Seoul Ceuticals Day Glow Serum for skin with dark spots
Ascorbic Acid
Ferulic Acid
Sodium Hyaluronate
D-Alpha Tocopheryl Vitamin E
Aloe Barbadensis ExtractLow
- LowNormal Skin Fit
- HighEffectiveness
- Low RiskSafety
A weak match for skin with dark spots; the serums alongside fit it better.
This fit is calculated for the concerns frequently associated with dark spots: hyperpigmentation, sun spots, and uneven skin tone. 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 benefits for pigmentation and general skin tone improvement due to sodium ascorbyl phosphate and ferulic acid, which provide antioxidant and brightening effects, though jojoba oil may be too emollient for your normal skin.
- The formula provides general skincare benefits like hydration, with supportive effects for pigmentation.
- The product is generally safe for your normal skin, with a slight risk of irritation from ascorbic acid.
How to apply
- Apply this serum as part of your PM routine starting 3x/week and build up to daily use if your skin likes it.
- Place the serum after cleansing and toning, but before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and wait a minute for it to absorb.
- Apply the serum on dry skin to help fade pigmentation effectively.
- Avoid the eye area and always use SPF 30+ during the day.
People Say
★4.4Overall rating based on 30.0k+ reviewsBased on a very large amount of data, users consistently report that this serum effectively brightens dull complexions and fades hyperpigmentation, including acne scars and sunspots, often creating a "glass skin" effect. While highly praised for being gentle enough for sensitive and acne-prone skin due to its sodium ascorbyl phosphate formulation, some users find the consistency too watery or see little visible change in deep wrinkles.
Highlights
Brightens skin tone Mostly Mentioned
- “gives instant glow”
- “complexion looks brighter”
- “skin looks radiant”
- “removed dullness”
Fades dark spots Often Mentioned
- “acne scars faded”
- “sunspots are lighter”
- “helped with hyperpigmentation”
- “reduced discoloration”
Gentle on sensitive skin Often Mentioned
- “no irritation occurred”
- “didn't break me out”
- “great for sensitive skin”
- “gentler than L-ascorbic”
Improves skin texture Sometimes Noted
- “pores look smaller”
- “skin feels smoother”
- “softened my skin”
- “texture is improved”
Pleasant citrus scent Sometimes Noted
- “smells like oranges”
- “refreshing citrus smell”
- “scent is amazing”
- “smells like orange candy”
Watery consistency Sometimes Noted
- “very runny liquid”
- “too watery”
- “hard to apply”
- “runs off fingers”
Breakouts Rarely Noted
- “caused cystic acne”
- “broke me out”
- “clogged my pores”
- “tiny bumps appeared”
No visible results Rarely Noted
- “didn't do much”
- “saw no difference”
- “average product”
- “waste of money”
Oxidation issues Rarely Noted
- “turned orange quickly”
- “arrived oxidized”
- “color changed fast”
- “unstable formula”
Sticky residue Rarely Noted
- “feels tacky”
- “sticky after application”
- “leaves a film”
- “takes time to dry”
Sources: lovi.care, amazon.com, iherb.com, seoulceuticals.com, ulta.com, reddit.com, and more
Questions and answers
Why is Seoul Ceuticals Day Glow Serum a weak match for skin with dark spots?
Seoul Ceuticals Day Glow Serum is a weak match because, while Ascorbic Acid and Ferulic Acid help brighten dark spots, the jojoba oil may be too heavy for your normal skin. A treatment for dark spots on this skin needs a blend of effective antioxidants and soothing ingredients that fade pigmentation without any risk of irritation.
Which ingredients make this serum a poor fit for skin with dark spots?
This serum is a weak match for your dark spots because jojoba oil may be too rich for your normal skin, and ascorbic acid carries a slight risk of irritation. A treatment for this skin needs strong antioxidants and soothing ingredients that fade dark spots without irritation, along with hydrating and skin-repairing ingredients that keep normal skin smooth and calm.
What does Vitamin C do for skin with dark spots?
Vitamin C helps fade dark spots and brightens uneven skin. It works by slowing down pigment production and boosting overall skin clarity.
What does Ferulic Acid do for skin with dark spots?
Ferulic acid helps fade dark spots and uneven areas while giving skin extra protection from the sun. It is unlikely to irritate and is often used alongside other treatments to brighten skin.
