Industrial seed oils

Is sunflower oil clean?

No. Our rubric flags sunflower oil under industrial seed oils (evidence: preference). Refined seed oil high in omega-6 unless high-oleic; a preference for less-processed fats rather than a proven harm.

Industrial seed oils Preference

Penalty 10 of 100 · Balanced and Strict profiles

Refined seed oil high in omega-6 unless high-oleic; a preference for less-processed fats rather than a proven harm.

Source: Marklund M et al., Biomarkers of dietary omega-6 fatty acids and incident cardiovascular disease and mortality, Circulation (2019)

Also on labels as

high oleic sunflower oil, sunflower

Low-FODMAP status

Coming soon: whether it is low-FODMAP and at what serving.

Related ingredients

Seed oil
Canola oil
Soybean oil
Safflower oil
Corn oil
Cottonseed oil
Rice bran oil
Grapeseed oil

From Gutlog's clean ingredient rubric, version 2026.11.0. Ask your assistant "is this clean?" with a photo of the label and Gutlog checks every ingredient. General information, not medical advice.