Can You Take Tannins with Vitamin D?
Tannins may reduce vitamin D absorption
Reduced vitamin D absorption
Tannins may reduce vitamin D absorption
Reduced vitamin D absorption
Detailed Analysis
Consuming tannins and vitamin D together may decrease the absorption of vitamin D. This can happen when foods or supplements containing tannins, such as certain types of tea or chocolate, are taken at the same time as vitamin D. As a result, the effectiveness of vitamin D may be reduced. Tannins can form complexes with vitamin D, reducing its absorption. This is because tannins can bind to vitamin D, making it less available for the body to use. This process is called chelation, where tannins act as chelating agents.
What else do you take?
2/10Check your full stack — every pair, not just this one
Optimal Timing
Research Sources (1)
This information is for educational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider before starting, stopping, or changing any supplement regimen.