Peucedanum Ostruthium Leaf Extract
An extract from the leaves of Peucedanum ostruthium (masterwort), an Alpine herb traditionally used to calm and condition skin exposed to environmental stress.
Benefits
- ✓Soothes skin after sun and outdoor exposure
- ✓Traditional Alpine botanical with skin-conditioning properties
Watch for
- ⚠Furanocoumarin-containing plant family (Apiaceae); theoretical phototoxicity risk at high concentrations, though typical cosmetic-use levels are low
In depth
What it does
An extract from the leaves of Peucedanum ostruthium (masterwort), an Alpine herb traditionally used to calm and condition skin exposed to environmental stress. As an soothing ingredient, it is particularly valued for soothes skin after sun and outdoor exposure and traditional alpine botanical with skin-conditioning properties.
Skin type guide
Peucedanum Ostruthium Leaf Extract is gentle enough for sensitive and reactive skin types. Its calming properties make it a go-to for skin that easily flushes or reacts to stronger actives.
How to use it
Can be used in both AM and PM routines. It layers well with most other ingredients, making it a versatile addition wherever you need a calming step.
