Eucerin DermoPurifyer Triple Effect Serum for acne-prone skin
Thiamidol
Salicylic Acid
Glycyrrhiza Inflata Root Extract
PanthenolHigh
- HighCombination Skin Fit
- HighEffectiveness
- HighSafety
A great choice for acne-prone skin; a few serums fit it even better.
This fit is calculated for the concerns frequently associated with acne-prone skin: breakouts, blackheads, and post-acne marks. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Highly suitable for your combination, acne-prone skin as salicylic acid exfoliates and unclogs pores, while decylene glycol provides essential hydration to balance oily and dry areas.
- Isobutylamido thiazolyl resorcinol and Glycyrrhiza Inflata Root Extract further contribute to evening skin tone and soothing inflammation, enhancing the overall efficacy for your concerns.
- The formulation is safe for your skin, featuring soothing ingredients like Panthenol and a lack of harsh or prohibited substances, ensuring a gentle yet effective treatment.
How to apply
- Use your serum as part of your PM routine and start 3x/week before working up to daily use.
- Apply this treatment after cleansing and toner, and before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and let it absorb for a minute.
- Apply the product on clean, dry skin to help manage your breakouts safely.
- Avoid the eye area and do a patch test before your first use.
People Say
★4.3Overall rating based on 2.6k+ reviewsBased on a very large amount of data, users with oily, acne-prone skin consistently praise this serum for effectively fading post-acne marks and preventing new breakouts. The majority appreciate its mattifying finish and ability to smooth skin texture. Some users find the formula drying or irritating, frequently noting a strong alcohol scent and a stinging sensation upon application.
Highlights
Fades post-acne marks Mostly Mentioned
- “reduces dark spots”
- “scars heal faster”
- “marks are fading”
- “evened out skin tone”
- “helped with hyperpigmentation”
Reduces active breakouts Often Mentioned
- “spots barely last”
- “reduced size of acne”
- “prevents new blemishes”
- “cleared my breakouts”
- “controls hormonal acne”
Strong chemical scent Often Mentioned
- “strong alcohol smell”
- “smells like chemicals”
- “scent is overpowering”
- “clinical odor”
- “unpleasant fragrance”
Controls oil and shine Sometimes Noted
- “matte finish”
- “controls shine”
- “less oil production”
- “non-greasy”
- “keeps face dry”
Fast absorption Sometimes Noted
- “sinks in quickly”
- “lightweight consistency”
- “absorbs well”
- “no sticky residue”
- “easy to apply”
Improves skin texture Sometimes Noted
- “skin feels smoother”
- “pores look smaller”
- “texture is refined”
- “skin looks clearer”
- “soft and plump”
Drying to skin Sometimes Noted
- “dried my skin out”
- “caused flaking”
- “skin felt tight”
- “need a good moisturizer”
- “peeling around nose”
Stinging sensation Sometimes Noted
- “stings upon application”
- “burns a little”
- “tingling sensation”
- “slight irritation”
- “felt harsh initially”
Caused irritation/purging Rarely Noted
- “caused redness”
- “broke me out”
- “skin reaction”
- “made acne worse”
- “too harsh for sensitive skin”
Sticky initial texture Rarely Noted
- “sticky at first”
- “tacky feeling”
- “leaves a film”
- “feels gluey”
- “takes time to dry down”
Sources: lovi.care, hometesterclub.com, eucerin.co.uk, lookfantastic.com, boots.com, superdrug.com, and more
Questions and answers
What makes Eucerin Triple Effect Serum a great fit for acne-prone skin?
This serum is a great fit for your acne-prone skin because salicylic acid clears out clogged pores while other key ingredients calm inflammation and help even out your skin tone. It also provides balanced hydration without feeling heavy, making it a gentle yet effective treatment.
International Journal of Cosmetic Science, 2021Journal of Cosmetic Dermatology, 2024
Which ingredients make this serum a good fit for acne-prone skin?
This serum is a great fit because salicylic acid exfoliates and unclogs pores while decylene glycol balances oily and dry areas with essential hydration. Isobutylamido thiazolyl resorcinol and Glycyrrhiza Inflata Root Extract further help even out skin tone and soothe inflammation, and panthenol keeps the treatment gentle.
International Journal of Cosmetic Science, 2021Journal of Cosmetic Dermatology, 2024
What does Thiamidol do for acne-prone skin?
Thiamidol does not treat acne directly, but rather helps with dark spots left behind after breakouts fade. To care for acne-prone skin while tackling dark spots, a product of this type needs blemish-fighting ingredients like retinoids or azelaic acid.
What does Salicylic Acid do for acne-prone skin?
Salicylic acid helps clear acne-prone skin by reducing pimples and calming redness without causing many side effects. It works by dipping deep into pores to clear out blockages and control oil, making it a reliable choice for keeping skin smooth and clear.
BioMed Research International, 2020Journal of Cosmetic Dermatology, 2024
Where does this serum go in a skincare routine for acne-prone skin?
This treatment serum goes in your evening routine, applied after cleansing and before moisturizing. Putting it on at night helps keep things simple and adds extra safety around sun exposure.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol by applying your retinol product first, letting it absorb, and then following with this treatment, or by using them on alternate nights to keep your skin calm and clear. Combining powerful blemish-fighting and anti-aging ingredients may sometimes cause dryness, so introduce them slowly and watch how your skin feels.
