THE PURSER WELLNESS LIBRARY

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YouTubeAug 6, 2026

OVER-METHYLATION - Are Your B Vitamins Hurting You?

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Can the B vitamins you are taking to support energy and methylation eventually make you feel worse? In this video, Jackson Larkin explains what practitioners often call “overmethylation,” a possible adverse response to supplemental methyl donors such as: • 5-MTHF or methylfolate • Methylcobalamin • Trimethylglycine, also called TMG • Multiple overlapping methylation formulas Possible warning signs can include irritability, anxiety, restlessness, insomnia, brain fog, fatigue, and feeling “wired but tired.” These symptoms do not prove that you are overmethylated. They can have many possible causes. The timing of symptoms, your total supplement exposure, nutrient status, genetics, medications, and health history all need to be considered. In this video, we discuss: • Why methylation is essential • How methyl-donor supplements support the body • Why the right vitamin can become the wrong dose • Ingredients to look for on your supplement labels • Why some people may need lower doses or non-methylated forms • How genetics and intracellular nutrient testing can guide a more personalized plan At Purser Wellness, we believe in a Start Low, Go Slow approach. The goal is not to eliminate methylation. The goal is to provide the right form and amount of support for each individual. Learn more or schedule with Purser Wellness: https://danpursermd.com Educational content only. Do not discontinue prescribed or medically necessary supplements without consulting your qualified healthcare professional. #Overmethylation #MTHFR #Methylation #B12 #Methylfolate #VitaminB12 #TMG #BrainFog #FunctionalMedicine #PurserWellness Follow Dr. Purser! Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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YouTubeMay 23, 2026

Understanding Your CMA with Redox Results: What Those Two Pages Actually Mean

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If you’ve had our Cellular Micronutrient Assay (CMA) with Redox testing, chances are you’ve looked at those two pages of results and thought, “Okay... now what does all this actually mean?” You’re not alone. This is one of the questions I hear most often from patients. Let me walk you through exactly what each page shows, how the test works, and why these results are so powerful for creating a truly personalized plan to help you feel your best.

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YouTubeSep 16, 2026

Wild genetic facts I learned this week that could actually be deadly

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…'s with the MTH1. Um, so you've got to Here's the treatment plan if anyone wants to take a screenshot of it. It's the triad and oddly enough to reduce inflammation bars triad which is our bars glutathion bar side bars catalyst and these tak…

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YouTubeSep 16, 2026

Wild genetic facts I learned this week that could actually be deadly

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… with this MTHF1. Um, so you've got to here's the treatment plan if anyone wants to take a screenshot of it. It's the triad and oddly enough to reduce inflammation bars triad which is our bars glutathion bars catalyst and these take a take …

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Health BlogMar 13, 2026

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

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…anting a personalized, data‑driven supplement and nutrition plan Women navigating fertility, pregnancy, perimenopause, or menopause Individuals with fatigue, mood swings, low vitality, or chronic stress High performers, athletes, and those …

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