Gynostemma Pentaphyllum Leaf/Stem Extract

Gynostemma pentaphyllum, commonly known as jiaogulan or immortality herb, is a climbing plant native to East Asia. The leaf and stem extract contains a range of compounds including saponins and polyphenols, which contribute to its antioxidant activity.In skincare formulations, this extract functions primarily as an antioxidant to help protect skin from environmental stressors. It may also offer mild astringent and emollient properties, making it a versatile addition to various product types.

The extract's antioxidant activity stems from its naturally occurring polyphenols and saponins. These compounds work by neutralising free radicals—unstable molecules that can contribute to oxidative stress and skin ageing.The astringent properties may help refine the appearance of pores and contribute to a more balanced skin surface, whilst emollient characteristics support the skin's hydration and suppleness.

This ingredient is most effective as part of a broader skincare routine rather than as a standalone treatment. It works well in serums, toners, and moisturisers where it can be combined with other antioxidants or hydrating ingredients. Use consistently for best results, typically as part of your daily routine.

Gynostemma pentaphyllum extract is generally considered well-tolerated in topical skincare. Sensitivity is uncommon, though those with known plant allergies should patch test first.