Merchient’s ingredient library

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

The library supports 1 wording for elderberry; the strongest is “A source of antioxidants that help protect cells against damage from free radicals” (limited, up to 18 g dried fruit (or extract equivalent) a day). Avoid wording that names or implies a disease, a drug or a treatment, such as “Shortens colds or flu”.

Also called: Elder, Black elder, American elder, Sambucus nigra, Elderflower

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.

Limited evidenceWording 1

Claims Facts

“A source of antioxidants that help protect cells against damage from free radicals.”

Daily doseup to 18 g dried fruit (or extract equivalent) a day
SupportHealth Canada lists it for the fruit with a maximum dose only; no other listed source covers it.
Dose detailsAdults 18 and older, up to 18 g dried fruit a day; Health Canada sets no minimum for this use.
FormDried elder fruit (berries) or extracts
SourceHealth Canada monograph: Elder - Sambucus

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: Elderberry

Wording to avoidReason
“Shortens colds or flu”Names infectious diseases.Disease
“Protects against COVID-19”Names a disease; NCCIH finds no good evidence for it.Disease
“Boosts immunity for flu season”Implies protection against an infectious disease.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