What it is
Stevia rebaudiana leaf extract is obtained from a South American plant whose leaves contain sweet-tasting steviol glycosides. In lip balms and similar products it is used for skin conditioning and as a natural-origin sweet flavoring note. It is generally present at low levels and contributes taste and a conditioning effect rather than structure.
Safety & warnings
Stevia leaf extract has a long history of dietary use and is generally well tolerated topically at cosmetic levels. As a botanical extract, sensitization is possible in predisposed individuals. It is not an oil and is not considered comedogenic.
Origin & sourcing
Naturally sourced from the leaves of the Stevia rebaudiana plant, typically by aqueous or hydroalcoholic extraction.
Questions everyone asks
Why is stevia in a lip balm with SPF?
It is used for skin conditioning and as a natural-origin sweet flavoring note, common in lip-care products.
Does stevia leaf extract affect sun protection?
No. It is not a UV filter and does not contribute to the product's sun-protection performance.