# Eucerin Spotless Brightening Booster Serum for oily acne-prone skin **Lovi Fit: Caution fit for oily acne-prone skin.** Oily Skin Fit: High · Effectiveness: Average · Safety: Concerning. Page: https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Italy. Brand: [Eucerin](https://lovi.care/skincare/it/brands/eucerin) Category: [Serums and treatments](https://lovi.care/skincare/it/best/serums) This fit is calculated for the concerns frequently associated with oily acne-prone skin: shine, breakouts, blemishes, and enlarged pores. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app. A poor match for oily acne-prone skin; the serums alongside fit it better. ## Why this fit - Offers moderate brightening for your oily skin due to Isobutylamido Thiazolyl Resorcinol (Thiamidol) which helps even skin tone, while Alcohol Denat provides a mild astringent effect to balance sebum. - The inclusion of Glycerin offers a humectant action to counteract potential dryness from Alcohol Denat, supporting your oily skin. ## Fit by skin type - [Oily skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/oily-skin): Caution - [Dry skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/dry-skin): Caution - [Combination skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/combination-skin): Caution - [Sensitive skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/sensitive-skin): Caution - [Acne-prone skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/acne-prone-skin): Low - [Skin with dark spots](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/dark-spots): Average - [Mature skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/mature-skin): Caution - [Dry sensitive skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/dry-sensitive-skin): Caution - [Oily acne-prone skin](https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin): Caution (this page) ## Key ingredients Alcohol Denat, Glycerin ## 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](https://pubmed.ncbi.nlm.nih.gov/28860834/)) - The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/)) - Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/)) - Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects. ([Journal of Drugs in Dermatology, 2012](https://pubmed.ncbi.nlm.nih.gov/22206073/)) ## What reviewers say Users report that this serum effectively fades dark spots, melasma, and acne scars while improving skin radiance and hydration within 2 to 4 weeks. A significant number of users dislike the strong fragrance, and some long-term users noted that the brightening effects eventually plateaued after the initial improvement. - Liked: Fades dark spots (mostly mentioned) - Liked: Brightens skin tone (often mentioned) - Disliked: Strong fragrance (often mentioned) - Liked: Fast results (sometimes noted) - Liked: Good texture (sometimes noted) - Disliked: Packaging issues (sometimes noted) - Disliked: Results plateau (rarely noted) - Disliked: Skin irritation (rarely noted) ## How to apply - Could be used as part of your PM routine. Start 3 times a week and build up to daily use if your skin tolerates it well. - Apply your serum after cleansing and toning, but before putting on your moisturizer. - Gently press 2 to 3 drops of the serum into your skin and let it absorb for a minute. - Apply the serum on clean, dry skin to help manage your blemishes safely. - Do a patch test before your first use and avoid the delicate eye area. - Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4 ## Questions and answers ### Why does Lovi advise caution with Eucerin Spotless Brightening Booster Serum for oily acne-prone skin? Lovi advises caution because this treatment contains alcohol denat, which may cause dryness or irritation on oily acne-prone skin despite the balancing glycerin. Treatments better suited for this skin type need effective ingredients like niacinamide, propolis, or vitamin C, along with soothing extracts and lightweight hydrators that control oil and address acne without heavy components. Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/) ### Which ingredients make this serum a poor fit for oily acne-prone skin? Alcohol Denat makes this serum a poor fit for your oily acne-prone skin because it may cause irritation and dryness. Treatments that rate higher for this skin need ingredients like niacinamide, propolis, or Vitamin C to manage oil and breakouts comfortably. ### What does Water do for oily acne-prone skin? Water helps keep oily, acne-prone skin hydrated without making it greasy. Keeping skin hydrated is important because acne treatments can dry it out and irritate the skin barrier. Sources: [Journal of Drugs in Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40196957/) ### What does Alcohol Denat do for oily acne-prone skin? Alcohol Denat helps reduce oiliness and can kill acne-causing bacteria, but it may also dry out or irritate your skin. Oily acne-prone skin needs gentle ingredients that control shine without stripping away essential moisture. Sources: [Pharmaceutics, 2025](https://pubmed.ncbi.nlm.nih.gov/40006563/), [Marine Drugs, 2024](https://pubmed.ncbi.nlm.nih.gov/39195459/) ### Where does it go in a skincare routine for oily acne-prone skin? This product goes in the evening routine after cleansing and before moisturizing. A product for oily acne-prone skin needs soothing ingredients and lightweight hydrators that help calm breakouts without clogging pores. ### Can I use this serum with retinol, and in what order? You should use caution when combining this serum with retinol on oily acne-prone skin, as it contains alcohol that may cause extra dryness and irritation. If you choose to use both, apply the retinol first, let it absorb, and then follow with this treatment, or alternate nights to keep your skin calm and balanced. ### How often should I use it? This treatment is applied in the evening as part of your routine. Because this product is a poor match for your oily acne-prone skin, an oily skin type needs products that