Black currant extractRibes nigrum extract

Black currant extract is a supplement derived from the berries of the black currant plant, which is native to Europe and Asia. It is commonly used in protein powders as a natural source of antioxidants, specifically anthocyanins, which give the berries their dark color.

Black currant extract has been shown to have anti-inflammatory and antioxidant properties, and may help improve blood flow and reduce the risk of heart disease. It may also have potential benefits for eye health, as it contains lutein and zeaxanthin, two compounds that are important for maintaining healthy vision.

In terms of safety, black currant extract is generally considered safe for most people when taken in recommended doses.