The Journal of Clinical and Aesthetic Dermatology, 2025Journal of Cosmetic Dermatology, 2020
Where does this serum go in a skincare routine for skin with dark spots?
This serum goes in the evening routine, applied after cleansing and before moisturizing, to keep things simple and safe around sun exposure. A product for dark spots on normal skin needs brightening ingredients like vitamin C along with lightweight hydrating ingredients that do not feel too heavy or greasy.
Can I use this serum with retinol, and in what order?
You can use this serum and retinol in the same routine, but apply this brightening treatment first and follow with your retinol after it absorbs to minimize the slight risk of irritation from ascorbic acid.
How often should I use this serum?
This treatment serum goes in your evening routine, used once a week to start for safety around sun exposure. If your skin handles it well, you may carefully use it more often.
Can this serum clog pores, cause breakouts or purging for skin with dark spots?
This serum is unlikely to cause breakouts, but jojoba oil may be too rich for your normal skin type. A serum for dark spots needs brightening ingredients like vitamin C along with lightweight hydrators that keep your skin clear without feeling heavy.
Is this serum fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
A topical antioxidant solution of 15% L-ascorbic acid, 1% alpha-tocopherol, and 0.5% ferulic acid provides significant photoprotection against solar-simulated UV radiation in human skin compared to its vehicle.
Journal of the American Academy of Dermatology, 2008A 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, 2020Vitamin C mesotherapy produced a significant and earlier reduction in gingival pigmentation and higher patient satisfaction compared to topical gel in twenty healthy non-smokers with hyperpigmented gingiva, with both methods reducing the mean area fraction of melanin-forming cells at 6 months without causing pain.
Clinical Oral Investigations, 2021Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers.
Experimental Dermatology, 2003Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation.
Journal of Periodontology, 2009Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream.
Journal of Cosmetic Dermatology, 2022Treatment with 14% ferulic acid and 12% l-ascorbic acid significantly reduced pigmentation and erythema while improving hydration and elasticity in 20 women with photoaged skin, with neither acid proving definitively more effective overall though ascorbic acid showed slightly greater skin lightening.
Dermatologic Therapy, 2022Combining fractional microneedle radiofrequency with a topical antioxidant serum significantly reduced wrinkle severity by 29.9% versus 18.0%, increased elasticity by 12.9% versus 2.3%, and improved aesthetic outcomes in 31 participants compared to radiofrequency and placebo.
The Journal of Dermatological Treatment, 2025Pretreatment with a topical antioxidant mixture of vitamin C, ferulic acid, and phloretin attenuated ultraviolet-induced sunburn cell formation, thymine dimer formation, matrix metalloproteinase-9 expression, p53 protein expression, and the suppression of CD1a-expressing Langerhans cells in human skin compared to vehicle control.
Journal of Cosmetic Dermatology, 2008Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control.
Journal of Drugs in Dermatology, 2011Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction.
Clinical Oral Investigations, 2022Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days.
BMC Oral Health, 2019Topical 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 cream combining propolis, tea tree oil, and Aloe vera reduced erythema scars, acne severity index, and total lesion count better than erythromycin cream in sixty patients with mild to moderate acne vulgaris compared to placebo.
Clinical Pharmacology, 2018Topical aloe vera gel significantly accelerated split-thickness skin graft donor-site healing compared to placebo in 12 patients, but showed no significant difference in pain relief.
Plastic and Reconstructive Surgery, 2018Topical application of Aloe vera cream reduced postoperative pain at rest and during defecation, accelerated wound healing at two weeks, and decreased analgesic requirements in patients after open hemorrhoidectomy compared to placebo.
Journal of Alternative and Complementary Medicine, 2010
Ingredients
Water Deionized Water, Sodium Ascorbyl Phosphate Ascorbic Acid, Witch Hazel, Cassia Angustifolia Polysaccharide Seed Sodium Hyaluronate Seed, Dimethyl Sulfone, Citrus Aurantium Dulcis Cells Stem Callus Culture Extract, Tocopheryl Acetate Vitamin E, Aloe Barbadensis Leaf Extract, Ferulic Acid, Jojoba Oil, Centella Asiatica Extract, Equisetum Arvense Extract, Dandelion Extract, Geranium Extract, Arginine, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, 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
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