©The Author(s) 2025.
World J Biol Chem. Dec 5, 2025; 16(4): 111831
Published online Dec 5, 2025. doi: 10.4331/wjbc.v16.i4.111831
Published online Dec 5, 2025. doi: 10.4331/wjbc.v16.i4.111831
Table 4 Comparison of choline supplement forms1
| Supplement form | Choline content | Bioavailability |
| Choline bitartrate | 40% | 20% |
| Choline chloride | 74% | 20% |
| Phosphatidylcholine | Approximately 13% (varies by source) | Moderate (Approximately 60%) |
| Citicoline (cytidine diphosphate-choline) | 21% | High (> approximately 90%) |
- Citation: Mercola J. Fatty liver reexamined choline and mitochondrial toxin amelioration. World J Biol Chem 2025; 16(4): 111831
- URL: https://www.wjgnet.com/1949-8454/full/v16/i4/111831.htm
- DOI: https://dx.doi.org/10.4331/wjbc.v16.i4.111831