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Klairs Klairs Mid-Day Blue Sun Lotion Spf 40 Pa++ - Product image showing packaging and label for comedogenic ingredient analysis
KlairsSunscreen

Klairs Mid-Day Blue Sun Lotion Spf 40 Pa++

Low Risk(2)
41 ingredients1 flagged

The Klairs Mid-Day Blue Sun Lotion SPF 40 PA++ is a uniquely formulated sunscreen designed to provide robust UV protection while soothing skin exposed to environmental heat. This lotion stands out for its calming properties, making it a favorite for those who experience redness or irritation during the day. The formula features a base of Water and Cyclopentasiloxane, which provides a silky, lightweight texture that glides across the skin without leaving a heavy or suffocating residue. It utilizes a combination of filters, including Ethylhexyl Methoxycinnamate and Titanium Dioxide, to offer broad-spectrum defense against both UVA and UVB rays. Enhanced with Butylene Glycol for weightless hydration, this sun lotion helps maintain the skin's moisture barrier while keeping the surface feeling fresh. The 'blue' characteristic of this line is often associated with Guaiazulene, which helps to cool and settle the skin, making this product more than just a sunscreen—it is a protective treatment for stressed complexions.

Our Analysis

Our analysis classifies the Klairs Mid-Day Blue Sun Lotion as having a LOW comedogenic risk. The formula is generally breathable; however, it does contain Capric/Caprylic Triglyceride, which carries a comedogenic rating of 2/5. This ingredient is a fractionated form of coconut oil where the most clogging long-chain fatty acids have been removed. While significantly safer for acne-prone skin than raw coconut oil, it may still be a potential trigger for individuals who are highly sensitive to coconut derivatives. For most users, the overall formulation remains non-congesting and safe for daily wear.

Skin Type Recommendations

This lotion is best suited for combination, oily, and sensitive skin types that require lightweight hydration and cooling benefits. Its soothing nature is excellent for reactive skin. Those with extremely acne-prone skin should monitor their reaction to the Capric/Caprylic Triglyceride, though the overall risk of clogging pores remains low.

Flagged Ingredients

2
capric/caprylic triglyceride

Fractionated coconut oil; removed most clogging long-chain acids but can still affect some.

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(41 ingredients)

WaterCyclopentasiloxaneEthylhexyl MethoxycinnamateButylene GlycolTitanium DioxideGlycerinCetyl EthylhexanoateCaprylic/​Capric TriglycerideNiacinamidePolysorbate 60Zinc OxideIsoamyl P-MethoxycinnamateDiethylamino Hydroxybenzoyl Hexyl BenzoateBis-Ethylhexyloxyphenol Methoxyphenyl TriazineCetyl Peg/​Ppg-10/​1 DimethiconeChlorphenesinXanthan GumArginineSodium HyaluronatePanthenolBetaineAcrylates/​C10-30 Alkyl Acrylate CrosspolymerLactobacillus FermentPanax Ginseng Root ExtractLavandula Angustifolia (Lavender) OilEucalyptus Globulus Leaf OilPelargonium Graveolens Flower OilCitrus Limon (Lemon) Peel OilCitrus Aurantium Dulcis (Orange) Peel OilCananga Odorata Flower OilAdenosineDisodium EdtaGuaiazuleneCentella Asiatica ExtractAcetyl Hexapeptide-8Caprylic/Capric TriglycerideCetyl Peg/Ppg-10/1 DimethiconeAcrylates/C10-30 Alkyl Acrylate CrosspolymerRead all the geeky details about Glycerin here >>Read all the geeky details about Niacinamide 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.