Medicube Deep Vita A Retinol Serum for combination skin
Retinol
Hydroxypinacolone Retinoate
Collagen Complex
Niacinamide
SqualaneAverage
- AverageCombination Skin Fit
- AverageEffectiveness
- HighSafety
Works for combination skin; other serums fit it better.
This fit is calculated for the concerns frequently associated with combination skin: an oily T-zone, enlarged pores, and dry cheeks. 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 suitability for your combination skin as retinol and retinal help regulate desquamation and niacinamide aids in seboregulation, though stronger mattifying agents would better address oily shine.
- The serum provides general skincare benefits like hydration and soothing, which are supportive for combination skin.
- The product is safe for your skin due to the absence of prohibited or harsh ingredients, posing no risk of irritation.
How to apply
- Use your serum as part of your PM routine. Start using it 3 times a week and move to daily use if your skin likes it.
- Apply the serum after cleansing and toner, and right before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and wait a minute ⏳for it to soak in.
- Apply the serum on clean and dry skin since your skin is not sensitive.
- Always do a patch test before using the serum for the first time, and avoid the eye area .
People Say
★4.8Overall rating based on 100+ reviewsBased on limited data, users find this serum to be an excellent beginner retinol, appreciated for its gentle and hydrating formula that minimizes irritation. It effectively smooths skin texture and refines pores, with many users reporting immediate brightening and a 'glass skin' effect. Deeper wrinkles are noted to improve with consistent, long-term use.
Highlights
Gentle, low irritation Mostly Mentioned
- “only retinol my skin can accept”
- “no peeling or dryness”
- “great for retinol beginners”
Improves texture Often Mentioned
- “skin is baby soft”
- “smaller pores around chin”
- “definite improvement in smoothness”
Hydrating, non-drying Sometimes Noted
- “quite moisturizing”
- “leaves skin dewy”
- “breaks the stereotype that retinol equals dryness”
Pleasant texture Sometimes Noted
- “absorbs nicely”
- “silky feel”
- “not too runny, easy to apply”
Slow wrinkle results Sometimes Noted
- “no noticeable changes for deep wrinkles yet”
- “wrinkle improvement is a long-term game”
- “needs 2-3 months for definitive results”
Mild purging Rarely Noted
- “slight drying effect”
- “skin felt warm initially”
- “minor flaking”
Slightly sticky Rarely Noted
- “bit rich”
- “skip moisturizer in summer”
- “slight stickiness initially”
Small bottle size Rarely Noted
- “size is a bit small”
- “price is a bit disappointing”
- “wish they increased the volume”
Sources: lovi.care, stylekorean.com, iherb.com, ballagrio.com, hwahae.co.kr, medicube.us, and more
Questions and answers
How well does medicube Deep Vita A Retinol Serum work for combination skin?
This serum offers moderate suitability for combination skin because retinol and retinal help regulate skin shedding and niacinamide helps control oil. However, a product of this type needs stronger mattifying agents, such as zinc PCA or propolis, to better manage oily shine while maintaining balanced hydration.
Which ingredients make this serum a good fit for combination skin?
Retinol and retinal help regulate skin shedding while niacinamide helps control oiliness. A product of this type needs stronger mattifying agents to better address oily shine on combination skin.
What does Retinol do for combination skin?
Retinol helps smooth fine lines, even out skin tone, and improve firmness in combination skin. It works by encouraging faster skin renewal and boosting collagen, though it may occasionally cause mild dryness or scaling while your skin adjusts.
Archives of Dermatology, 2007The British Journal of Dermatology, 2019
What does Hydroxypinacolone Retinoate do for combination skin?
Hydroxypinacolone Retinoate helps combination skin by smoothing texture, improving elasticity, and keeping pores clear with a very gentle feel that is unlikely to cause irritation. Because it works so smoothly, products with this ingredient need gentle hydrators and barrier-supporting helpers to keep dry areas soft while balancing oilier zones.
Where does this serum go in a skincare routine for combination skin?
This serum goes in your evening routine, applied after cleansing and before your moisturizer. Putting it at night keeps it simple and safer around sun exposure.
Can I use this serum with vitamin C, and in what order?
You can use this serum with vitamin C by applying vitamin C in the morning and this retinol serum at night to avoid overwhelming your skin. Combination skin needs stronger mattifying agents to better handle oily shine while using treatment products.
How often should I use this serum?
Use this treatment in the evening, starting once a week and slowly increasing the frequency if your skin tolerates it well. This serum works well for combination skin, though this skin type needs stronger mattifying ingredients to better handle oily shine.
Can this serum clog pores, cause breakouts or purging for combination skin?
This serum may cause mild purging when you start using it, as retinol helps regulate skin cell turnover. It is unlikely to clog pores or cause breakouts since it has a safe formula without harsh ingredients, though combination skin also needs stronger mattifying agents to better address oily shine.
Is this serum fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (parfum).
What the research says
Both oral and topical collagen supplements help delay the skin aging process by improving moisture, elasticity, and hydration, with no differences arising between the two types of collagen.
