Goodal VITAMIN-C Dark Spot SERUM for combination skin
Green Tangerine Extract
Ascorbic Acid
Niacinamide
Arbutin
Hyaluronic AcidAverage
- 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 serum offers moderate brightening and evening of skin tone due to the presence of Ascorbic Acid and Niacinamide, which also provide antioxidant activity and seboregulation suitable for your combination skin. These ingredients, along with Hyaluronic Acid and Allantoin, offer general hydration and soothing benefits that are supportive for your skin concerns.
- The formula is highly suitable for combination skin due to the absence of harsh ingredients and the inclusion of soothing components like Niacinamide and Hyaluronic Acid.
- The safety profile is excellent, with no risks of irritation for your combination skin.
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
★4.6Overall rating based on 5.0k+ reviewsBased on a very large amount of data, users with sensitive and acne-prone skin frequently praise this serum for its gentle, non-irritating formula that effectively hydrates and creates a "glass skin" glow. While many report a gradual fading of post-inflammatory hyperpigmentation (PIH) and acne scars, results often take longer than the advertised two weeks, with some users finding the texture slightly tacky.
Highlights
Brightening & glow Mostly Mentioned
- “Gives my skin an instant healthy glow.”
- “Faded my fresh acne scars significantly.”
- “Skin looks less dull and more radiant.”
Gentle & non-irritating Often Mentioned
- “Great for my sensitive skin, no stinging.”
- “Didn't break me out like pure Vitamin C.”
- “Very mild, perfect for daily morning use.”
Hydrating gel texture Sometimes Noted
- “Feels like a light moisturizer, not oily.”
- “Absorbs well and plumps the skin.”
- “Refreshing gel consistency, good for summer.”
Pleasant citrus scent Sometimes Noted
- “Smells like fresh tangerines, very uplifting.”
- “Light citrus fragrance that isn't overpowering.”
- “Enjoyable scent, makes application nice.”
Sticky finish Sometimes Noted
- “Leaves a sticky film on my face.”
- “Takes a while to fully absorb, feels tacky.”
- “Too sticky for my oily skin in humidity.”
Fragrance sensitivity Rarely Noted
- “Scent is too strong for my nose.”
- “Essential oils caused minor irritation.”
- “Would prefer a fragrance-free version.”
Slow results Rarely Noted
- “Didn't see dark spots fade in 2 weeks.”
- “Took months to see a difference in pigmentation.”
- “Good for glow, but slow on old scars.”
Sources: lovi.care, iherb.com, oliveyoung.com, amazon.com, yesstyle.com, reddit.com, and more
Questions and answers
How well does goodal Vitamin-C Dark Spot Serum work for combination skin?
This serum works well for combination skin by offering moderate brightening and hydration while helping balance oiliness without causing irritation. To be a top fit for combination skin, a treatment needs high concentrations of effective ingredients like niacinamide and propolis or zinc PCA that enhance radiance and regulate oiliness without any risk of unsuitability.
The British Journal of Dermatology, 2002Journal of Cosmetic Dermatology, 2020
Which ingredients make this serum a good fit for combination skin?
This serum is a moderate fit for combination skin because it contains Ascorbic Acid and Niacinamide, which help brighten skin and balance oiliness. It also includes Hyaluronic Acid and Allantoin to provide soothing hydration without feeling heavy. To work best for combination skin, a treatment of this type needs effective ingredients like niacinamide and propolis or zinc PCA that regulate oiliness, enhance radiance, and provide balanced hydration without causing excess oiliness or dryness.
The British Journal of Dermatology, 2002Journal of Cosmetic Dermatology, 2020
What does Green Tangerine Extract do for combination skin?
Green Tangerine Extract helps brighten and smooth combination skin while keeping it balanced and refreshed. It is rich in vitamin C, which may improve uneven tone and give a radiant glow without feeling heavy on oily areas.
What does Vitamin C do for combination skin?
Vitamin C helps brighten dull areas and smooth out uneven texture on combination skin while protecting against daily environmental stress. It may also help keep pores clear and skin firm by supporting collagen production, though drier spots may need an added moisturizer to stay comfortable.
Journal of Cosmetic Dermatology, 2020Journal of Cosmetic Dermatology, 2023
Where does this serum go in a skincare routine for combination skin?
