Collection: Sensitivity, Rosacea & Barrier Repair

Sensitive skin can be genetic (a naturally thinner or more reactive barrier) or acquired through over-exfoliation, harsh products, or environmental damage. Rosacea is a chronic inflammatory condition characterised by persistent facial redness, visible blood vessels, and sometimes papules or pustules — most commonly affecting the cheeks, nose, and forehead. Both conditions share a compromised skin barrier as a key factor, which is why barrier repair is the foundation of treatment. Common triggers for rosacea flares include UV exposure, temperature extremes, alcohol, spicy food, and irritating skincare ingredients like fragrance and alcohol.

The skin barrier (stratum corneum) is the outermost layer of your skin. It's made up of dead skin cells held together by a lipid matrix of ceramides, cholesterol, and fatty acids. When intact, it keeps moisture in and irritants, bacteria, and allergens out. When damaged — by over-exfoliation, harsh cleansers, retinoid use, or environmental stress — it allows water to escape (transepidermal water loss) and becomes more reactive to products. For sensitive and rosacea-prone skin, a healthy barrier is non-negotiable — it's the first step to reducing redness, reactivity, and irritation.

With the right products and a simplified routine, most people notice improvement in 2–4 weeks. Full barrier recovery can take 4–8 weeks depending on the severity of damage. During this time, avoid exfoliating acids, retinoids, vitamin C, and fragranced products. Focus on gentle cleansing, ceramide-rich moisturisers, and mineral SPF. Once the barrier is restored, you can gradually reintroduce active treatments — one product at a time, once per week.

Mineral SPF (zinc oxide and titanium dioxide) is generally the better choice for rosacea-prone and sensitive skin. Mineral filters sit on top of the skin and reflect UV rather than absorbing it, which means less heat generation and less potential for irritation. Some chemical UV filters can trigger flushing or stinging in reactive skin. Look for fragrance-free, mineral-based SPF 30–50 formulations. UV exposure is one of the biggest triggers for rosacea flares, so daily SPF is essential — not optional.

Yes, but timing and product choice matter. Retinoids should only be introduced once the barrier is fully repaired and redness has settled — which typically takes 4–8 weeks of barrier-focused care. Start with the gentlest retinoid available (such as Medik8 Crystal Retinal 1), use it only 1–2 nights per week, and always buffer with a ceramide moisturiser. If your skin tolerates it well, gradually increase frequency. Our clinician can advise on the right entry point for your skin.

Avoid fragrance (including natural essential oils), denatured alcohol, witch hazel, menthol, eucalyptus, harsh sulphate cleansers (SLS/SLES), and high-concentration exfoliating acids (glycolic, salicylic) until your barrier is repaired. Foaming cleansers tend to be more stripping than cream or milk formulas. When in doubt, fewer products with fewer ingredients is always safer. Our clinician can review your current routine and identify potential triggers in a free written skin assessment.