Astringent preparations include silver nitrate, zinc oxide, zinc sulfate, Burow's solution, tincture of benzoin, and vegetable substances such as tannic and gallic acids. Some metal salts and acids have also been used as astringents. Astringents may be indicated in a wide range of problems but especially in wound healing and conditions of the digestive system. Long-term use as medicine can be deleterious to health as there may be an eventual inhibition of proper food absorption across the gut wall. Some people argue that the astringents may have a positive impact, while others fear that astringents restrict the pores, leading to an increased likelihood of blockage and infection. The toner also prepares your skin by removing all traces of leftover makeup and opening the pores prior to applying moisturizer. health.medical8.com
Astringents clean up skin by decreasing the amount of oil that causes pimples. Daily use of an astringent skin toner helps to make your skin more clean, clear and healthy. Astringents to relieve skin irritations such as those cause by fungal infection and insect bites. Calamine lotion is an example of a topical medical astringent designed to reduce irritation, as is witch hazel. An astringent can be used to calm and soothe irritated skin, promote healing and remove excess oils to prevent potential blackheads and blemishes, as well as to firm the skin to minimize the appearance of wrinkles, prevent sagging tissues and improve the appearance of the skin overall. Sometimes alcohol-based astringents are used to cleanse oily skin, but these can prove to be excessively drying.
Astringents Skin Care Tips
1. Astringents also help heal stretch marks.
2. Astringents clean up skin by decreasing the amount of oil that causes pimples.
3. Astringents to relieve skin irritations such as insect bites.
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4. Astringents remove excess oils to prevent potential blackheads and blemishes.
5. Astringent skin toner helps to make your skin more clean and healthy.
6. Astringent helps to stop bleeding and reduce the body secretions.





