iUNIK Beta-Glucan Power Moisture Serum for oily acne-prone skin
Beta-Glucan
Sodium Pca
Butylene Glycol
1,2-Hexanediol
Ethylhexylglycerin
High
- AverageOily Skin Fit
- AverageEffectiveness
- ExcellentSafety
A great choice for oily acne-prone skin; a few moisturizers fit it even better.
This fit is calculated for the concerns frequently associated with oily acne-prone skin: shine, breakouts, blemishes, and enlarged pores. 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 for your oily skin, as Beta-Glucan and Sodium PCA hydrate and enhance barrier resilience without causing irritation. This serum provides general hydration benefits, which can be helpful for acne-prone skin by supporting overall skin health.
- The formula is safe for your oily skin due to the absence of harsh ingredients and the inclusion of soothing Beta-Glucan.
- While it offers good hydration, it lacks strong seboregulating ingredients that would be more beneficial for managing oiliness and breakouts.
How to apply
- Use this AM and PM routine every day to help clear your skin. Always remember to finish with SPF in the morning.
- Apply the moisturizer after your cleanser and toner, right before your SPF during the day.
- Gently press a small amount into your skin and avoid rubbing to keep pores clear.
- Apply on clean, slightly damp skin to help the product absorb better and control oil.
- Avoid the sensitive eye area and do a simple patch test before your first use.
People Say
★4.6Overall rating based on 500+ reviewsThis serum is highly recommended for dry, dehydrated, and sensitive skin types, offering significant hydration and barrier repair without irritation. Most users appreciate its viscous texture that leaves skin plump and glowing, although some find it slightly sticky or difficult to dispense due to the packaging.
Highlights
Intense deep hydration Mostly Mentioned
- “Deep lasting hydration”
- “skin feels plump”
- “saved my dehydrated skin”
- “moisture bomb”
Soothing and calming Often Mentioned
- “Calms redness instantly”
- “soothed irritated skin”
- “great for sensitive skin”
- “no stinging”
Poor dropper design Often Mentioned
- “Hard to pick up product”
- “dropper angle is weird”
- “struggle to dispense”
- “pipette doesn't work well”
Minimalist ingredient list Sometimes Noted
- “Only 6 ingredients”
- “fragrance-free”
- “clean formula”
- “no unnecessary fillers”
Non-sticky absorption Sometimes Noted
- “Absorbs quickly”
- “no greasy residue”
- “layers well under makeup”
- “sinks in fast”
Value for money Sometimes Noted
- “Affordable price point”
- “lasts a long time”
- “better than expensive brands”
- “great budget serum”
Caused breakouts Rarely Noted
- “Broke me out”
- “caused small bumps”
- “clogged my pores”
- “reaction on chin”
Not moisturizing enough Rarely Noted
- “Need to layer it”
- “too light for winter”
- “disappears into skin”
- “wanted more hydration”
Sticky/tacky finish Rarely Noted
- “Leaves a sticky film”
- “feels tacky”
- “takes time to dry”
- “too gloopy”
Sources: lovi.care, iherb.com, yesstyle.com, stylekorean.com, soco.id, kbeautynotes.com, and more
Questions and answers
What makes iUNIK Beta-Glucan Power Moisture Serum a great fit for oily acne-prone skin?
This serum is a great fit because beta-glucan and sodium PCA hydrate your oily skin and strengthen its barrier without causing irritation. The formula is safe for your skin due to the lack of harsh ingredients, though it lacks strong oil-controlling ingredients for breakouts.
Which ingredients make this serum a good fit for oily acne-prone skin?
Beta-Glucan and Sodium PCA make this serum a good fit by providing moderate hydration and supporting barrier strength without clogging pores or causing irritation. This combination helps keep oily skin healthy and calm while avoiding harsh ingredients that can trigger breakouts. Because it lacks strong oil-controlling ingredients, an oily acne-prone product of this type needs added ingredients that help balance oil and target breakouts.
Journal of Cosmetic Dermatology, 2021Biomaterials Advances, 2026
What does Beta-Glucan do for oily acne-prone skin?
