Trans fat

What it is

Trans fats contain unsaturated fatty acids with at least one double bond in the trans configuration.

What it does

They can arise in ruminant foods or certain processing conditions.

Research context and ingredient forms

The chemical term describes molecular structure; it is distinct from total fat or saturated fat.

Using this information

Use the product label and ingredient information. A generic historical food record may not describe a reformulated product sold today.

Scientific Research & References
  • Interactive Nutrition Facts Label: Trans Fat

    U.S. Food and Drug Administration

    Limitations: Supports the bounded definition or statement mapped to it. This source alone does not establish a food- or product-specific clinical benefit.

    Source assessment recorded.

Related dictionary entries

Products containing it

No label-specific product relationship has been reviewed for this entry.

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