supp.ai
Discover Supplement-Drug Interactions
Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The tool is not a substitute for the care provided… (more)
Last Updated: 4 years ago
supplement:
Epigallocatechin
supplement:
Vitamin C
Research Papers that Mention the Interaction
“Including 30 mg AA in 250 mL of tea beverage significantly (p<0.05) increased catechin recovery of EGC , EGCG, EC, and ECG to 74, 54, 82, and 45% respectively.”
Common tea formulations modulate in vitro digestive recovery of green tea catechins.“Results shows the dual function of AA, protect action at low concentration and promoting degradation at high concentration, and the critical concentration is about … due to the reversible reaction from AA to DHAA inhibiting oxidation pathway of EGCG to EGCG quinone or other activated intermediates, and both AA … EGCG.”
“This result is helpful to control the stability of catechins and further clarify the complex interaction on healthy between EGCG and AA.”
Dual effects of ascorbic acid on the stability of EGCG by the oxidation product dehydroascorbic acid promoting the oxidation and inhibiting the hydrolysis pathway.“The antibacterial activity of EGCG was enhanced in the presence of ascorbic acid , and ascorbic acid was the most effective for retaining the concentration of stable EGCG.”
“The effect of EGCG on the antibiotic resistance of MRSA was also enhanced in the presence of ascorbic acid.”
“ Ascorbic acid , quercetin, and epigallocatechin gallate together delayed the formation by the sum total of the delay times of each factor alone.”
Help us improve supp.ai, we'd love to hear your feedback: Submit Feedback