Lancôme UV Expert Aquagel Defense Primer & Moisturizer SPF 50 for skin with dark spots

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Questions and answers

What the research says

• A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.

  Clinical, Cosmetic and Investigational Dermatology, 2017

• Chemical sunscreens containing avobenzone, octocrylene, homosalate, and octisalate showed no to minimal risks of dermal irritation, sensitization, photo-allergy, and photo-irritation in human subjects.

  Journal of Drugs in Dermatology, 2025

• Emulgels containing Perilla frutescens seed oil, Moringa oleifera seed oil, and mixed seed oil microemulsions exhibit good stability, lack of cytotoxicity in PBMC, and no skin irritation or allergic reactions in human subjects.

  Polymers, 2022

• Topical application of an antioxidant serum containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented particulate matter-induced degradation of extracellular matrix components, inflammation, and oxidative stress in the skin of 15 female volunteers compared to untreated controls.

  Journal of Cosmetic Dermatology, 2025

• Dermatological products containing d-alpha tocopheryl acetate showed non-comedogenic potential with less than a 50% increase in microcomedones in 12 healthy male subjects compared to octyl palmitate.

  Contemporary Clinical Trials Communications, 2021

• Topical application of an antioxidant mix containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented PM and UV-induced skin barrier perturbation, lipid peroxidation, inflammatory markers, MMP9 activation, and Type I collagen loss in 15 healthy females compared to untreated exposed skin.

  Journal of Cosmetic Dermatology, 2024

• Aqueous standardized leaf extracts of Moringa oleifera showed the highest human dermal fibroblast and human keratinocyte proliferation and migration properties, leading to the development of an alginate-pectin film dressing with optimal physicochemical properties.

  Journal of Ethnopharmacology, 2018

• Topical administration of Moringa oleifera seed extract on excision wounds in male albino rabbits significantly increased the wound healing rate, elevated TGF-β1, VEGF, and Type I collagen relative expression, and reduced inflammatory markers like IL-1β and TNF-α compared to untreated and MEBO-treated groups.

  Antioxidants, 2022

• Moringa oleifera leaf extracts provided significant UV protection with an SPF of 2 at 2% to 4% concentrations and showed no significant irritant potential in cosmetic formulations.

  Molecules, 2018

• Leontopodium alpinum callus culture extract improved anti-periorbital wrinkles, skin elasticity, dermal density, skin thickness, antioxidant activity, and moisturizing activity while suppressing inflammation and wrinkling compared to placebo and in response to UVB treatment.

  Genes, 2020

• Leontopodium alpinum callus culture extract at 10-15 mg/mL promoted COL-I production and inhibited MMP-1, OPN3, ROS, and calcium influx in a blue-light-induced human foreskin fibroblast damage model, indicating an anti-blue-light-damage effect through the OPN3-calcium pathway.

  Molecules, 2023

• A concentrated ethanol extract of Edelweiss callus culture (ECC55) protected primary human keratinocytes and endotheliocytes against various inflammatory and oxidative stimuli by inhibiting chemokine release, restoring sirtuin-inhibited cellular markers, and suppressing inflammation-related gene expression.

  Mediators of Inflammation, 2012

• Topical application of menthol-based cooling gel decreased intramuscular temperature by 1.9 °C and increased cutaneous blood flow by 0.3 ml/min in healthy males compared to placebo gel.

  International Journal of Sports Physical Therapy, 2018

• Cooling skin temperature or applying topical menthol reduced histamine-induced itch intensity and flare diameters in healthy male volunteers.

  Neuroscience Letters, 1995

• Mentha piperita leaf extract suppresses the release of ATP from epidermal keratinocytes, decreases dermal thinning, and reduces wrinkles compared to placebo.

  International Journal of Cosmetic Science, 2024

Ingredients

Avobenzone, Homosalate, Octisalate, Octocrylene, Oxybenzone, Water, Dimethicone, Alcohol Denat, Styrene Acrylates Copolymer, Acrylates Dimethicone Copolymer, Tocopherol, Sodium Polyacrylate, Sodium Dodecylbenzenesulfonate, Sodium Benzoate, Phenoxyethanol, Peg-8 Laurate, Silica, Pentylene Glycol, Peppermint Extract, Propylene Glycol, Leontopodium Alpinum Leaf Extract Flower, Caprylyl Glycol, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Sorbitol, Moringa Oleifera Seed Extract, Disodium Edta, Rosa Gallica Flower Extract, Disodium Phosphate, Citric Acid, Potassium Sorbate, Glycerin

Behind this fit score

Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.