Hamamelis Virginiana (Witch Hazel) Leaf Extract
Ingredient Info
Witch hazel is a plant extract derived from the leaves of the North American shrub Hamamelis virginiana. It's commonly used in skincare for its astringent properties, which help tighten and tone the skin, and is traditionally valued for soothing irritation and reducing oiliness.
Benefits
- Astringent properties that may help tighten pores and reduce shine
- May help soothe minor skin irritation and redness
- Often used to help balance oily or combination skin
Potential concerns
- Can be drying or irritating for sensitive or very dry skin types
- Alcohol content in witch hazel extracts may cause irritation in some individuals
- May interact with certain medications if absorbed systemically
Science: Witch hazel has been used in traditional medicine for centuries, and some studies support mild astringent and anti-inflammatory effects, likely from tannins present in the plant. However, limited peer-reviewed data is available specifically evaluating this extract in modern cosmetic formulations.
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