A natural additive is a substance used in food manufacturing that is extracted directly from a plant, animal, or mineral source rather than manufactured through chemical synthesis. Examples include anthocyanin pigments from berries, beetroot red, curcumin from turmeric, ascorbic acid from fruit sources, and lecithin from soy or egg yolk. Under European and British food law, natural additives still require safety evaluation and authorisation, and they carry E numbers on ingredient lists, so “natural” does not mean unregulated or risk-free. Food companies use them to colour, preserve, emulsify, or stabilise products while meeting consumer demand for clean-label ingredient decks. Their supply chains can vary in composition and potency with season and source, which creates formulation challenges.