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Untinted SPF Sunscreens

Advanced, pure physical sun protection designed to provide a weightless, invisible shield against UVA and UVB rays.

Defend Against Oxidative Ageing™ with Advanced Mineral Sunscreens

At AlumierMD, daily sun protection is not a cosmetic step, it is the most clinically significant intervention in preventing premature skin decline. Our untinted sunscreens are anchored in Clean Science, providing pure physical protection using high-purity mineral actives including Zinc Oxide and Titanium Dioxide. Unlike chemical UV filters, which absorb radiation and generate heat and free radicals in the process, AlumierMD’s mineral formulations physically reflect harmful UVA and UVB rays away from the skin surface, preserving barrier integrity and providing immediate broad-spectrum defence for all skin types, including sensitive and reactive profiles.Daily exposure to UV radiation, combined with high-energy visible (HEV) light and environmental pollution, is the primary driver of Oxidative Ageing™, the cumulative free radical damage that depletes collagen, triggers pigment irregularity, and compromises the skin’s structural resilience. AlumierMD’s formulations, including the oil-free Clear Shield Broad Spectrum SPF 30 and the antioxidant-enriched Sheer Hydration Broad Spectrum SPF 30, are engineered to deliver both UV reflection and potent antioxidant defence in a single weightless application. This dual-action approach neutralises the oxidative burden before it can cause visible damage, making AlumierMD SPF an integral pillar of any comprehensive skin health regimen.Our micronised Zinc Oxide technology ensures a sheer, invisible finish with no white cast, a common concern with physical sunscreens that AlumierMD has addressed through its advanced formulation philosophy. Non-comedogenic and suitable for all skin tones, our SPF range is designed for daily compliance.To identify the right SPF for your skin type and regimen, take our Skincare Quiz or connect with a certified AlumierMD professional.

FAQ

What is the best zinc oxide sunscreen for sensitive or reactive skin?

Zinc Oxide is the gold standard mineral filter for sensitive and reactive skin. Because it sits on the skin surface to physically reflect UV rays rather than absorbing them, it avoids the potential irritation sometimes associated with chemical filters. AlumierMD’s Clear Shield Broad Spectrum SPF 30 uses micronised Zinc Oxide in a lightweight, oil-free formulation that is non-comedogenic and immediately tolerated by even the most sensitive skin types, providing medical-grade protection without compromise.

Does AlumierMD’s mineral sunscreen leave a white cast?

No. AlumierMD formulations use micronised Zinc Oxide, reduced to a particle size that blends invisibly into the skin. This advanced formulation approach delivers the full protection of a physical sunscreen without the chalky, white residue associated with traditional mineral SPF products, making it suitable for daily wear on all skin tones.

How does AlumierMD sunscreen protect against Oxidative Ageing™?

Oxidative Ageing™ is driven by the free radical damage caused by UV exposure, pollution, and blue light. AlumierMD sunscreens provide a two-layer defence: mineral filters physically block UVA and UVB radiation from reaching skin cells, while integrated antioxidants neutralise any free radicals generated at the skin surface. This approach goes beyond traditional SPF to actively protect the skin’s structural integrity and prevent the cascade of cellular damage that leads to fine lines, discolouration, and loss of firmness.

Is AlumierMD’s Clear Shield SPF 30 suitable for oily or acne-prone skin?

Yes. Clear Shield Broad Spectrum SPF 30 is specifically formulated for oily and blemish-prone skin. Its oil-free, non-comedogenic composition provides broad-spectrum UV defence without adding to excess sebum production or clogging pores, making it a medically sound daily option for those managing active breakouts or post-inflammatory hyperpigmentation.

How do I order AlumierMD products?

To order AlumierMD products, you must link your account to one of our certified clinics during checkout. A prior consultation is not required, but we strongly recommend one, a skincare professional can advise on the ideal SPF for your skin type, lifestyle, and treatment plan. For initial guidance, our Skincare Quiz offers personalised product suggestions.