Below is every ingredient in Aqualogica Illuminate Dewy Sunscreen With Spf 50 Pa 50 G explained, its standout actives, and the side effects reported in research for those actives — analysed for Indian skin.
Flags derived from the ingredient list using dermatology reference data (fungal-acne substrate, comedogenicity, EU allergens). General guidance, not a diagnosis.
Answers are derived from the printed ingredient list and dermatology reference data — general guidance, not a diagnosis or a therapeutic claim.
Ethylhexyl Methoxycinnamate (octinoxate) is a widely used organic UVB-absorbing sunscreen agent that protects skin from ultraviolet radiation. It is commonly incorporated into sunscreens and daily cosmetics with SPF claims.
Butyl Methoxydibenzoylmethane, also known as avobenzone, is a widely used organic sunscreen agent that absorbs UVA radiation. It is often combined with photostabilizers and other UV filters because it can degrade with sun exposure.
Benzophenone-3 (oxybenzone) is a broad-spectrum chemical UV filter that absorbs both UVB and short UVA radiation, commonly used in sunscreens and as a photostabilizer in cosmetic formulations. It also helps protect product integrity by preventing UV degradation of other ingredients.
Phoenix Dactylifera (date palm) Extract is derived from date fruit or seeds and is used in cosmetics for its antioxidant, moisturizing, and skin-conditioning properties, owing to its content of polyphenols, flavonoids, sugars, and vitamins. It is generally considered well tolerated in topical formulations.
Vaccinium Angustifolium (Blueberry) Fruit Extract is a botanical extract rich in anthocyanins, polyphenols, and vitamins that provides antioxidant activity to help neutralize free radicals and support skin conditioning in topical formulations. It is commonly included for its potential protective and soothing properties.
Wild berry extract is a botanical ingredient rich in polyphenols, anthocyanins, and vitamins used in skincare for its antioxidant and soothing properties. It is typically included to help protect skin against free-radical damage and provide mild conditioning benefits.
Aggregated from the active ingredients in this product.
| Reported effect | How often | Notes |
|---|---|---|
| Contact irritation or mild stinging | Uncommon | Transient skin irritation, especially on sensitive or compromised skin. |
| Allergic contact dermatitis | Rare | Sensitization reported but relatively infrequent compared with other UV filters. |
| Photoallergic contact dermatitis | Rare | Reaction triggered by combined exposure to the ingredient and sunlight. |
| Potential endocrine/estrogenic activity | Very rare | Suggested by in vitro and animal studies; human relevance at cosmetic exposure levels remains uncertain. |
| Contact allergic reaction (allergic contact dermatitis) | Rare | Avobenzone is a recognized but uncommon cause of sunscreen allergy. |
| Photoallergic or photocontact dermatitis | Rare | Reactions triggered or worsened by sun exposure have been reported. |
| Skin irritation, redness, or stinging | Uncommon | Mild transient irritation may occur, particularly on sensitive or broken skin. |
| Eye irritation | Uncommon | Can cause stinging if the product migrates into the eyes. |
| Contact and photocontact allergic dermatitis | Uncommon | One of the more frequently reported photoallergens among UV filters, causing rash, redness, or itching, sometimes only upon sun exposure. |
| Skin irritation or stinging | Uncommon | Mild transient irritation, more likely on sensitive skin or near the eyes. |
| Systemic absorption | Common | Detectable in blood and urine after topical use; clinical significance is uncertain and under ongoing study. |
| Possible endocrine activity | Rare | Weak hormonal effects observed in laboratory and animal studies; relevance to humans at typical exposure remains unproven. |
| Mild transient irritation or stinging | Rare | Generally well tolerated; occasional irritation in sensitive skin. |
| Oxidation-related sensitization | Very rare | Unsaturated phospholipids can oxidize, potentially yielding irritant by-products. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.
