Witch hazel is well known as a treatment for acne, and also as a remedy for insect bites. It’s been used in skincare for centuries, but there actually haven’t been many scientific studies supporting its use.
What is witch hazel, and what does it do?
Witch hazel is an extract from the plant Hamamelis virginiana. It has antioxidant and anti-inflammatory properties, so protects the skin from environmental damage and reduces inflammation. It contains tannins, which can produce a temporary drying and constricting or astringent effect.
What’s it used for?
Because of it’s drying and skin-tightening properties, witch hazel is often found in products for those with oily, acne-prone skin and enlarged pores. It’s also popular for soothing inflamed skin and insect bites, as it reduces inflammation.
What are the drawbacks?
Witch hazel can be quite drying and irritating, and a potential cause of allergic contact dermatitis. In addition, alcohol is often used in the preparation of witch hazel products, which can dry the skin and damage the skin barrier. Evidence supporting its use in skincare is limited.
