Citrus pectin

Citrus pectin is a type of soluble dietary fibre. It is naturally found in the cell walls of fruits, particularly citrus fruits like oranges and lemons. Pectin is extracted from the fruit peel and pulp, often as a by-product of the citrus juice industry, and is then processed into a powder.

Manufacturers add citrus pectin primarily as a gelling agent, thickener, and stabiliser. It is widely used in jams, jellies, and marmalades to achieve the desired set and texture. It also helps to improve the mouthfeel and stability of dairy-based desserts and fruit preparations.

Citrus pectin is authorised as a food additive in the UK and is listed on the Register of Food Additive Authorisations. It is recognised as a source of soluble fibre, which the NHS notes can contribute to a healthy diet. EFSA has evaluated pectin and it is permitted for use in various food categories. There is ongoing research into the potential health benefits of pectin, particularly regarding its effects on cholesterol levels and gut health, but evidence is still developing.