Sulwhasoo First Care Activating Serum for acne-prone skin
Butylene Glycol
Glycerin
Average
- AverageCombination Skin Fit
- AverageEffectiveness
- ConcerningSafety
Works for acne-prone skin; other moisturizers fit it 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
- Offers moderate moisturizing and treatment for your combination skin due to glycerin and honey, which hydrate and improve overall skin condition, but lacks specialized ingredients to effectively target acne, blemishes, and breakouts.
- While the humectant action of glycerin and honey is beneficial, the formula does not contain stronger ingredients for oil control, potentially posing risks of worsening acne.
How to apply
- Use your moisturizer twice a day in your AM and PM routines. Apply it daily to help keep breakouts under control.
- Apply after your cleanser and toner, and make sure to use your SPF right after in the morning.
- Gently spread a small amount of moisturizer over your face using soft motions. Let it absorb into the skin for a minute before getting dressed or applying makeup.
- Apply on slightly damp skin to help lock in extra moisture. This keeps your combination skin balanced without feeling heavy.
- Avoid the eye area and do a patch test before your first use. Stop using if you feel any irritation.
People Say
★4.7Overall rating based on 2.5k+ reviewsBased on a very large amount of data, this serum is highly regarded for its ability to prepare the skin for subsequent products, delivering immediate hydration and a radiant glow. It is frequently praised for revitalizing dull and dry skin. However, a significant number of users find the high price point to be a drawback, and some are put off by the strong herbal scent or find the results to be too subtle.
Highlights
Instant absorption Mostly Mentioned
- “drinks it up instantly”
- “disappears into skin”
- “zero residue left behind”
- “perfect layering prep”
Deep hydration Often Mentioned
- “fixes tight feeling”
- “skin feels plump”
- “balances moisture barrier”
- “soothes dry patches”
Radiant glow Often Mentioned
- “gives me glass skin”
- “woke up glowing”
- “removes gray/dull tones”
- “healthy vitality”
High price Often Mentioned
- “wallet hurts”
- “too expensive for a booster”
- “luxury splurge only”
- “hard to repurchase”
Luxurious scent Sometimes Noted
- “smells like a spa”
- “relaxing herbal scent”
- “calming ginger notes”
- “therapeutic aromatherapy”
Polarizing scent Sometimes Noted
- “smells like medicine”
- “strong herbal odor”
- “overpowering ginger”
- “smells like old lady perfume”
Potential breakouts Rarely Noted
- “caused small bumps”
- “broke me out”
- “irritated my sensitive skin”
Subtle results Rarely Noted
- “didn't notice a difference”
- “glorified water”
- “nice but not essential”
- “results are minimal”
Sources: lovi.care, sephora.com, influenster.com, nordstrom.com, amazon.com, byrdie.com, and more
Questions and answers
How well does Sulwhasoo First Care Activating Serum work for acne-prone skin?
Sulwhasoo First Care Activating Serum works for your acne-prone skin, though other products fit it better. It helps hydrate with glycerin and honey, but it lacks specialized ingredients for oil control and may risk worsening breakouts. An acne-prone skin product needs ingredients like Niacinamide and hyaluronic acid to provide hydration and oil control.
Which ingredients make this serum a good fit for acne-prone skin?
Glycerin and honey help hydrate and improve overall skin condition, making this serum work adequately for acne-prone skin. However, this skin type needs a product with ingredients like niacinamide and hyaluronic acid to control excess oil, target breakouts, and provide specialized care without irritation.
What does Water do for acne-prone skin?
Water-based hydration helps keep acne-prone skin balanced by providing essential moisture without adding excess oil. Proper hydration also helps reduce dryness and flakiness that can sometimes result from harsh acne treatments.
What does Butylene Glycol do for acne-prone skin?
Butylene glycol helps active ingredients soak into acne-prone skin more easily while drawing in moisture to keep skin soft. It is unlikely to clog pores, making it a common choice for lightweight hydration.
Where does this serum go in a skincare routine for acne-prone skin?
Apply this treatment in the evening after your cleansing toner and before your moisturizer. Acne-prone skin works best with products that include oil control and ingredients to target blemishes and breakouts.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol by applying the serum first to hydrate your skin before adding your retinol treatment. Using a hydrating moisturizer alongside your routine helps keep your skin soft and smooth while managing the dryness often linked to retinoids. Acne-prone skin specifically needs products that also include oil-controlling or breakout-targeting ingredients to prevent worsening breakouts.
How often should I use this serum?
You can use this serum in the evening as part of your routine. This timing keeps things simple and safer around sun exposure.
Can this serum clog pores, cause breakouts or purging for acne-prone skin?
This serum may occasionally pose risks of worsening acne because it lacks stronger ingredients for oil control and targeted blemish care. To truly fit acne-prone skin, a product of this type needs specialized ingredients that help control oil and clear breakouts.
Can I use this serum around the eyes or on my body?
This serum works for the face, but its formula lacks specific testing or ingredients tailored for the very thin skin around the eyes or the broader skin on the body. Skincare for those delicate or expansive areas typically needs specialized lightweight hydrators or barrier-supporting ingredients to maintain comfort and safety.
Is this serum fragrance-free and alcohol-free?
It has no fragrance and contains drying alcohol (alcohol).
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, 2017The 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, 2020Ten 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, 2001Niacinamide/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
Why other moisturizers fit acne-prone skin better
Gluconolactone 14% solution significantly improved mild to moderate acne by reducing inflamed and non-inflamed lesions similarly to 5% benzoyl peroxide, but with fewer side-effects in 150 patients.
The Australasian Journal of Dermatology, 1992A Tris/Arg-formulated cleanser significantly decreased noninflammatory and inflammatory acne and pore size with keratotic plugs compared to an AEC/AC cleanser in male Thai subjects with mild to moderate acne over 4 weeks.
Journal of Cosmetic Dermatology, 2020Co-delivery of paeonol and madecassoside via nanoemulsions improved transdermal delivery, promoted barrier repair proteins, inhibited inflammatory cytokine secretion in cellular and 3D models, and reduced transepidermal water loss and acne in human facial skin compared to free components.
Molecules, 2023
Ingredients
Water, Butylene Glycol, Glycerin, Betaine, 1,2-Hexanediol, Alcohol, Polyglyceryl-10 Myristate, Polyglyceryl-10 Laurate, Honey, Rehmannia Glutinosa Root Extract, Paeonia Albiflora Root Extract, Lilium Candidum Bulb Extract, Polygonatum Officinale Root Extract Rhizome, Nelumbo Nucifera Flower Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Pueraria Lobata Root Extract, Zingiber Officinale Root Extract, Citrus Unshiu Peel Extract, Ethylhexylglycerin, Disodium Edta
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
How does it fit your skin?
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