Best Choline Supplements 2026: Cost per Effective Dose
Top pick for Choline: Nutricost Choline Bitartrate 650mg — 650mg choline bitartrate per 1 capsule (650mg choline bitartrate), None stated, $0.07/day. Our best-value pick.
Registry check · Choline
Does anyone independently verify Choline supplements?
We did not find any of these products in a public registry, and none of the listings names a certification mark. Where a listing names a mark, we say so in the table; where we could not find it in a registry, we say that instead.
The 4 products on this page checked against all 5,317 US NSF, USP and Informed Sport listings, 2026-08-25. Full method and limitations.
What Choline labels show
Priced per day, these choline products run $0.07 to $0.13, across 4 brands.
All Choline Supplements Compared
| Product | Brand | Dose / Serving | Cost / Day | Certification (as labelled) | Pick | Buy |
|---|---|---|---|---|---|---|
| Nutricost Choline Bitartrate 650mg | Nutricost | 650mg choline bitartrate / 1 capsule (650mg choline bitartrate) | $0.07 | None stated | Best Value | Buy |
| Double Wood Phosphatidylcholine 1200mg | Double Wood | 1,200mg phosphatidylcholine / 1 softgel (1200mg phosphatidylcholine) | $0.09 | None stated | Buy | |
| NOW Foods Choline & Inositol 500mg | NOW Foods | 630mg choline bitartrate / 1 capsule (630mg choline bitartrate + 250mg inositol) | $0.10 | None stated | Buy | |
| Solgar Choline 350mg | Solgar | 350mg choline / 1 capsule (350mg choline) | $0.13 | None stated | Buy |
In-Depth Choline Guides
Go deeper on choline — by goal, by form, and what the evidence actually supports:
Our Picks
Best Value: Nutricost Choline Bitartrate 650mg
650mg choline bitartrate per 1 capsule (650mg choline bitartrate). None stated. $0.07/day. 240 servings per container at $16.95.
The shelf · Choline
The Choline shelf is unusually consistent
Across 4 products from 4 brands, the cheapest day is Nutricost Choline Bitartrate 650mg at $0.07 and the priciest is Solgar Choline 350mg at $0.13, a gap of 1.9×. With prices this close, which of these Choline products has been independently checked matters more than the price.
Method: the 4 Choline products above, compared on label facts, serving size, servings per container, form, price. Not a dosing recommendation.
How these 4 Choline products were ranked
Not one of these 4 choline 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 choline you buy. Full methodology.