This serum goes in the evening routine, as a treatment step after cleansing and before moisturizing. Combination skin needs products with antioxidants, gentle brighteners, and balancing hydration to even out tone and control oil without causing irritation.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol, but it is best to apply them at different times of the day to keep your skin calm and avoid irritation. Use this vitamin C serum in your morning routine, and save your retinol for the evening. Combination skin of this type needs products that balance oil and provide gentle hydration without heavy or harsh ingredients.
The British Journal of Dermatology, 2002Journal of Cosmetic Dermatology, 2020
How often should I use this serum?
You can use this treatment in your evening routine, as Lovi routines suggest applying serums with actives at night for simplicity and extra safety around sun exposure. This serum works for your combination skin, though a product of this type for your skin needs targeted brightening ingredients and gentle hydrators to balance oil and soothe dry areas.
Can this serum clog pores, cause breakouts or purging for combination skin?
This serum is unlikely to clog pores, cause breakouts, or lead to purging on combination skin. The formula features a very safe profile with no irritation risks for your skin type, though a product for combination skin typically needs lightweight hydrating ingredients and oil-balancing agents to keep pores clear.
Is this serum fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (limonene and linalool).
What the research says
Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer.
The British Journal of Dermatology, 2002A 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, 2020Fermented dried Citrus unshiu peel extracts suppressed nitric oxide, pro-inflammatory cytokines, iNOS, and COX-2 in LPS-stimulated RAW264.7 macrophages while inducing hyaluronic acid production, Filaggrin, and SPT expression in HaCaT keratinocytes.
Pharmaceutical Biology, 2019Immature citrus peel extract pretreatment alleviated UVB irradiation-induced reductions in cell viability, increases in reactive oxygen species, intracellular calcium levels, senescence-associated beta-gal activity, G1 phase arrest, and altered protein expressions in human keratinocytes.
Toxicological Research, 2025An 80% ethanol extract of Hallabong (HE) reduced skin oedema by 47% and myeloperoxidase activity by 40% in a TPA-challenged mouse model, and decreased memory T-cell populations and IL-2 and IFN-gamma production in Con A-stimulated murine splenocytes.
Pharmaceutical Biology, 2016Topical 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, 2022Topical 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, 2005A non-hydroquinone topical formulation (SKNB19) improved hyperpigmentation by 28.5% in patient self-assessment and 27% in independent reviewer assessment compared with 4% hydroquinone in 18 adult subjects, while showing significantly less irritation and better tolerability.
Journal of Cosmetic Science, 2020Encapsulation of alpha arbutin in an optimized ethosomal gel significantly improved skin melanin reduction, moisture content, and elasticity in human volunteers compared to conventional formulations.
Heliyon, 2023Combining a home-based radiofrequency device and arbutin cream reduced mMASI scores by 25.6% and melanin index by 22.8% at 8 weeks compared to baseline in 38 participants.
Journal of Cosmetic Dermatology, 2025Topical 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, 2019
Ingredients
Water, Ascorbic Acid, Niacinamide, Glycerin, Butylene Glycol, Tangerine Extract, Hyaluronic Acid, Panthenol, Betaine, Allantoin, Adenosine, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol, Carbomer, Tromethamine, Disodium Edta, Arbutin, Tocopherol, Ferulic Acid, Aloe Barbadensis Leaf Juice, Citrus Aurantium Dulcis Peel Oil, Lemon Peel Oil, Phenoxyethanol, Sodium Phytate, Ascorbyl Glucoside, Dipotassium Glycyrrhizate, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Madecassoside, Maltodextrin, Saccharide Hydrolysate, Polygonum Cuspidatum Root Extract, Chondrus Crispus Extract, Lavandula Angustifolia Oil, Eucalyptus Globulus Leaf Extract, Glycyrrhiza Glabra Root Extract, Curcuma Longa Root Extract, Ocimum Sanctum Leaf Extract, Melia Azadirachta Flower Extract, Melia Azadirachta Leaf Extract, Hydrolyzed Jojoba Esters, Bergamot Oil Fruit, Rosmarinus Officinalis Leaf Extract, Anthemis Nobilis Flower Extract, Xanthan Gum, Limonene, Linalool
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
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Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Specialist dermatologist, MBBS, MD, IFAAD
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Dermatology MD
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Elina Nazarenko, MD
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Dermatology and diagnostic consultant
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Victoria Derkova, MS
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Cosmetic chemist, cosmetic development technologist
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