Salix Nigra (Willow) Bark Extract
Salix Nigra (Willow) Bark Extract is a natural plant extract widely used in UK skincare for its gentle exfoliating and skin-soothing properties. Derived from the bark of the black willow tree, it contains natural salicylates that help clarify and refine the skin without the irritation often associated with synthetic versions. It is a popular ingredient in cleansers, toners, serums and acne-targeted formulas.
How it works in skincare
In cosmetics and skincare, Salix Nigra (Willow) Bark Extract functions as a mild keratolytic agent thanks to its natural salicylate content. It helps loosen the bonds between dead skin cells on the surface of the skin, promoting smoother texture and a brighter appearance while also helping to regulate excess oil production. Formulators value it for its ability to support skin clarity in leave-on products and rinse-off treatments alike, making it a versatile choice for both daily and targeted skincare routines.
Key benefits
- Gently exfoliates to reveal smoother skin
- Helps unclog pores and reduce the appearance of blemishes
- Balances excess oil and shine
- Soothes and calms the look of irritated skin
- Promotes a brighter, more even complexion
- Refines skin texture for a refined finish
Best for
oily skin, combination skin, acne-prone skin, congested skin, dull skin
Where it comes from
Salix Nigra (Willow) Bark Extract is obtained from the bark of the black willow tree (Salix nigra), a deciduous tree native to eastern North America. The bark is harvested, dried and extracted to capture its naturally occurring phenolic compounds.