| Ingredient | What it does |
|---|---|
| Ethylhexyl Methoxycinnamate Key active UV filter (UVB sunscreen) | Ethylhexyl Methoxycinnamate (octinoxate) is a widely used organic UVB-absorbing sunscreen agent that protects skin from ultraviolet radiation. It is commonly incorporated into sunscreens and daily cosmetics with SPF claims. |
| Butyl Methoxydibenzoylmethane Key active UV filter (UVA sunscreen) | Butyl Methoxydibenzoylmethane, also known as avobenzone, is a widely used organic sunscreen agent that absorbs UVA radiation. It is often combined with photostabilizers and other UV filters because it can degrade with sun exposure. |
| Benzophenone-3 Key active UV filter (sunscreen agent) | Benzophenone-3 (oxybenzone) is a broad-spectrum chemical UV filter that absorbs both UVB and short UVA radiation, commonly used in sunscreens and as a photostabilizer in cosmetic formulations. It also helps protect product integrity by preventing UV degradation of other ingredients. |
| Phospholipids Emollient / skin-conditioning agent and liposome-forming emulsifier | Phospholipids are amphiphilic lipids (commonly derived from soy or egg lecithin) used in skincare to form liposomes, stabilize emulsions, and reinforce the skin barrier. They also enhance penetration and delivery of other actives. |
| 3-Butylene Glycol Humectant/solvent | 3-Butylene glycol (butylene glycol) is a small diol commonly used in skincare as a humectant, solvent, and viscosity-reducing agent. It helps attract moisture, dissolve other ingredients, and improve product texture and preservation. |
| C12-15 Alkyl Benzoate Emollient / texture enhancer | C12-15 Alkyl Benzoate is a lightweight ester emollient widely used in skincare and cosmetics to improve spreadability, provide a smooth non-greasy skin feel, and act as a solvent and mild antimicrobial booster. It is considered a base/formulation ingredient rather than a treatment active. |
| Sodium Acrylates Copolymer Thickener / film-forming stabilizer | Sodium Acrylates Copolymer is a synthetic anionic polymer used to thicken, stabilize, and improve the texture of cosmetic formulations, often forming a smooth film on the skin. It functions primarily as a rheology modifier and emulsion stabilizer rather than a treatment active. |
| Lecithin Emollient / Emulsifier | Lecithin is a naturally occurring phospholipid (commonly derived from soybean or egg) used in skincare as an emulsifier, emollient, and penetration enhancer. It helps stabilize oil-and-water formulations and supports the skin barrier by mimicking natural lipids. |
| Hydrogenated Ethylhexyl Olivate Emollient / skin-conditioning agent | Hydrogenated Ethylhexyl Olivate is an olive-derived ester used as an emollient and texture-enhancing agent in cosmetic formulations. It helps soften skin, improve spreadability, and provide a smooth, non-greasy feel. |
| Hydrogenated Olive Oil Unsaponifiables Emollient / skin-conditioning agent | Hydrogenated Olive Oil Unsaponifiables is the non-saponifiable lipid fraction of olive oil, processed via hydrogenation, used in cosmetics as an emollient and occlusive that softens skin and supports the barrier. It is rich in sterols, squalane-related hydrocarbons, and tocopherols. |
| Xylitol Humectant / moisturizer | Xylitol is a sugar alcohol used in topical formulations as a humectant that helps attract and retain moisture in the skin, and it may support the skin's microbiome and barrier function. It is generally well tolerated and considered safe for topical use. |
| Glucose Humectant/skin-conditioning agent | Glucose is a simple sugar used in skincare primarily as a humectant and skin-conditioning ingredient, helping to attract and retain moisture in the skin. It can also serve as a substrate in formulations and contributes to the skin's natural moisturizing factors. |
| Anhydroxylitol Humectant / moisturizing agent | Anhydroxylitol is a sugar-derived (xylitol) humectant used in skincare to attract and retain water, helping to maintain skin hydration and barrier function. It is often combined with xylitol and xylitylglucoside to enhance the skin's natural moisturizing factors. |
| Phoenix Dactylifera Extract Key active Antioxidant / skin-conditioning | Phoenix Dactylifera (date palm) Extract is derived from date fruit or seeds and is used in cosmetics for its antioxidant, moisturizing, and skin-conditioning properties, owing to its content of polyphenols, flavonoids, sugars, and vitamins. It is generally considered well tolerated in topical formulations. |
| Glycerin Humectant | Glycerin is a widely used humectant that attracts and retains water in the skin, helping to hydrate the stratum corneum and support barrier function. It is considered safe and well-tolerated across most skin types and concentrations. |
| Vaccinium Angustifolium (Blueberry) Fruit Extract Key active Antioxidant | Vaccinium Angustifolium (Blueberry) Fruit Extract is a botanical extract rich in anthocyanins, polyphenols, and vitamins that provides antioxidant activity to help neutralize free radicals and support skin conditioning in topical formulations. It is commonly included for its potential protective and soothing properties. |
| Citrus Grandis (Grapefruit) Fruit Extract Antioxidant / skin conditioning | Citrus Grandis (Grapefruit) Fruit Extract is a botanical extract derived from grapefruit, used in skincare for its antioxidant vitamin C and flavonoid content, mild astringent properties, and as a natural fragrance component. It is generally included in formulations to support skin brightening and conditioning rather than as a primary clinical active. |
| Phenoxyethanol Preservative | Phenoxyethanol is a widely used broad-spectrum preservative that protects cosmetic and skincare formulations from bacterial and fungal contamination. It is typically used at concentrations up to 1% and serves as a formulation/base ingredient rather than an active treatment. |
