-cause approach to health, we’d…

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Whether you’re already part of our patient family or just curious about a more root-cause approach to health, we’d love to have you join us. Come spend a relaxed evening with us — learn, ask questions, connect, and get a behind-the-scenes l

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InstagramFeb 25, 2026

Are you struggling with Crohn’s disease? Let’s talk about the real story behind cytokines and vitamin D—facts the…

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Are you struggling with Crohn’s disease? Let’s talk about the real story behind cytokines and vitamin D—facts the medical community isn’t telling you. Discover how understanding these root causes could change your health journey. Ready to l

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InstagramNov 28, 2024

25% Off Physician Designed Products! VARS GLUTATHIONE AND SOD, as well as MTHFR Daily and Femme, all for 25% off!…

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25% Off Physician Designed Products! VARS GLUTATHIONE AND SOD, as well as MTHFR Daily and Femme, all for 25% off! This is our one sale of the year so get in and stock up now!

InstagramSep 26, 2023

How does Copper affect fibromyalgia? The link is stronger than you’d expect. If you don’t have the genes to process…

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How does Copper affect fibromyalgia? The link is stronger than you’d expect. If you don’t have the genes to process copper, you may be dealing with fibromyalgia symptoms.

InstagramAug 7, 2023

Hello, everyone! Dr. Purser here. I'd like to share a recent review that truly warmed my heart:

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Hello, everyone! Dr. Purser here. I'd like to share a recent review that truly warmed my heart: "Dr. Purser sees you as a person and treats you as an individual. He’s not interested in 'band-aid medicine.' He digs thoroughly from the get g

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