1. Astringents are commonly used in skincare products to help tighten pores and control oiliness.
收敛剂通常用于护肤品中，有助于收缩毛孔和控制油脂。

2. Witch hazel is a natural astringent that can help reduce inflammation and soothe irritated skin.
金缕梅是一种天然的收敛剂，可以帮助减少炎症并舒缓刺激的皮肤。

3. Some people use astringents as a natural remedy for treating minor cuts and scrapes.
一些人将收敛剂用作治疗轻微切口和擦伤的自然疗法。

4. Alcohol-based astringents are often recommended for oily skin types to help control excess sebum production.
基于酒精的收敛剂通常建议油性皮肤类型使用，有助于控制多余的皮脂分泌。

5. Astringents work by constricting blood vessels and drying out the skin, leading to a tightening effect.
收敛剂通过收缩血管和皮肤干燥的方式起作用，产生收紧效果。

6. It is important to follow up with a moisturizer after using an astringent to prevent over-drying the skin.
使用收敛剂后，重要的是要跟上保湿霜，以防止皮肤过度干燥。