# Goodal Green Tangerine Vita C Dark Spot Serum+ for oily acne-prone skin

**Lovi Fit: High fit for oily acne-prone skin.**
Oily Skin Fit: High · Effectiveness: High · Safety: High.

Page: https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Canada.

Brand: [Goodal](https://lovi.care/skincare/ca/brands/goodal)
Category: [Serums and treatments](https://lovi.care/skincare/ca/best/serums)

This fit is calculated for the concerns frequently associated with oily acne-prone skin: shine, breakouts, blemishes, and enlarged pores. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for oily acne-prone skin; a few serums fit it even better.

## Why this fit

- High suitability for your oily skin is provided by niacinamide for seboregulation and arbutin for melanogenesis regulation, addressing your concerns with oiliness and dark spots. The presence of niacinamide and ascorbyl glucoside also offers relevant benefits for your acne, blemishes, and breakouts by utilizing their anti-inflammatory and brightening properties. This serum offers excellent brightening and evening of skin tone due to the presence of niacinamide and ascorbyl glucoside in moderate concentrations for treating dark spots.
- The formula is safe for your oily skin, with no risks of irritation due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin): High (this page)

## Key ingredients

Ascorbic Acid, Tangerine Extract, Niacinamide, Arbutin, Licorice Root Extract

## 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, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/))
- Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation. ([Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/))
- A 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, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/))
- Polyvinyl pyrrolidone-K90/Eudragit RL100 dissolving microneedle patches loaded with alpha-arbutin and resveratrol enhanced intradermal delivery by approximately 2.6 times compared to cream and slightly decreased the melanin index in human participants without causing skin irritation. ([Biomaterials Science, 2023](https://pubmed.ncbi.nlm.nih.gov/37183632/))
- Topical 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, 2003](https://pubmed.ncbi.nlm.nih.gov/12823436/))
- Topical 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, 2022](https://pubmed.ncbi.nlm.nih.gov/34910367/))
- Topical treatment with 5% vitamin C and 0.1% madecassoside significantly improved clinical scores for wrinkles, suppleness, firmness, roughness, and skin hydration, along with functional and structural remodeling of the elastic fiber network in 20 female volunteers with photoaged skin after 6 months compared to baseline. ([Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18503551/))
- Topical application of Citrus reticulata fruit extract provided instant relief from lactic acid-induced skin discomfort and increased skin tolerance by inhibiting TRPV1 activation and expression. ([Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36575892/))
- Fermented Citrus unshiu peel extract inhibited MMP-1 expression and decreased SA-beta-gal positive cells by approximately 45% at 0.1% concentration in ultraviolet-A-irradiated human dermal fibroblasts compared to untreated irradiated cells. ([Phytotherapy Research, 2012](https://pubmed.ncbi.nlm.nih.gov/22422675/))
- Topical 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, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical 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, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 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, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Encapsulation 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, 2023](https://pubmed.ncbi.nlm.nih.gov/37681127/))
- Combining 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, 2025](https://pubmed.ncbi.nlm.nih.gov/39918262/))
- Aziderm cream, Neostrata Pigment Lightening Gel, and an arbutin 5% formulation significantly reduced skin pigmentation in healthy female volunteers compared to untreated controls. ([The Journal of Clinical and Aesthetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35309879/))
- Combining 755 nm alexandrite laser with topical licorice gel significantly reduces terminal hair counts compared to alexandrite laser with placebo in women with idiopathic hirsutism. ([Evidence-based Complementary and Alternative Medicine, 2015](https://pubmed.ncbi.nlm.nih.gov/26273313/))
- Licochalcone A activated Nrf2 signaling, elevated cytoprotective enzymes, increased the reduced-to-oxidized glutathione ratio, and decreased reactive oxygen species in human fibroblasts and neutrophils, while a LicA-rich licorice extract lowered UVA-induced oxidative processes in vivo. ([Experimental Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25381913/))
- Bioactive glycyrrhizic acid and oxymatrine ionic liquid self-assembled nanomicelles significantly promoted the transdermal permeation, subcutaneous retention, and anti-photoaging efficacy of palmitoyl pentapeptide-4 in cellular and animal models compared to unformulated peptide. ([Advanced Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39783908/))

## What reviewers say

Based on a very large amount of data, this serum is highly regarded for its gentle, hydrating gel formula that brightens skin and is suitable for sensitive types. Users frequently note its lightweight feel and pleasant scent. While it effectively addresses general radiance and fresh marks, consistent, long-term application is needed for noticeable fading of older dark spots.

- Liked: Gentle and non-irritating (mostly mentioned)
- Liked: Brightens skin tone (often mentioned)
- Liked: Lightweight gel texture (often mentioned)
- Liked: Hydrating and moisturizing (sometimes noted)
- Liked: Pleasant citrus scent (sometimes noted)
- Disliked: Slow dark spot fading (sometimes noted)
- Disliked: Packaging issues (rarely noted)
- Disliked: Potential breakouts (rarely noted)
- Disliked: Sticky residue (rarely noted)

## How to apply

- Could be used as part of your PM routine. Start 3 times a week and build up to daily use if your skin tolerates it well.
- Apply your serum after cleansing and toning, but before putting on your moisturizer.
- Gently press 2 to 3 drops of the serum into your skin and let it absorb for a minute.
- Apply the serum on clean, dry skin to help manage your blemishes safely.
- Do a patch test before your first use and avoid the delicate eye area.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### What makes Goodal Green Tangerine Vita C Dark Spot Serum+ a great fit for oily acne-prone skin?