Dermatology Practical & Conceptual, 2022The use of cosmetic products containing collagen or its peptides improves the general condition of the skin, reduces wrinkle depth, improves hydration and density, reduces transepithelial water loss, and delays the aging process, while oral bioactive collagen peptides also reduce nail breakage.
Current Issues in Molecular Biology, 2024Topical 0.4% retinol significantly increased epidermal thickness, dermal vascularity, and extracellular matrix production by stimulating keratinocyte proliferation, endothelial cell proliferation, and fibroblast activation in naturally aged human skin compared to vehicle.
International Journal of Cosmetic Science, 2017Topical bakuchiol 0.5% applied twice daily compared with retinol 0.5% applied daily significantly decreased wrinkle surface area and hyperpigmentation with no statistical difference between the compounds in 44 patients over 12 weeks, while retinol users reported more facial skin scaling and stinging.
The British Journal of Dermatology, 2019Silicone particles encapsulating retinol increased its half-life by 9-fold and yielded 12-23% lower skin irritation in human subjects compared to Microsponge particles while maintaining biological activity.
Journal of Controlled Release, 2018A topical serum containing hydroxypinacolone retinoate and peptides used twice daily for 16 weeks achieved parity or statistically significantly better improvement in facial aging parameters compared to a single fractional CO2 laser treatment in women with moderate global photodamage.
Journal of Cosmetic Dermatology, 2025Combined probiotic supplementation and topical azelaic acid with hydroxypinacolone retinoate reduced non-inflammatory lesions from 11.5 to 7.3 and decreased microscopic acne features measured by reflectance confocal microscopy and dynamic optical coherence tomography in 20 patients over 12 weeks.
Journal of Clinical Medicine, 2023Hydroxypinacolone retinoate and retinyl propionate at a 5:9 weight ratio synergistically enhanced antiaging gene expressions in vitro and improved skin wrinkles, smoothness, transepidermal water loss, and elasticity in 42 Chinese urban women over an 8-week period without adverse reactions compared to retinol.
Journal of Cosmetic Dermatology, 2023Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris.
Journal of Cosmetic Dermatology, 2022Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks.
International Journal of Molecular Sciences, 2022Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers.
Marine Drugs, 2023Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin.
Journal of Cosmetic Dermatology, 2021Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women.
The Journal of Investigative Dermatology, 2008Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging.
Dermatologic Surgery, 2005Squalane at 0.005-0.015% counteracts UVA-induced oxidative stress, inflammation, and collagen metabolism inhibition while stimulating fibroblast migration in human dermal fibroblasts.
Molecules, 2025Plant-derived squalane protected human dermal fibroblasts against UVA-induced damage by counteracting ROS formation, suppressing apoptosis-related proteins p53, caspase-3, caspase-9, and PARP, and restoring the pro-survival p-Akt/mTOR pathway.
Antioxidants, 2025
Why other serums fit combination skin better
Niacinamide and ferulic acid incorporated in a stable multiple emulsion successfully reduced melanin, sebum, and skin erythema while improving skin elasticity and hydration in human skin compared to a placebo.
BioMed Research International, 2022
Ingredients
Water, Dipropylene Glycol, Butylene Glycol, Glycerin, Propanediol, 1,2-Hexanediol, Niacinamide, Coco-Caprylate Caprate, Squalane, Polyglyceryl-3 Distearate, Dimethyl Isosorbide, Pentylene Glycol, Panthenol, 4-T-Butylcyclohexanol, Parfum, Hydrogenated Lecithin, Hydroxyethyl Acrylate Sodium Acryloyldimethyl Taurate Copolymer, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Sucrose Palmitate, Caprylic Capric Triglyceride, Hydroxypinacolone Retinoate, Diethylhexyl Syringylidenemalonate, Tromethamine, Ethylhexylglycerin, Glyceryl Stearate Citrate, Allantoin, Biosaccharide Gum-1, Dipotassium Glycyrrhizate, Xanthan Gum, Macadamia Ternifolia Seed Oil, Olea Europaea Oil Fruit Olive Oil Fruit, Jojoba Seed Oil, Vitis Vinifera Seed Oil Grape Seed Oil, Adenosine, Retinal, Sodium Hyaluronate, Disodium Edta, Retinol, Bakuchiol, Retinyl Palmitate, Brassica Campestris Sterols, Linoleic Acid, Cholesterol, Polyglyceryl-10 Laurate, Ceramide Np, Ppg-13-Decyltetradeceth-24, Retinyl Linoleate, Phytosteryl Behenyl Octyldodecyl Lauroyl Glutamate, Beta-Glucan, Aluminum Magnesium Hydroxide Stearate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Potassium Cetyl Phosphate, Polyglyceryl-3 Methylglucose Distearate, Silica, Isopropyl Lauroyl Sarcosinate, Tocopherol, Hydrolyzed Collagen, Retinyl Retinoate, Chitosan, Centella Asiatica Extract, Centella Asiatica Leaf Extract, Centella Asiatica Root Extract, Tris Tetramethylhydroxypiperidinol Citrate, Benzotriazolyl Dodecyl P-Cresol
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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