U.

Alcohol form of ubiquinone; functions in electron transport and ATP generation.

Protein that attaches to other proteins to mark them for degradation.

NOVA classification category for industrial formulations made primarily from substances extracted from foods (oils, fats, sugars, starches, proteins) plus additives that have no or rare culinary use, with little to no whole food.

Ultramarine Blue is a colorant — Color additive for animal feed salt and packaging

Umami is a flavor enhancer — Fifth taste sense from glutamate and nucleotides

unsaturated fat

Urea is a other — Yeast food and 'browned' baked goods component

Hepatic mitochondrial-cytosolic cycle that converts toxic ammonia derived from amino acid deamination into urea for renal excretion via five enzymatic steps starting with carbamoyl phosphate synthetase I.

Urease is a enzyme — Enzyme inhibiting urethane formation in wine

Urethane is a other — Carcinogen found in alcoholic beverages

USDA Food Patterns

USDA Organic seal

use-by date

USP Verified mark