Witch Hazel is made from the bark and leaves of the witch hazel shrub, Hamamelis virginiana. It is high in tannins, a polyphenol that may reduce inflammation in the skin and works to combat free radicals with its antioxidant properties. Free radicals are produced by a process called oxidative stress. Free radicals are produced through UV rays, smoking, diet, and pollution. Free radicals may damage the skin, DNA, and collagen.
Witch hazel is a good source of flavonoid compounds. Flavonoids are antioxidants that can have a positive effect on all layers of the skin. It is considered to be an astringent, meaning it causes body tissue to contract. An astringent works by constricting the blood vessels or the pores under the surface of the skin. The ability to minimize tissues makes products with this extract a viable option to shrink pores and possibly get rid of acne.
Witch hazel’s natural soothing and antibacterial properties may help to support the skin’s wound-healing process.
