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Piz Buin Piz Buin Ultra Light Dry Touch Sun Fluid Spf 30 - Product image showing packaging and label for comedogenic ingredient analysis
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Piz Buin Ultra Light Dry Touch Sun Fluid Spf 30

Low Risk(2)
38 ingredients1 flagged

Piz Buin Ultra Light Dry Touch Sun Fluid SPF 30 is a high-performance sunscreen designed for those who demand effective solar protection without the heavy, greasy feel of traditional lotions. Formulated as a weightless fluid, this product provides broad-spectrum UVA/UVB protection using a blend of chemical filters like Octocrylene and Ethylhexyl Salicylate. The inclusion of C12-15 Alkyl Benzoate offers a silky emollient base, while Dimethicone ensures the signature 'dry touch' finish that absorbs almost instantly into the skin. This Piz Buin sun fluid is specifically engineered to leave a non-shiny, matte appearance, making it an ideal choice for daily wear under makeup or during outdoor activities. Its ultra-lightweight texture is particularly beneficial for users who find standard sunscreens too suffocating or oily. By balancing cosmetic elegance with advanced sun filters, it provides a comfortable, invisible shield against sun-induced damage and premature skin aging, ensuring your complexion stays protected and fresh throughout the day.

Our Analysis

Our analysis of the Piz Buin Ultra Light Dry Touch Sun Fluid SPF 30 results in a Low Comedogenic Risk level. The primary ingredient flagged is Cetearyl Alcohol, which holds a low-to-moderate rating of 2 out of 5 on the comedogenic scale. While Cetearyl Alcohol is a fatty alcohol that can sometimes be problematic when paired with specific emulsifiers like Ceteareth-20, this formula avoids that high-risk combination. The presence of Dimethicone helps achieve the dry-touch finish without significantly increasing the likelihood of breakouts for most users. It is a well-balanced formula for sun protection.

Skin Type Recommendations

This sun fluid is best suited for oily, combination, and normal skin types thanks to its matte, dry-touch finish. Its low comedogenic rating makes it a relatively safe choice for acne-prone skin. However, those with very dry skin may find it lacks sufficient moisture, and sensitive types should patch test first.

Flagged Ingredients

2
cetearyl alcohol

Fatty alcohol emollient with low-moderate comedogenicity on its own. However, when combined with Ceteareth-20, the synergistic effect can significantly increase pore-clogging potential (combined rating of 4).

Want Deeper Analysis?

Run our MACR (Multi-Axis Comedogenic Risk) analysis to get a comprehensive 5-axis risk assessment. This AI-powered analysis evaluates ingredients for Plugging Risk, Barrier Damage, Fungal Acne Risk, Oxidation Risk, and real-world User Reports — giving you personalized scores for your skin type.

Full Ingredient List(38 ingredients)

AquaOctocryleneC12-15 Alkyl BenzoateDimethiconeEthylhexyl SalicylateButyl MethoxydibenzoylmethaneMethyl Methacrylate CrosspolymerSilicaButylene GlycolGlycerinStyrene/​Acrylates CopolymerMethylene Bis-Benzotriazolyl Tetramethylbutylphenol (Nano)Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineTocopheryl AcetateChrysanthemum Parthenium Flower ExtractCaprylyl GlycolLecithinPropylene GlycolGlyceryl StearatePotassium Cetyl PhosphateDecyl GlucosideLinseed AcidPeg-100 StearatePeg-8 LaurateSodium DodecylbenzenesulfonateAcrylates CopolymerCetearyl AlcoholDimethicone CrosspolymerSodium Acrylates CopolymerXanthan GumCaprylhydroxamic AcidDisodium EdtaPhenoxyethanolParfumStyrene/Acrylates CopolymerRead all the geeky details about Glycerin here >>Read all the geeky details about Propylene Glycol here >>[more]

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Our analysis is powered by AI and backed by extensive research on comedogenic ingredients — but it's not medical advice. For skin concerns, please consult a dermatologist.