Sensitive skin isn’t a skin type — it’s a reactive skin behaviour. It means your skin’s barrier is easily overwhelmed, causing it to respond more intensely to products, weather, or environmental changes. When the barrier is compromised or naturally delicate, irritants can penetrate more easily, triggering redness, stinging, tightness or inflammation.
The most common cause is a weakened moisture barrier. When the barrier is thin or damaged, the skin loses water quickly and becomes more vulnerable to external stressors. Even gentle products can feel harsh because the skin doesn’t have enough protection to buffer them.
Sensitive skin also reacts strongly to fragrance, alcohol, harsh exfoliants and essential oils. These ingredients can disrupt the barrier or trigger inflammation, especially when used frequently. Weather plays a role too — cold air, wind, heat and low humidity can all heighten sensitivity by pulling moisture from the skin.
Some people naturally have sensitive skin due to genetics, while others develop it over time through over‑exfoliation, strong acne treatments, or inconsistent skincare routines. Stress, lack of sleep and hormonal shifts can also make the skin more reactive.
In short: sensitive skin is skin that’s easily triggered because its barrier needs extra support. Strengthening hydration, reducing irritants and choosing gentle, barrier‑friendly products are the keys to keeping it calm, comfortable, and resilient.
I’m Stacey Hobbs, thanks for reading Face by Stace! Until next time.
do you feel fabulous today?
