Willow Bark Extract
Benefits & Use Cases
Willow bark contains naturally-occurring salicylic acid. Salicylic acid works as an exfoliating acid to dissolve the keratin that binds the outermost layers of the skin, encouraging the natural exfoliation process of the skin. Due to its oil-soluble form, salicylic acid can penetrate inside the pore, to clear out dead skin cell build up and prevent comedones (blocked pores) from occurring, or acne-causing bacteria to overpopulate within the pore. This C. Acnes bacteria is anaerobic so needs an oxygen-free environment to thrive, and thus require a pore to be blocked.
Mixing & Routine Tips
This ingredient is generally compatible with most skincare ingredients and can be used morning or evening.
Frequently Asked Questions
What is Willow Bark Extract used for?
This ingredient serves multiple functions in skincare formulations.
Is Willow Bark Extract safe for sensitive skin?
Check with a dermatologist if you have sensitive skin.
Can I use Willow Bark Extract if I have rosacea?
Consult with your dermatologist before using products containing this ingredient if you have rosacea.