Ester-C 1000 mg With Citrus Bioflavonoids
Brand: American Health
Manufacturer: American Health
Botanical with Nutrients
Supplement Facts (3 ingredients)
| Ingredient | Amount |
|---|---|
| Vitamin C | — |
| Calcium | — |
| Citrus Bioflavonoids Complex | — |
Potential Drug Interactions (4)
Based on known supplement-drug interactions from FDA and NIH data. Always consult your healthcare provider.
- moderate
calcium + Tetracycline antibiotics
Calcium binds tetracyclines in the gut, reducing antibiotic absorption by up to 50%.
Separate doses by at least 2 hours.
- moderate
calcium + Fluoroquinolone antibiotics
Calcium chelates fluoroquinolones, significantly reducing their absorption.
Take fluoroquinolones 2 hours before or 6 hours after calcium supplements.
- moderate
calcium + Levothyroxine
Calcium reduces absorption of thyroid hormone replacement.
Separate doses by at least 4 hours.
- moderate
calcium + Bisphosphonates
Calcium impairs absorption of bisphosphonates used for osteoporosis.
Take bisphosphonates at least 30 minutes before calcium.
Serving Information
Serving size: 1 Vegetarian Tablet(s)
Claims
- • Nutrient
- • All Other
- • Structure/Function
Source: NIH Dietary Supplement Label Database (DSLD)
DSLD ID: 659
Label date: 2011-11-25
SafeCheck provides drug interaction information from FDA-approved product labeling (openFDA). This is for informational purposes only and is not medical advice. Always consult your healthcare provider before making medication decisions.