Beta-glucan helps calm and hydrate oily acne-prone skin while supporting skin recovery after treatments. This ingredient keeps skin feeling soft and smooth without clogging pores, though an oily acne-prone routine also needs gentle cleansing and balancing ingredients to stay clear.
Dermatology and Therapy, 2023Journal of Cosmetic Dermatology, 2021
What does Sodium PCA do for oily acne-prone skin?
Sodium PCA helps keep oily acne-prone skin hydrated while supporting the skin's natural balance. It is unlikely to cause irritation and works well to maintain moisture without adding heaviness.
Biomaterials Advances, 2026International Journal of Cosmetic Science, 1981
Where does this serum go in a skincare routine for oily acne-prone skin?
This serum goes in your evening routine, applied after cleansing and before your moisturizer. Putting treatments in the evening keeps things simple and avoids extra sun sensitivity.
Can I use this serum with niacinamide, and in what order?
You can use this serum with niacinamide by applying the niacinamide first and following with this hydrating treatment. This layered approach helps keep your oily skin comfortable and hydrated without causing irritation.
How often should I use this serum?
You can use this serum in your evening routine, applying it after your cleansing toner and before your moisturizer. It is gentle on your oily skin and unlikely to cause irritation, so you may use it daily.
Health Science Reports, 2021Journal of Cosmetic Dermatology, 2021
Can this serum clog pores, cause breakouts or purging for oily acne-prone skin?
This serum is unlikely to cause breakouts for oily acne-prone skin because it avoids harsh ingredients and relies on soothing beta-glucan to keep skin calm. Some reviewers did mention minor breakouts, but the formula generally maintains good safety and hydration without clogging pores.
Can I use this serum around the eyes or on my body?
This serum is safe to use around the eyes and on the body, though the skin around the eyes is much thinner and benefits from targeted hydration. The gentle, hydrating ingredients like beta-glucan help moisturize delicate areas without causing irritation, while larger body areas may need more product for full coverage.
Surgical and Radiologic Anatomy, 2002Journal of Cosmetic Dermatology, 2021
What the research says
Skin care regimens containing beta-glucan improved hemoglobin index, skin hydration, and transepidermal water loss compared to vehicle control in 20 patients undergoing fractional laser therapy.
Journal of Cosmetic Dermatology, 2021A novel natural carrier-free assembled gel composed of sodium pyrrolidone carboxylate and baicalin alleviates UVB-induced skin photodamage by scavenging reactive oxygen species, protecting mitochondria, restoring oxidative homeostasis, inhibiting inflammatory responses, and regulating collagen-related proteins.
Biomaterials Advances, 2026Treatment with topical formulations containing beta-glucan combined with nanofractional radiofrequency plus magnetic nanofractional radiofrequency showed the best efficacy and was tolerable and effective in Chinese women with abdominal stretch marks compared to control groups.
Dermatology and Therapy, 2023Topical beta-glucan mildly improved striae gravidarum, 1565-nm non-ablative fractional laser showed better results than topical beta-glucan, and the combined strategy further improved striae gravidarum atrophy compared to single treatment.
The Journal of Dermatology, 2022Topical application of oat beta-glucan ameliorates epidermal hyperplasia and accelerates epidermal barrier recovery by promoting keratinocyte differentiation through dectin-1-mediated ERK and p38 signaling pathways that upregulate CaSR expression.
International Journal of Biological Macromolecules, 2021A red ginseng hydrogel formulation with 1,2-hexanediol promoted selective growth of Staphylococcus epidermidis and decreased Cutibacterium acnes in 20 female subjects.
Journal of Ginseng Research, 2022Sensory skin irritation potential of 1,2-alkanediols increased with alkane chain length, whereas 1,2-hexanediol showed the lowest objective skin irritation potential compared to both shorter and longer chain lengths, and percutaneous absorption negatively correlated with alkane chain length.
International Journal of Cosmetic Science, 2011
Ingredients
Water, Butylene Glycol, 1,2-Hexanediol, Beta-Glucan, Sodium Pca, Ethylhexylglycerin
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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