Lycium Barbarum Amino Acids

Lycium barbarum amino acids are derived from the goji berry, a plant native to Asia with a long history in traditional medicine. These amino acids are extracted from the fruit and used in skincare formulations primarily for their skin conditioning properties.Amino acids are building blocks that support skin structure and function. In this ingredient form, they work to help maintain skin hydration and support the skin's natural protective mechanisms.

Lycium barbarum amino acids appear to work through multiple mechanisms. They can help the skin retain moisture by supporting the skin barrier, and their amino acid profile may contribute to skin resilience and repair processes.Research in animal models suggests these amino acids may also support the skin's antioxidant defences—particularly through enzymes like superoxide dismutase and catalase—which help neutralise damage from environmental exposure.

This ingredient is typically found in serums, moisturisers and masks at lower concentrations. As with most conditioning ingredients, consistency of use is more important than frequency. There is no need to use products containing this ingredient more than once or twice daily, depending on your skincare routine.

Lycium barbarum amino acids are generally well-tolerated in cosmetic formulations. Those with known sensitivity to goji berry or related plants should check product labelling and patch-test first.