What it is
Mentha piperita leaf extract is obtained from the leaves of the peppermint plant and contains menthol and other aromatic compounds. It is used to condition the skin and to provide a cooling, refreshing sensory feel. In sunscreens it commonly appears as a supporting botanical that adds a fresh quality to the experience.
Safety & warnings
Peppermint leaf extract contains menthol and other naturally occurring aromatic constituents that can be sensitizing or irritating for some people, particularly on sensitive or compromised skin, and it may act as a fragrance allergen for certain individuals. A patch test is reasonable for those prone to reactions. It is not typically considered comedogenic.
Origin & sourcing
It is a natural extract derived from the leaves of the peppermint plant, Mentha piperita.
Questions everyone asks
Why is peppermint leaf extract used in sunscreen?
It conditions the skin and adds a cooling, refreshing sensory feel from its naturally occurring menthol and aromatic compounds.
Can peppermint extract irritate skin?
It can be sensitizing or irritating for some people, especially on sensitive skin, so a patch test is sensible if you tend to react to aromatic botanicals.