Best Citicoline Supplements 2026: Cost per Effective Dose
Top pick for Citicoline: Life Extension Citicoline (Cognizin) 500 mg — 500mg citicoline per 1 capsule, Cognizin® branded raw material (Kyowa Hakko) — no independent COA check, $0.43/day. Our pick.
All Citicoline Supplements Compared
| Product | Brand | Dose / Serving | Cost / Day | Certification (as labelled) | Pick | Buy |
|---|---|---|---|---|---|---|
| Nutricost CDP-Choline (Citicoline) 300 mg | Nutricost | 300mg citicoline / 1 capsule | $0.28 | Not independently verified | Buy | |
| Double Wood Supplements CDP Choline (Citicoline) 300 mg | Double Wood | 300mg citicoline / 1 capsule | $0.33 | Brand states “pharmaceutical grade” and third-party-tested on label — not independently verified | Buy | |
| Jarrow Formulas Citicoline CDP 250 mg | Jarrow Formulas | 250mg citicoline / 1 capsule | $0.41 | Not independently verified | Buy | |
| Life Extension Citicoline (Cognizin) 500 mg | Life Extension | 500mg citicoline / 1 capsule | $0.43 | Cognizin® branded raw material (Kyowa Hakko) — no independent COA check | Our Pick | Buy |
| Healthy Origins Cognizin (Citicoline) 250 mg | Healthy Origins | 250mg citicoline / 1 capsule | $0.47 | Cognizin® branded raw material (Kyowa Hakko) — no independent COA check | Buy | |
| Nutricost Cognizin Citicoline 1000 mg (2×500 mg) | Nutricost | 1,000mg citicoline / 2 capsules | $1.17 | Cognizin® branded raw material (Kyowa Hakko) — no independent COA check | Buy |
Registry check · Citicoline
Does anyone independently verify Citicoline supplements?
We did not find these products in the NSF, USP or Informed Sport registries. Yet 4 of them advertise “third-party testing” without naming the certifier that did it — wording no public registry can confirm or deny. A factory-level claim such as “cGMP” audits the plant, not the Citicoline bottle you would actually receive.
The 6 products on this page checked against all 5,317 US NSF, USP and Informed Sport listings, 2026-08-25. Full method and limitations.
What Citicoline labels show
Priced per day, these citicoline products run $0.28 to $1.17 — a 4.2× gap between the cheapest and dearest citicoline here, across 5 brands.
Our Picks
Our Pick: Life Extension Citicoline (Cognizin) 500 mg
500mg citicoline per 1 capsule. Cognizin® branded raw material (Kyowa Hakko) — no independent COA check. $0.43/day. 60 servings per container at $25.50.
The shelf · Citicoline
These Citicoline servings are not comparable to each other
Jarrow Formulas Citicoline CDP 250 mg states 250 mg a serving and Nutricost Cognizin Citicoline 1000 mg (2×500 mg) states 1,000 mg, both occupy one row of the same price column. Nutricost CDP-Choline (Citicoline) 300 mg is the lowest here at $0.28 a day, and its serving (300 mg) is not smaller than most, so its low price is not down to a small serving. Before comparing Nutricost CDP-Choline (Citicoline) 300 mg with Nutricost Cognizin Citicoline 1000 mg (2×500 mg), check what each calls a serving.
Method: the 6 Citicoline products above, compared on label facts, serving size, servings per container, form, price. Not a dosing recommendation.
How these 6 Citicoline products were ranked
Not one of these 6 citicoline products could be confirmed in the NSF, USP or Informed Sport registries, so verification separates none of them and the ranking falls to cost per day at the labelled serving. Commission does not enter it: the rate is the same whichever citicoline you buy. Full methodology.