What it is
Ilex paraguariensis leaf extract is obtained from the leaves of the yerba mate plant, native to South America. The leaves are rich in polyphenols, caffeine, and chlorogenic acids, giving the extract antioxidant and mild astringent properties in cosmetic use. It is generally included at low levels as a botanical functional and marketing ingredient.
Safety & warnings
Yerba mate leaf extract is generally well tolerated on skin. It naturally contains caffeine and polyphenols; topical sensitivity reactions are uncommon. It is not classified as a fragrance allergen and is not comedogenic.
Origin & sourcing
Natural, plant-derived. It is an extract of the dried leaves of Ilex paraguariensis, the yerba mate plant.
Questions everyone asks
What is yerba mate extract?
It is an extract of the leaves of Ilex paraguariensis, the same plant used to brew the South American beverage yerba mate.
Why is it added to sunscreen?
It is included as an antioxidant and skin-conditioning botanical; it is not a UV filter and offers no sun protection on its own.