Is pork collagen protein vegan? Sources and aliases

Not vegan

pork collagen protein is classified as animal-derived by the local ingredient taxonomy.

Names you may see on a label

proteine del collagene di maialebiałko wieprzowe kolagenowebiałko kolagenowe wieprzowebiałka kolagenowe wieprzowekolagenowe białko wieprzowe

If this ingredient appears in the recipe rather than a precautionary trace statement, the product is not vegan.