Plant carotenes

Plant carotenes are a group of naturally occurring pigments found in plants, such as carrots and sweet potatoes. They are fat-soluble compounds that can be extracted from plant sources or synthesised. Carotenes are responsible for the yellow, orange, and red colours seen in many fruits and vegetables.

Plant carotenes are used as natural food colourings, providing yellow to orange hues in a variety of products. They are often found in foods like margarine, cheese, confectionery, and baked goods. Their natural origin makes them a popular choice for manufacturers seeking to replace synthetic colourings.

Plant carotenes are authorised food additives in Great Britain and are listed on the Register of Food Additive Authorisations. They are widely consumed as part of a normal diet through fruits and vegetables. The European Food Safety Authority (EFSA) has evaluated various carotenoids. Some carotenoids, like beta-carotene, are precursors to vitamin A, which is essential for vision, immune function, and skin health.