Akebia Quinata Extract

Akebia quinata extract comes from the fruit of Akebia quinata, a plant native to East Asia with a long history of use in traditional Korean and Chinese medicine. In skincare formulations, it functions as a skin conditioning agent, working to support the skin's natural functions and maintain its condition.

The extract contains compounds that research suggests may help counteract two key drivers of skin ageing: free radical damage and the formation of advanced glycation end products (AGEs). AGEs are proteins that have been altered by prolonged exposure to sugars, contributing to skin stiffness and visible signs of ageing.

Akebia quinata extract appears to work through two complementary mechanisms. First, it acts as an antioxidant, neutralising unstable molecules (free radicals) that accumulate in the skin from environmental stressors and natural metabolism. These free radicals are implicated in collagen breakdown and visible signs of ageing.

Second, the extract demonstrates antiglycation activity, meaning it may inhibit the reaction between proteins and glucose molecules in the skin. This is significant because glycation is a form of irreversible protein damage that contributes to loss of elasticity and firmness. By reducing glycation, the extract may help preserve the structural integrity of skin proteins like collagen and elastin.

Akebia quinata extract is typically incorporated into serums, moisturisers, and essences. There is no established upper concentration limit in cosmetics, though it is usually included as one component among several active ingredients. As with any new skincare product, apply to clean skin and observe for any sensitivity, particularly if you have reactive skin. It can be used daily as part of a morning or evening routine, or as tolerated.