| Ethylhexylglycerin Preservative booster / skin-conditioning agent | Ethylhexylglycerin is a multifunctional glyceryl ether used in cosmetics primarily as a preservative-enhancing agent and emollient, often paired with phenoxyethanol to broaden antimicrobial efficacy. It also acts as a deodorizing agent and humectant in skincare formulations. |
| Wild Berry Extract Key active Antioxidant/skin conditioning | Wild berry extract is a botanical ingredient rich in polyphenols, anthocyanins, and vitamins used in skincare for its antioxidant and soothing properties. It is typically included to help protect skin against free-radical damage and provide mild conditioning benefits. |
| Ethoxydiglycol Solvent / penetration enhancer | Ethoxydiglycol (diethylene glycol monoethyl ether) is a glycol ether used in cosmetic formulations primarily as a solvent and viscosity reducer that helps dissolve active ingredients and improve their skin penetration. It is considered a formulation aid rather than a therapeutic active. |
| Helianthus Annuus (Sunflower) Seed Oil Emollient / skin-conditioning oil | Helianthus Annuus (Sunflower) Seed Oil is a plant-derived oil rich in linoleic acid and vitamin E used to soften skin and support the skin barrier. It functions as an emollient and occlusive agent in many cosmetic formulations. |
| Glyceryl Stearate Emulsifier/emollient | Glyceryl Stearate is a glycerol ester of stearic acid widely used as a non-ionic emulsifier and emollient to stabilize oil-in-water formulations and improve skin feel. It functions as a base/formulation ingredient rather than a therapeutic active. |
| Allantoin Key active Soothing/skin-conditioning agent | Allantoin is a naturally derived or synthetically produced compound used in skincare for its soothing, moisturizing, and keratolytic (skin-softening) properties. It promotes cell proliferation and helps calm irritation, commonly appearing in creams, lotions, and after-sun products. |
| Zinc Oxide Key active UV filter / skin protectant | Zinc oxide is a mineral (inorganic) UV filter that provides broad-spectrum protection against UVA and UVB radiation by scattering and absorbing light. It also has mild astringent and soothing properties and is used in sunscreens, diaper creams, and barrier preparations. |
| Hydrogen Dimethicone Silicone emollient/film-former | Hydrogen Dimethicone is a silicone-based polymer used as an emollient, film-forming agent, and water-repellent coating in cosmetic and skincare formulations. It imparts a smooth, conditioning feel and is often used to coat pigments or improve spreadability. |
| Dimethicone Emollient/occlusive (silicone) | Dimethicone is a silicone-based polymer used in skincare to soften skin, smooth texture, and form a breathable protective barrier that reduces transepidermal water loss. It is widely used as a base/formulation ingredient rather than a therapeutic active. |
| Cyclopentasiloxane Emollient/silicone | Cyclopentasiloxane is a volatile cyclic silicone widely used in skincare and cosmetics to impart a smooth, silky feel and spreadability before evaporating, leaving no greasy residue. It also serves as a carrier and helps reduce tackiness in formulations. |
| D-Alpha Tocopheryl Acetate Key active Antioxidant / skin-conditioning agent | D-Alpha Tocopheryl Acetate is a stable, esterified form of vitamin E used in skincare for its antioxidant and emollient properties. It is converted to active tocopherol in the skin, helping protect against oxidative stress and supporting the skin barrier. |
| Oxothiazolidine Key active Antioxidant / cysteine precursor | Oxothiazolidine (procysteine, a 2-oxothiazolidine-4-carboxylic acid derivative) is a cysteine prodrug used in skincare as an antioxidant intended to support intracellular glutathione synthesis. It is studied for its potential to reduce oxidative stress and contribute to skin brightening or protective effects. |
| Alpha Arbutin Key active Skin-brightening agent | Alpha arbutin is a naturally derived hydroquinone derivative that inhibits tyrosinase, reducing melanin production. It is used to address hyperpigmentation, dark spots, and uneven skin tone. |
| Titanium Dioxide Key active UV filter / mineral sunscreen | Titanium dioxide is an inorganic mineral compound used primarily as a physical (mineral) sunscreen agent that reflects and scatters UV radiation, and also serves as a white pigment and opacifier in cosmetic formulations. It is broadly photostable and considered gentle, making it common in products for sensitive and pediatric skin. |
| Aluminum Hydroxide Opacifier/colorant & skin protectant | Aluminum hydroxide is an inorganic compound used in cosmetics primarily as an opacifying agent, mild absorbent, and coating for pigments (such as in sunscreens and color cosmetics). It can also act as a buffering and skin-protectant ingredient in some topical formulations. |
| Polyhydroxystearic Acid Dispersant/emulsifier | Polyhydroxystearic acid is a fatty acid derivative used in cosmetic formulations primarily as a dispersing agent and emulsifier, helping to evenly distribute pigments (such as titanium dioxide and zinc oxide in sunscreens) and stabilize oil-based or water-in-oil systems. It improves texture, spreadability, and uniformity rather than providing a direct biological skin benefit. |
| C9-12 Alkane Emollient / solvent | C9-12 Alkane is a lightweight, biodegradable hydrocarbon blend derived from plant sources (often used as a sustainable alternative to silicones and volatile silicones). It functions as a spreading agent, emollient, and solvent that improves texture and skin feel in cosmetic formulations. |
| E-Ascorbic Acid And Hyaluronic Acid Key active Antioxidant + humectant | A combination of L-ascorbic acid (vitamin C), an antioxidant that supports collagen synthesis and brightens skin, and hyaluronic acid, a humectant that binds water to hydrate and plump the skin. The pairing aims to deliver antioxidant benefits while offsetting the potential drying or irritating effects of vitamin C. |
Key active = does the main work. Ingredient explanations are drawn from public databases & literature.
Peer-reviewed papers on the active ingredients in this product, via PubMed.