What it is
This extract is obtained from the leaves of Myrtus communis, an aromatic Mediterranean shrub whose leaves contain polyphenols and other plant constituents. In sunscreens and daily care products it is included for skin-conditioning and antioxidant-supporting effects, usually at low concentrations as a secondary botanical. It contributes to formulas positioned around comfort and skin care benefits rather than UV protection.
Safety & warnings
Myrtle is an aromatic plant, and aromatic botanical extracts can occasionally cause sensitivity in fragrance-reactive individuals; the leaf extract itself is generally well tolerated at cosmetic use levels. Patch testing is reasonable for very sensitive skin.
Origin & sourcing
Natural plant extract prepared from the leaves of the common myrtle (Myrtus communis), typically as a water, glycol, or hydroalcoholic extract.
History
Myrtle has a long history of use in Mediterranean cultures for fragrance and traditional preparations, and its leaf extract was later incorporated into modern cosmetic formulations.
Questions everyone asks
What is myrtle leaf extract for?
It is used as a skin-conditioning and antioxidant-supporting botanical, contributing to the skincare side of a sunscreen formula rather than to UV protection.
Does it provide sun protection?
No. It is not a UV filter; it is a supporting plant extract.