{"id":272,"date":"2026-08-03T09:00:00","date_gmt":"2026-08-03T00:00:00","guid":{"rendered":"https:\/\/korea-beauty.kr\/?post_type=mec_glossary&p=272"},"modified":"2026-08-08T04:01:11","modified_gmt":"2026-08-07T19:01:11","slug":"sensitive-skin","status":"publish","type":"mec_glossary","link":"https:\/\/korea-beauty.kr\/en\/glossary\/sensitive-skin","title":{"rendered":"Sensitive Skin"},"content":{"rendered":"\n

Sensitive skin is skin that develops unpleasant sensations such as stinging, burning, pain, or itching in response to stimuli that normally shouldn’t cause them.<\/strong> An international expert definition notes that the skin may look normal or show redness at the same time.<\/p>\n\n\n\n

Sensitive skin doesn’t simply mean thin skin, and it isn’t another name for an allergy. It also doesn’t point to one diagnosis or cause. Esthetic care doesn’t diagnose the cause. It focuses on avoiding extra irritation.<\/p>\n\n\n\n

Defining features of sensitive skin<\/h2>\n\n\n\n

The central feature is what the person feels, not only what can be seen. A product, temperature change, or friction that feels fine to someone else may sting or burn. The face is the most common site, although any body area can be affected.<\/p>\n\n\n\n

Redness and dryness may appear, but they aren’t required. The reverse is also true: red skin isn’t automatically sensitive skin. The trigger and the unpleasant sensation need to be considered together.<\/p>\n\n\n\n

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Sensitive skin is cared for by easing irritation and helping it settle.<\/figcaption><\/figure>\n\n\n\n

Barrier and sensory-nerve factors<\/h2>\n\n\n\n

Sensitive skin doesn’t have one settled mechanism. Research looks at both changes in barrier function and heightened responses in cutaneous sensory nerves. A weakened barrier can make skin more open to outside influences, but barrier disruption doesn’t explain every case.<\/p>\n\n\n\n

Weather, hot water, friction, cleansers, and cosmetics are common triggers. The exact product or ingredient differs from person to person. Contact dermatitis can also develop after exposure to something that was tolerated before.<\/p>\n\n\n\n

Distinction from skin disease<\/h2>\n\n\n\n

Contact dermatitis, atopic dermatitis, rosacea, and other conditions can sit behind a complaint of sensitive skin. Hives, oozing, swelling, cracking, or symptoms that persist need a dermatologist rather than repeated product changes.<\/p>\n\n\n\n

An esthetician can’t diagnose an allergy to a specific ingredient. Recurrent reactions may need a medical history, examination, and testing.<\/p>\n\n\n\n

Scope of esthetic care<\/h2>\n\n\n\n

Esthetic care doesn’t claim to cure sensitive skin or change someone’s constitution. The session is adjusted to reduce unnecessary triggers.<\/p>\n\n\n\n