Merchient’s ingredient library

What can you say about citicoline in your ads and on your site?

The library supports 1 wording for citicoline; the strongest is “Helps improve sustained attention” (moderate, 250-1,000 mg a day). Avoid wording that names or implies a disease, a drug or a treatment, such as “Treats stroke or brain injury”.

Also called: CDP-choline, Citicoline sodium

Reviewed

Not legal advice. This guide shows the wording that published evidence supports at a daily dose, from the sources linked below; it is not a ruling on any claim. Your own product, its form and dose, and your own evidence still need to match the wording you use.

Supported wordings

What you can say.

Moderate evidenceWording 1

Claims Facts

“Helps improve sustained attention.”

Daily dose250-1,000 mg a day
SupportHealth Canada lists it at 250-1,000 mg a day; no other listed source covers it.
Dose detailsHealth Canada: 250-1,000 mg a day, not more than 500 mg per dose.
FormCiticoline or citicoline sodium, counted as citicoline
SourceHealth Canada monograph: Cognitive Function Products

How strong the evidence is

Strong evidence
At least two listed sources support it independently at a comparable dose and form, and none disagrees.
Moderate evidence
One listed source supports it as an evidence-based use at that dose, and no listed source disagrees.
Limited evidence
The only support is traditional use, the sources disagree, or the source itself calls the evidence weak.

Wordings to avoid

What to leave out.

Claims Facts

Ingredient: Citicoline

Wording to avoidReason
“Treats stroke or brain injury”Names diseases.Disease
“Treats dementia or Alzheimer’s disease”Names diseases.Disease

Disease: names or implies a disease. Drug: names a drug or presents the product as one. Treatment: promises to treat, cure or prevent a condition.

Check the claims on your own site. Free.

Vera, Merchient’s AI employee, reads your site and emails you the riskiest line, why, a safer rewrite and how many more like it she found. Reply, and you get the free first report.

Or write to hello@merchient.com