provide lightweight hydration and gentle balancing ingredients without drying out the skin. ### Can this serum clog pores, cause breakouts or purging for oily acne-prone skin? This serum may not be the best fit for your breakout-prone skin because it contains ingredients and a strong fragrance that can cause irritation. A product for this skin type needs soothing ingredients that calm redness, clear pores without drying, and keep your face feeling soft and balanced. ### Is it fragrance-free and alcohol-free? It contains fragrance (parfum) and drying alcohol (alcohol denat). ## Alternatives for oily acne-prone skin - [Neogen Dermalogy Real Vitamin C Serum](https://lovi.care/skincare/it/p/neogen-dermalogy/real-vitamin-c-serum/for/oily-acne-prone-skin) — Superior fit — €35.10 at Amazon - [NEOGEN DERMALOGY REAL VITA C SERUM](https://lovi.care/skincare/it/p/neogen-dermalogy/real-vita-c-serum/for/oily-acne-prone-skin) — High fit — €34.95 at Amazon - [Skin1004 Probio-Cica Intensive Ampoule](https://lovi.care/skincare/it/p/skin1004/probio-cica-intensive-ampoule/for/oily-acne-prone-skin) — High fit — €24.75 at Amazon ## Routine for oily acne-prone skin ### AM - Cleanser: [Paula's Choice CLEAR Pore Normalizing Cleanser](https://lovi.care/skincare/it/p/paula-s-choice/clear-pore-normalizing-cleanser/for/oily-acne-prone-skin) — Superior fit — €29.00 at Amazon - Hydrating Toner: [Dear, Klairs Supple Preparation Unscented Toner](https://lovi.care/skincare/it/p/dear-klairs/supple-preparation-unscented-toner/for/oily-acne-prone-skin) — Superior fit — €18.16 at Amazon - Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/it/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-acne-prone-skin) — Superior fit — €18.47 at Amazon - SPF: [make p:rem UV Defense Me Blue Ray Sun Cream](https://lovi.care/skincare/it/p/make-p-rem/uv-defense-me-blue-ray-sun-cream/for/oily-acne-prone-skin) — Superior fit — €40.49 at Amazon ### PM - Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/it/p/pyunkang-yul/deep-cleansing-oil/for/oily-acne-prone-skin) — Superior fit — €25.00 at Amazon - Cleanser: [Paula's Choice CLEAR Pore Normalizing Cleanser](https://lovi.care/skincare/it/p/paula-s-choice/clear-pore-normalizing-cleanser/for/oily-acne-prone-skin) — Superior fit — €29.00 at Amazon - Cleansing Toner: [COSRX AHA/BHA Clarifying Treatment Toner](https://lovi.care/skincare/it/p/cosrx/aha-bha-clarifying-treatment-toner/for/oily-acne-prone-skin) — Superior fit — €13.89 at Amazon - Serum or Treatment: [L'Oréal Paris Revitalift Derm Intensives Vitamin C Serum](https://lovi.care/skincare/it/p/l-oreal-paris/revitalift-12-vitamin-c-e-salicylic-serum/for/oily-acne-prone-skin) — Superior fit — €14.21 at Amazon - Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/it/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-acne-prone-skin) — Superior fit — €18.47 at Amazon ### Weekly - Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/it/p/pyunkang-yul/deep-cleansing-oil/for/oily-acne-prone-skin) — Superior fit — €25.00 at Amazon - Cleanser: [Paula's Choice CLEAR Pore Normalizing Cleanser](https://lovi.care/skincare/it/p/paula-s-choice/clear-pore-normalizing-cleanser/for/oily-acne-prone-skin) — Superior fit — €29.00 at Amazon - Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/it/p/dermalogica/daily-microfoliant/for/oily-acne-prone-skin) — Superior fit — €49.00 at Amazon - Cleansing Mask: [VT Cosmetics Cica Purifying Mask](https://lovi.care/skincare/it/p/vt-cosmetics/cica-purifying-mask/for/oily-acne-prone-skin) — High fit — €19.79 at Amazon - Hydrating Toner: [Dear, Klairs Supple Preparation Unscented Toner](https://lovi.care/skincare/it/p/dear-klairs/supple-preparation-unscented-toner/for/oily-acne-prone-skin) — Superior fit — €18.16 at Amazon - Serum or Treatment: [L'Oréal Paris Revitalift Derm Intensives Vitamin C Serum](https://lovi.care/skincare/it/p/l-oreal-paris/revitalift-12-vitamin-c-e-salicylic-serum/for/oily-acne-prone-skin) — Superior fit — €14.21 at Amazon ## Where to buy No store in Italy has a checked price for this product, so the page shows none. ## Ingredients Water, Alcohol Denat, Glycerin, Isobutylamido Thiazolyl Resorcinol Thiamidol, Butylene Glycol, Sodium Hydroxide, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Trisodium Edta, Phenoxyethanol, Parfum ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi calculates every fit score from the full ingredient list with brand-independent rules its 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. Levels from best to worst: Superior, High, Average, Low, Caution, Warning. Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board). Page built Nov 8, 2026. More from Lovi: https://lovi.care/skincare/llms.txt ## This page in other countries - United States: https://lovi.care/skincare/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - United Kingdom: https://lovi.care/skincare/uk/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Ireland: https://lovi.care/skincare/ie/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Germany: https://lovi.care/skincare/de/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - France: https://lovi.care/skincare/fr/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Italy: https://lovi.care/skincare/it/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin (this page) - Netherlands: https://lovi.care/skincare/nl/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Spain: https://lovi.care/skincare/es/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Canada: https://lovi.care/skincare/ca/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Australia: https://lovi.care/skincare/au/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Singapore: https://lovi.care/skincare/sg/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - Saudi Arabia: https://lovi.care/skincare/sa/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin - United Arab Emirates: https://lovi.care/skincare/ae/p/eucerin/spotless-brightening-booster-serum/for/oily-acne-prone-skin