ZO Skin Health Daily Power Defense for combination skin
Retinol
Beta-Glucan
Arabidopsis Thaliana Extract
Tocopheryl Acetate
Palmitoyl Tripeptide-1
Average
- HighCombination 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
- This product offers moderate benefits for your combination skin, with Glycerin and Tocopherol providing essential hydration and antioxidant protection to help manage oily shine.
- Retinyl Palmitate and Tocopheryl Acetate contribute to antioxidant activity and skin barrier repair, supporting your skin's overall health.
- The formulation is safe for your combination skin, as it lacks harsh ingredients and includes soothing agents like Beta-Glucan and Tocopherol.
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, this serum is highly regarded for its ability to repair the skin barrier, providing a healthy glow and improved texture. Most users appreciate its lightweight feel and hydrating properties. Some users report experiencing initial irritation or breakouts due to active ingredients, and the high price point is a frequent concern.
Highlights
Barrier repair Mostly Mentioned
- “healthy glow”
- “restored barrier”
- “calms skin”
- “looks resilient”
Lightweight & absorbent Often Mentioned
- “absorbs quickly”
- “silky finish”
- “not sticky”
- “great under makeup”
High price point Often Mentioned
- “very expensive”
- “pricey”
- “investment product”
- “wallet hurts”
Anti-aging results Sometimes Noted
- “firmer skin”
- “softens lines”
- “tighter pores”
- “youthful look”
Versatile hydration Sometimes Noted
- “perfect hydration”
- “doesn't clog”
- “balances oil”
- “good for acne-prone”
Initial irritation Sometimes Noted
- “purging phase”
- “caused breakouts”
- “burning sensation”
- “skin felt raw”
Counterfeit risk Rarely Noted
- “fake product”
- “watery consistency”
- “seal broken”
- “smudged label”
Scent/packaging Rarely Noted
- “perfume smell”
- “can't see amount”
- “pump issues”
Sources: lovi.care, influenster.com, skinsort.com, reddit.com, dermstreet.com, skincareessentials.com, and more
Questions and answers
How well does Daily Power Defense work for combination skin?
ZO Skin Health Daily Power Defense works moderately well for combination skin, providing essential hydration and antioxidant protection to help manage oily shine. To work best for this skin, a product of this type needs ingredients like niacinamide and zinc PCA to regulate oiliness and enhance radiance without irritation.
Clinical, Cosmetic and Investigational Dermatology, 2017Colloids and Surfaces. B, Biointerfaces, 2011
Which ingredients make this serum a good fit for combination skin?
Glycerin, tocopheryl acetate, and beta-glucan help manage oily shine and support skin barrier health on combination skin. To fit this skin type best, a product of this type needs effective ingredients like niacinamide, propolis, and zinc PCA that regulate oiliness and provide balanced hydration without irritation.
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 Beta-Glucan do for combination skin?
Beta-glucan helps keep combination skin hydrated, calm, and balanced while supporting skin barrier repair. It is unlikely to cause irritation and provides soothing moisture to both dry and oily areas.
Food Science & Nutrition, 2025Journal of Cosmetic Dermatology, 2021
Where does this serum go in a skincare routine for combination skin?
This treatment goes in the evening routine, after cleansing and before moisturizing, to keep things simple and safe around sun exposure. Combination skin needs products with lightweight hydrators and gentle soothing agents like glycerin and beta-glucan to balance oil and dryness without feeling heavy.
Can I use Daily Power Defense with vitamin C, and in what order?
How often should I use this serum?
This treatment is used in the evening routine. Combination skin needs a product that provides targeted hydration, balances oil, and delivers barrier-supporting antioxidants without heavy layers.
Can Daily Power Defense clog pores, cause breakouts or purging for combination skin?