American Family Physician, 2012Journal of Cosmetic Dermatology, 2024
How often should I use this serum?
This treatment serum works best in your evening routine, starting just once a week so your skin can adjust comfortably. If your skin handles it well and you see good results, you may carefully use it more often.
Can this serum clog pores, cause breakouts or purging for acne-prone skin?
This serum is unlikely to clog pores because salicylic acid exfoliates and clears them out. It may cause mild dryness or stinging for some people, but it features soothing ingredients like panthenol to help keep skin calm.
Journal of Cosmetic Dermatology, 2024Journal of Drugs in Dermatology, 2023
Is this serum fragrance-free and alcohol-free?
It contains fragrance (parfum) and drying alcohol (alcohol denat).
What the research says
Twice daily application of a multitargeted dermocosmetic cream provided comparable efficacy to benzoyl peroxide 5% gel in reducing inflammatory, non-inflammatory, and total lesions in 150 Caucasian subjects with mild-to-moderate acne over 56 days, while demonstrating superior skin tolerability.
Journal of Cosmetic Dermatology, 2024The use of a salicylic acid-based dermocosmetic significantly reduces the needed quantity of benzoyl peroxide without impacting efficacy in mild to moderate acne, and as maintenance post-benzoyl peroxide allows a significant reduction of acne relapse compared to vehicle.
Journal of Drugs in Dermatology, 2023Treatment with the tyrosinase inhibitor Thiamidol significantly lightened suction blister-induced post-inflammatory hyperpigmentation and improved acne-related post-inflammatory hyperpigmentation compared to vehicle control over 3 months.
International Journal of Cosmetic Science, 2021Topical dexpanthenol acts as a moisturizer, improves stratum corneum hydration, accelerates wound healing and epidermal regeneration, reduces erythema, and improves symptoms of skin irritation compared to vehicle or no pretreatment.
American Journal of Clinical Dermatology, 2002Four-times daily Thiamidol application improves facial hyperpigmentation significantly more than two-times daily application in subjects with mild-to-moderate facial hyperpigmentation, and a real-world three-product Thiamidol regimen shows significant improvement of hyperpigmentation and skin parameters.
International Journal of Cosmetic Science, 2020Application of isobutylamido thiazolyl resorcinol twice daily prior to Q-switched Nd:YAG laser treatment significantly reduced the incidence of post-inflammatory hyperpigmentation at 4 weeks compared to no application in subjects with solar lentigines.
Journal of Cosmetic Dermatology, 2024Isobutylamido thiazolyl resorcinol prevented UVB-induced hyperpigmentation, resulting in significantly lower lightness index and earlier recovery of normal skin color compared to control in healthy participants without significant side effects.
Journal of Cosmetic Dermatology, 2021Cryotherapy with liquid nitrogen achieved a higher cure rate (39%) than salicylic acid (24%) and a wait-and-see approach (16%) for cutaneous warts at 13 weeks in primary care patients.
CMAJ, 2010A moisturizer containing licochalcone A, 1,2-decanediol, L-carnitine, and salicylic acid significantly reduced noninflammatory, inflammatory, and total acne lesion counts compared to a vehicle control in Thai patients during a 12-week maintenance phase.
BioMed Research International, 2020Treatment with 2% supramolecular salicylic acid hydrogel resulted in a regression and markedly improvement rate of 51.01% compared to 43.10% for Adapaline gel in patients with mild to moderate facial acne vulgaris, showing no significant difference in efficacy.
Journal of Cosmetic Dermatology, 2024Combining 755 nm alexandrite laser with topical licorice gel significantly reduces terminal hair counts compared to alexandrite laser with placebo in women with idiopathic hirsutism.
Evidence-based Complementary and Alternative Medicine, 2015Licochalcone A activated Nrf2 signaling, elevated cytoprotective enzymes, increased the reduced-to-oxidized glutathione ratio, and decreased reactive oxygen species in human fibroblasts and neutrophils, while a LicA-rich licorice extract lowered UVA-induced oxidative processes in vivo.
Experimental Dermatology, 2015Bioactive glycyrrhizic acid and oxymatrine ionic liquid self-assembled nanomicelles significantly promoted the transdermal permeation, subcutaneous retention, and anti-photoaging efficacy of palmitoyl pentapeptide-4 in cellular and animal models compared to unformulated peptide.
Advanced Science, 2025Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects.
Journal of Cosmetic Dermatology, 2019Topical dexpanthenol formulated in lipophilic vehicles improved stratum corneum hydration and reduced transepidermal water loss compared to vehicle control in humans.
Arzneimittel-Forschung, 2000Hyaluronic acid, hyaluronic acid plus dexpanthenol, and isotonic saline nasal sprays all significantly improved dry nose symptoms over four weeks in 240 patients, with hyaluronic acid plus dexpanthenol providing superior nasal moisturisation compared to the other two.
Auris, Nasus, Larynx, 2020
Ingredients
Water, Alcohol Denat, Glycerin, Tapioca Starch, Carbomer, Salicylic Acid, Isobutylamido Thiazolyl Resorcinol, Decylene Glycol, Glycyrrhiza Inflata Root Extract, Panthenol, Glucosylrutin, Isoquercitrin, Ammonium Acryloyldimethyltaurate-Vp-Copolymer, Pantolactone, Sodium Hydroxide, Trisodium Edta, Citric Acid, Parfum
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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
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