Use this calculator to plan how many Jarrow Formulas Citicoline 250mg capsules and bottles you’ll need for a given time period, and see the estimated cost based on the current 120-count bottle price.
Citicoline (CDP-Choline) Dosage & Cost Calculator
Based on the labeled dose options for Jarrow Formulas Citicoline 250mg and the published 120-count bottle at $44.94.
Estimate only – based on the current listed price of the 120-count Jarrow Formulas Citicoline 250mg bottle. Actual Amazon price can change; check the live price before buying.
Why no height/weight input? Unlike per-kg supplements (creatine, protein), Citicoline (CDP-Choline) has no published bodyweight-adjusted dosing in the research behind it. This calculator doesn't fabricate a per-kg formula that doesn't exist in the literature.
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This product’s label allows 1–2 capsules daily (250–500 mg). The 500 mg option matches the exact dose used in a randomized, double-blind, placebo-controlled trial of 100 healthy older adults (ages 50–85) with age-associated memory impairment: 500 mg/day for 12 weeks produced significantly greater improvements in episodic and composite memory scores versus placebo [1].
Worth noting for transparency: that trial was funded by a citicoline ingredient manufacturer, and a separate European regulatory review found the overall evidence for citicoline’s memory benefits insufficient to establish a definitive cause-and-effect relationship. We’re citing the trial because its dose exactly matches this product’s label option, not as a guarantee of effect.
As with the other calculators on our network, there’s no published bodyweight-adjusted dosing for citicoline, so this tool plans by a fixed daily amount rather than your height or weight.
References
- Citicoline and Memory Function in Healthy Older Adults: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. The Journal of Nutrition, 2021