Ingredient Library
Masterwort Extract
INCI Name:
Peucedanum Ostruthium Leaf Extract
A Swiss Alpine botanical rich in flavonoids and phenolic acids that helps support skin comfort, antioxidant defense, and a smoother, healthier-looking complexion.
Category
Swiss Alpine Botanical / Soothing Antioxidant Extract
Best For
Visible Stress, Dryness, Environmental Stress, Loss of Comfort
Skin Types
All Skin Types, Especially Dry or Stressed Skin
Naturally Derived
Yes
Why This Ingredient Matters
Masterwort is a traditional Alpine plant naturally rich in
flavonoids, phenolic acids, tannins, and sugars.
Its botanical composition makes it particularly useful in
skincare designed to provide antioxidant support while helping maintain
hydration, comfort, and a healthy-looking complexion.
Why Formulation Matters
Luzern does not use Masterwort as a standalone “repair” ingredient.
Instead, it is combined with complementary botanicals, lipids, humectants, and antioxidants so its soothing and antioxidant properties contribute to a broader approach to skin comfort and replenishment.
How Luzern Uses It
Serum Absolut Replenishing Oil
—
combines Masterwort with Rosehip Oil, Squalane, Evening Primrose Oil, Sweet Almond Oil, Rosemary, Buddleja, and White Genepi to support nourishment, softness, and antioxidant protection.
Nuit Hydra Enzyme Masque
—
pairs Masterwort with Pumpkin Enzyme Ferment, Hyaluronic Acid, Squalane, Licorice Root, Buddleja, White Genepi, and Honey to balance gentle overnight refinement with hydration and comfort.