Both agents are present in varying degrees in individuals' diets and global recommendations for vitamin C intake vary extensively across the globe (135)
Bioavailability is critical
10.3389/fimmu.2021.744129 [DOI] [PMC free article] [PubMed] [Google Scholar] 166.Yasojima K, Schwab C, McGeer EG, McGeer PL
Aftercare Tips: Let you be hydrated while consuming an antioxidant-rich diet, and avoiding excessive sun exposure
Suggested Use: Loading Dose: 2 capsules three times per day for 7-10 days or as recommended by your health care professional Maintenance: 1 or more capsules per day or as recommended by your health care professional INGREDIENT BENEFITS Quercetin Quercetin has strong antioxidant activity and has been shown to support immune health by mediating the release of inflammatory compounds including leukotrienes and prostaglandins
CYP2R1, owing to its high substrate affinity and catalytic efficiency demonstrated across multiple studies, is considered one of the principal enzymes mediating 25-hydroxylation of Vitamin D in vivo [87, 88]