Rubus Chamaemorus Fruit Extract

Rubus chamaemorus fruit extract comes from the cloudberry, a Nordic berry that grows in northern regions. Like many plant extracts used in skincare, it contains naturally occurring compounds — primarily antioxidants — that are believed to offer protective benefits to skin.In formulations, this extract functions as an antioxidant agent, meaning it may help counteract oxidative stress caused by environmental factors such as pollution and UV exposure.

Antioxidants work by donating electrons to unstable free radical molecules, stabilising them and preventing them from damaging skin cells. Cloudberry extract contains compounds such as vitamins and polyphenols that are thought to contribute this protective effect.When applied topically, these antioxidants are believed to form a protective layer and may help reduce visible signs of environmental stress, though the extent of these benefits depends partly on concentration and formulation.

Cloudberry extract is typically found in serums, moisturisers and treatment products at very low concentrations. Use as directed by the product formulation — usually once or twice daily as part of your routine. It is generally combined with other actives or antioxidants rather than used in isolation, so check the full ingredient list to understand what else is working in the formula.

Cloudberry extract is generally well-tolerated and is not known to cause significant irritation. Those with berry allergies or sensitive skin should patch-test first, though reactions are uncommon.