Hyaluronic Acid ↗
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isdin
Sunscreens
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ISDIN FotoUltra 100 Active Unify Fusion Fluid SPF 50+ is indicated for the prevention of new pigmentation (sunspots) and for the treatment of existing pigmentation. Suitable for all skin types. Key ingredients combine chemical & physical broad-spectrum UVA/ UVB filters providing double the protection required for an SPF50+. A DP3-Unify Complex helps to regulate melanin production by influencing the main phases of melanogenesis. Niacinamide, also known as Vitamin B3, improves skin elasticity and pigmentation and enhances skin barrier function. Hyaluronic Acid improves skin elasticity and reduces the appearance of wrinkles. Vitamin C & Vitamin E synergistically protect against oxidative stress and the harmful effects of pollution. Dermatologically tested. Contains a fragrance. Dr Webster’s Recommendation: ISDIN FotoUltra 100 Active Unify Fusion Fluid is a sunscreen that contains a unique unifying complex that normalises pigmentation by reducing the amount of melanin made, brightening and unifying skin tone, making existing sunspots appear reduced with visible results after one month of continuous use. A fluid texture melts into the skin. It allows for immediate absorption without greasy or white residue.
Description from Dermastore curated catalogue · Recorded Aug 9, 2026. Product claims have not been independently verified.
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These studies concern ingredients listed or declared for this product. They do not establish that this exact formula reproduces a study result, dose or delivery method.
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