On what skin type should astringent products be used?

Astringents are specifically formulated to help remove excess oil from the skin and to minimize the appearance of pores, making them particularly effective for oily skin types. Oily skin often produces more sebum, leading to a shiny complexion and a tendency toward breakouts. Astringents, which typically contain ingredients like alcohol or salicylic acid, help to dry out the excess oil, thus improving the overall appearance of the skin and helping to prevent acne.

In contrast, other skin types—such as dry skin—can become even drier and more irritated when exposed to astringents. Combination skin may benefit from targeted use, but applying astringent too freely can cause imbalance in the drier areas. Normal skin might not require the strong action of an astringent, as it generally does not struggle with excess oil in the same way as oily skin does.

Therefore, oily skin types are the most suitable for the use of astringent products, as they address the specific concerns associated with this skin condition effectively.