Overworked Sebaceous Glands
When temperatures rise, the skin may produce more sebum, contributing to a shiny appearance. Combined with sweat, this can leave an oily film on the skin’s surface. Excess sebum can contribute to clogged pores and the formation of blackheads and inflamed spots.
Enlarged Pores Are Inevitable
Heat can increase blood flow to the skin, while excess sebum may make pores appear more prominent. If you have combination or oily skin, this may be particularly noticeable in the T-zone. Your complexion may look less even, with more visible pores and a less uniform skin texture.
Frequent Redness and Irritation
Whether or not you have sensitive skin, heat can trigger redness and discomfort. Increased blood flow, friction and sweat can irritate areas of the face, such as the cheeks, sides of the nose and forehead. A gentle, soothing skincare routine can help relieve discomfort and support the skin barrier.




