SkinCeuticals Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo
Evidence-led ingredient analysis, a transparent clean score out of 100 and cleaner, effective alternatives at three price levels.
SkinCeuticals
Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo
Facial Sunscreen · Budget: £50.00
4.6 (650 reviews)· across LookFantastic, SkinCeuticals UK, Cult Beauty, Face The Future
Ingredients: AI-inferred — not yet verified
A high-performance, ultra-lightweight facial sunscreen engineered specifically for oily and combination skin types. This analysis is based on the typical published formulation for SkinCeuticals Oil Shield UV Defence SPF 50 as the ingredient list was inferred. It combines state-of-the-art European photostable filters (Tinosorb S, Mexoryl XL, Mexoryl SX) with oil-absorbing minerals (silica, perlite) and soothing niacinamide. While it provides excellent broad-spectrum protection with a dry-touch finish, the notable inclusion of alcohol denat and a trace ethanolamine (triethanolamine) may not suit dry or severely reactive skin.
Hazard categories
Estimated score out of 100
Formulation score is fixed across Selenssa · Community effectiveness awaiting more reports
Based on publicly available ingredients, following our methodology. Not medical advice — always check the physical label, especially for allergies. How we score →
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Recommended for oily, combination, or shine-prone skin needing high, photostable sun protection with a soft-focus matte finish. If you have dry, dehydrated, or reactive skin, the elevated denatured alcohol content may feel stripping over daily use.
Be cautious if
Sensitive, dry, or eczema-prone skin types sensitive to drying alcohols or ethanolamines.
Against your clean standard
Yes — comfortably passes modern cosmetic safety standards, avoiding high-concern endocrine disruptors and restricted preservatives.
Where this score comes from
- Source
- No source record on file yet
- Source page
- —
- Retrieved
- —
- Evidence snapshot
- Not captured
Score history
No score changes have been recorded for this product yet.
Think something here is wrong? Report a correction · How we score
Does SkinCeuticals Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo contain parabens, sulfates or fragrance?
A straight yes or no for the ingredient groups people most often want to avoid, checked against this product's published formulation.
Free from parabens
Preservatives; the longer-chain ones (propyl, butyl) carry the endocrine questions.
Free from sulfates (sls / sles)
Strong cleansing agents that can strip a compromised barrier.
Contains silicones
Found: drometrizole trisiloxane (mexoryl xl). Slip and occlusion; cyclic silicones (D4/D5/D6) are the environmentally restricted ones.
Free from fragrance / parfum
Undisclosed fragrance blends are the most common trigger for sensitised skin.
Free from essential oils
Naturally derived, but among the most frequently reported contact allergens.
Contains drying alcohol
Found: alcohol denat., triethanolamine (tea). Fine in small amounts for texture; high up the list it can dehydrate.
Free from formaldehyde releasers
Preservatives that slowly release formaldehyde.
Free from chemical uv filters of concern
Restricted or debated filters with endocrine or reef-persistence questions.
Is SkinCeuticals Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo non-comedogenic?
No ingredients in this formulation appear on Selenssa's common pore-clogger list, so it is unlikely to be the cause of congestion for most people. Comedogenicity is still individual — texture, occlusion and how much you use all play a part.
Is SkinCeuticals Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo safe for sensitive skin?
Usually tolerated, but patch test if your skin reacts easily.
- No fragrance or parfum in the list
- Contains a drying alcohol
Ingredients worth knowing about: Alcohol Denat., Triethanolamine (TEA).
SkinCeuticals Oil Shield UV Defence Sunscreen SPF 50 (2 x 30ml) Duo full ingredients list
16 ingredients analysed, in the order Selenssa assessed them. Concentration generally falls as you move down the list.
Aqua / Water, Alcohol Denat., Diisopropyl Sebacate, Silica, Ethylhexyl Salicylate (Octisalate), Ethylhexyl Triazone (Uvinul T 150), Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Tinosorb S), Butyl Methoxydibenzoylmethane (Avobenzone), Glycerin, Propanediol, Drometrizole Trisiloxane (Mexoryl XL), Perlite, Niacinamide, Terephthalylidene Dicamphor Sulfonic Acid (Mexoryl SX), Triethanolamine (TEA), Tocopherol (Vitamin E).
The actives doing the work: Niacinamide (Helps control excess sebum production and reinforces skin barrier resilience.); Tinosorb S & Mexoryl XL/SX (Advanced photostable UV filters delivering reliable, broad-spectrum UVA and UVB defense.); Glycerin & Tocopherol (Provides fundamental hydration and antioxidant defense against environmental stressors.).
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