PURSER WELLNESSIntracellular vs. Serum Nutrient Testing: Is More Data Actually Better?From the reading room SubstackSep 9, 2026Intracellular vs. Serum Nutrient Testing: Is More Data Actually Better?Dan and Jackson discuss serum testing, intracellular nutrient results, REDOX, and the questions each kind of test addresses.Testing
PURSER WELLNESSThe Ocean-Derived Breakthrough Behind VARS® CatalaseFrom the reading room SubstackAug 19, 2026The Ocean-Derived Breakthrough Behind VARS® CatalaseDan and Jackson discuss the Algevity ingredient, Nrf2, antioxidant research, and VARS Catalase, including an update on the study’s publication status.Inflammation
PURSER WELLNESSWhen the Right B Vitamins Start Feeling WrongFrom the reading room SubstackAug 12, 2026When the Right B Vitamins Start Feeling WrongDan and Jackson discuss methylated B vitamins, the term overmethylation, and questions to ask when your response to a supplement changes.Genetics
PURSER WELLNESSGlutathione: How Your Liver Makes Toxins Less ToxicFrom the reading room SubstackAug 5, 2026Glutathione: How Your Liver Makes Toxins Less ToxicDr. Purser explores glutathione, liver processing, antioxidant recycling, and the importance of considering the whole pathway.Inflammation