This product is unlikely to cause severe breakouts or purging for combination skin, as it has a generally safe profile and soothing ingredients like beta-glucan. However, because it contains retinol and other active ingredients, you may experience some initial mild irritation as your skin adjusts. To work best for combination skin, this type of product needs lightweight hydrators and antioxidants that balance oil without heavy, pore-clogging oils.
Clinical, Cosmetic and Investigational Dermatology, 2017Colloids and Surfaces. B, Biointerfaces, 2011
Is this serum fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (parfum and limonene). Cetearyl alcohol is a fatty alcohol, which soften the skin.
What the research says
A topical serum containing vitamin C, vitamin E, and raspberry leaf cell culture extract improved skin color, elasticity, radiance, smoothness, scaliness, and wrinkles compared to the untreated contralateral side in fifty female volunteers.
Journal of Cosmetic Dermatology, 2020A 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, 2017Retinyl palmitate-loaded non-ionic lamellar liquid crystalline systems provided a significant reduction of orbicular wrinkles in human volunteers compared to systems without retinyl palmitate.
Colloids and Surfaces. B, Biointerfaces, 2011Skin 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, 2021Topical 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, 2018Treatment 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, 2021Topical application of an antioxidant serum containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented particulate matter-induced degradation of extracellular matrix components, inflammation, and oxidative stress in the skin of 15 female volunteers compared to untreated controls.
Journal of Cosmetic Dermatology, 2025Dermatological products containing d-alpha tocopheryl acetate showed non-comedogenic potential with less than a 50% increase in microcomedones in 12 healthy male subjects compared to octyl palmitate.
Contemporary Clinical Trials Communications, 2021Topical application of an antioxidant mix containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented PM and UV-induced skin barrier perturbation, lipid peroxidation, inflammatory markers, MMP9 activation, and Type I collagen loss in 15 healthy females compared to untreated exposed skin.
Journal of Cosmetic Dermatology, 2024A multi-modal methodology combining MALDI-MSI, in vivo RCM, echography, and histology revealed age-related decreases in extracellular matrix and epidermal-dermal junction proteins and undulation depth, while a blend of palmitoyl oligopeptide and palmitoyl tetrapeptide-7 improved subepidermal low-echogenic band thickness, density, and extracellular matrix structure compared to placebo.
Journal of Cosmetic Dermatology, 2015Chronomodulated daytime application of baicalin and nighttime application of palmitoyl tripeptide-1 synergistically improved skin luminance by 16.29%, nasolabial fold depth by -36.35%, and firmness by 24.35% in 30 female participants.
Journal of Cosmetic Dermatology, 2026Palmitoyl tetrapeptide-7, acetyl hexapeptide-8, palmitoyl tripeptide-1, and palmitoyl tetrapeptide-10 significantly increased type III collagen levels in human dermal fibroblasts following UV exposure, with their combination demonstrating a greater effect in vitro and enhancing type I, III, and IV collagen levels in ex vivo skin tissues compared to individual components.
International Journal of Cosmetic Science, 2026
Ingredients
Water, 1,2-Hexanediol, Dicaprylyl Carbonate, Cetearyl Isononanoate, Glycerin, Pentylene Glycol, Cetearyl Alcohol, Steareth-20, Safflower Palm Aminopropanediol Esters Oil, Laminaria Digitata Extract, Opuntia Ficus-Indica Stem Extract, Arabidopsis Thaliana Extract, Marrubium Vulgare Meristem Cell Culture, Leontopodium Alpinum Meristem Cell Culture, Retinyl Palmitate, Tocopheryl Acetate, Tocopherol, Micrococcus Lysate, Caprylyl Glycol, Hexylene Glycol, Lactose, Galactoarabinan, Schizophyllan, Beta-Glucan, Carbomer, Cellulose, Maltodextrin, C14-22 Alcohols, C12-20 Alkyl Glucoside, Hydroxypropyl Methylcellulose, Disodium Edta, Sodium Hydroxide, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Parfum, Ultramarines, Limonene
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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