Use this calculator to plan how many Jarrow Formulas Citicoline 250mg capsules and bottles you’ll need for a given time period. Enter the price of the bottle you are looking at to see your cost per day.
Citicoline (CDP-Choline) Dosage & Cost Calculator
Based on the labeled dose options for Jarrow Formulas Citicoline 250mg. You set the bottle price and size.
Enter the bottle price you see to get your own numbers.
Estimate only – worked out from the price and bottle size above. Prices change; check the current 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.
Check today's price for Jarrow Formulas Citicoline 250mg on Amazon(paid link) As an Amazon Associate we earn from qualifying purchases.
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