Cardiovascular — how we score

The Cardiovascular category is how NordicScan's method flags ingredients associated with cardiovascular risk factors — and where it rewards a credible cardiovascular positive. It is one of the nine evidence categories behind a product's concern score. This page explains what the category looks at, the sources behind it, and what the score does and does not claim.

A flag in this category means an ingredient our method associates with cardiovascular risk factors is present — for your research. It is not a safety verdict, not an assessment of your heart health, and not medical advice.

What this category looks at

• Food (ingestion). Sodium, saturated and trans fats, and stimulants, together with the blood‑pressure and lipid correlations reported for them.
• Cosmetic. Usually a low‑weight category, unless an ingredient is systemically vasoactive with a plausible exposure route.

The positive side is real here too. Ingredients with credible cardiovascular positives — for example omega‑3 fatty acids and dietary fibre — are surfaced, gated by the dose/form plausibility rule so a trace amount earns nothing.

The evidence and sources we weight

Per the source hierarchy, this category weights inter‑governmental and regulator guidance (for example WHO and national guidance on sodium and trans‑fat) and the peer‑reviewed cardiology and nutrition literature. Each ingredient‑level flag cites the specific source behind it.

The words we use

Every statement is matched to its evidence tier:

• A research finding is a correlation — "associated with higher blood pressure" or "associated with a better lipid profile", named as an association.
• A composition fact is a nutrition signal — "is a source of omega‑3", stated factually.
• A named‑authority action is an authority / regulatory signal — for example, the WHO has called for eliminating industrially‑produced trans fat from the food supply, and regulators restrict it (e.g. an EU cap of 2 g per 100 g of fat) — attributed to the body.

We never present a cardiovascular correlation as proven causation, and we make no disease claim of any kind.

What the score does — and does not — claim

• It does flag ingredients associated with cardiovascular risk factors, and does surface credible cardiovascular positives, so you can research both.
• It does not assess your heart health, and does not make a medical claim about any cardiovascular condition.
• A positive lift can never wash out an unresolved severe concern elsewhere in the product.

Related method pages

• How we score — the full method
• Allergens & sensitivities · Digestive · Neurological & behavioural · Metabolic · Endocrine‑active · Carcinogenicity signals · Skin (dermal) · Nutrition & positives

Disclaimer

Nordic Scan provides ingredient information and a concern score under our published method, for general consumer research. It is not medical advice and not a medical device, and does not diagnose, treat, cure, or prevent any disease, or determine the safety of any product. Decide for yourself.

NordicScan is operated by The Fred Group, Inc. (d/b/a NordicScan). See how we score for the full method.