What it is
This extract comes from the leaves of Perilla frutescens, an aromatic herb (known as shiso in Japan and deulkkae or kkaennip in Korea) traditionally used in East Asian cuisine. The leaves are rich in polyphenols such as rosmarinic acid, which give the extract antioxidant and soothing properties in cosmetic use. It is commonly included in sunscreens and creams as a plant-based conditioning agent.
Safety & warnings
Perilla leaf extract is generally well tolerated in cosmetic products. Because perilla is an aromatic plant, the extract may carry trace volatile constituents, and individuals with known plant or fragrance sensitivities should patch test. It is not classified as a common comedogenic ingredient.
Origin & sourcing
Natural, extracted from the leaves of the perilla plant, Perilla frutescens.
Questions everyone asks
What is perilla leaf extract used for in skincare?
It serves as a soothing, antioxidant-rich conditioning agent, drawing on the polyphenols naturally present in perilla leaves.
Is perilla the same as shiso?
Yes, Perilla frutescens is the plant known as shiso in Japan and kkaennip in Korea.