Sensitive skin is often not a skin type you're born with — it's a state your skin is in. A compromised barrier is the most common cause of reactivity, and the good news is it can be repaired.
What's actually happening in your skin
The skin barrier — the outermost layer called the stratum corneum — is your skin's first line of defense. It keeps moisture in and irritants out. When it's functioning well, your skin feels comfortable, balanced, and resilient.
When the barrier is damaged — by over-exfoliation, harsh ingredients, environmental stress, or even a change in season — everything changes. Irritants get in more easily, moisture escapes faster, and your skin starts reacting to products it used to tolerate fine. Stinging, redness, tightness, and flakiness are all signs the barrier needs support.
What to look for in products
- Ceramides and fatty acids — the building blocks of a healthy barrier. Look for ceramides NP, AP, and EOP in moisturizers.
- Fragrance-free formulas — fragrance is the number-one cause of contact dermatitis and sensitization. This applies to "natural" fragrances too.
- Gentle, non-foaming cleansers — gel and foam cleansers can strip the barrier further. Cream or micellar cleansers are gentler.
- Short ingredient lists — fewer ingredients means fewer opportunities for a reaction.
- Mineral (physical) SPF — zinc oxide and titanium dioxide are less irritating than chemical UV filters for most sensitive skin.
What to avoid
Hold off on retinoids and strong acids (glycolic, lactic, AHAs) until your barrier has recovered. Alcohol high on an ingredient list, exfoliating more than once a week, and switching products too frequently all slow down repair. When your skin is reactive, the answer is almost always to simplify — not to add more.
The repair timeline
A damaged barrier typically takes 2–4 weeks to meaningfully recover with the right routine. During that time, less is more. A gentle cleanser, a ceramide-rich moisturizer, and mineral SPF is enough. Once your skin feels stable, you can slowly reintroduce actives if needed.
Every product in the collection below is selected to support and protect — nothing that will set your skin back.