This serum is a great fit because niacinamide helps balance oil and arbutin fades dark spots, while both niacinamide and vitamin C help calm and brighten blemishes without causing irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/)

### Which ingredients make this serum a good fit for oily acne-prone skin?

This serum is a great fit for your oily acne-prone skin because niacinamide helps control oil and breakouts, while arbutin and vitamin C brighten dark spots. The formula is very safe and unlikely to cause irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/)

### What does Vitamin C do for oily acne-prone skin?

Vitamin C helps brighten skin, smooth out texture, and improve uneven spots for oily acne-prone skin. It may also help fade marks left behind by blemishes.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/), [Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37128827/)

### What does Tangerine Extract do for oily acne-prone skin?

Tangerine Extract helps balance excess oil and calms redness in oily, acne-prone skin. It is rich in antioxidants that support a clearer, smoother complexion while remaining gentle enough for daily use.

### Where does this serum go in a skincare routine for oily acne-prone skin?

This serum is used in the evening routine, placed after cleansing and toning and before applying a moisturizer. Using it at this time provides simplicity and extra safety around sun exposure, and it is unlikely to cause irritation on oily skin.

### Can I use this serum with retinol, and in what order?

You can use this serum with retinol by applying this treatment first and following with your retinol, but introduce them slowly to keep your skin calm. The formula helps manage oil and dark spots while being very gentle, though combining active ingredients may occasionally cause mild dryness or tingling.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/)

### How often should I use this serum?

This serum is a great fit for your oily acne-prone skin, and you can safely use it in the evening as part of your routine. The ingredients help manage oil and dark spots while being gentle enough to avoid irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/)

### Can this serum clog pores, cause breakouts or purging for oily acne-prone skin?

This serum is a great fit for your oily acne-prone skin and is unlikely to cause breakouts or purging because it has no harsh ingredients and includes niacinamide, which helps calm inflammation. Reviewers report only a low chance of potential breakouts from this formula.

### Is this serum fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily acne-prone skin

- [Skin1004 Probio-Cica Intensive Ampoule](https://lovi.care/skincare/ca/p/skin1004/probio-cica-intensive-ampoule/for/oily-acne-prone-skin) — High fit — CA$24.44 at Amazon
- [Dr.Althea Vitamin C Boosting Serum](https://lovi.care/skincare/ca/p/dr-althea/vitamin-c-boosting-serum/for/oily-acne-prone-skin) — High fit — CA$27.99 at Amazon
- [COSRX The Vitamin C 23 Serum](https://lovi.care/skincare/ca/p/cosrx/the-vitamin-c-23-serum/for/oily-acne-prone-skin) — High fit — CA$33.98 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ca/p/cerave/foaming-facial-cleanser/for/oily-acne-prone-skin) — Superior fit — CA$20.96 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/ca/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/oily-acne-prone-skin) — Superior fit — CA$37.60 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ca/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-acne-prone-skin) — Superior fit — CA$29.98 at Amazon

## Where to buy

- Amazon.ca: CA$32.28 (https://www.amazon.ca/dp/B09VK94MSL?tag=lovi-care-web-product01-20&linkCode=osi&th=1&psc=1)
Prices checked 3 Nov 2026.

## Ingredients

Tangerine Extract, Butylene Glycol, Niacinamide, Dipropylene Glycol, Methyl Gluceth-20, Water, 1,2-Hexanediol, Glycereth-26, Arbutin, Ammonium Acryloyldimethyltaurate Vp Copolymer, Panthenol, Chondrus Crispus Extract, Choleth-24, Saccharum Officinarum Extract, Carbomer, Tromethamine, Ethylhexylglycerin, Hydrolyzed Jojoba Esters, Allantoin, Sodium Hyaluronate, Tocopheryl Acetate, Bergamot Oil Fruit, Adenosine, Sodium Phytate, Xanthan Gum, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Melia Azadirachta Leaf Extract, Ascorbyl Glucoside, Dipotassium Glycyrrhizate, Curcuma Longa Root Extract, Corallina Officinalis Extract, Lemon Peel Oil, Lavandula Angustifolia Oil Lavender Oil, Cananga Odorata Oil Flower, Citrus Aurantium Dulcis Peel Oil, Eucalyptus Globulus Leaf Extract, Glycerin, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Madecassoside, Anthemis Nobilis Flower Extract, Camellia Sinensis Leaf Extract, Maltodextrin, Saccharide Hydrolysate, Tocopherol, Centella Asiatica Extract, Rosmarinus Officinalis Leaf Extract Rosemary Leaf Extract, Asiaticoside, Polygonum Cuspidatum Root Extract, Centella Asiatica Leaf Extract
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its 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. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin
- United Kingdom: https://lovi.care/skincare/uk/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin
- Ireland: https://lovi.care/skincare/ie/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin
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- Spain: https://lovi.care/skincare/es/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin
- Canada: https://lovi.care/skincare/ca/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin (this page)
- Australia: https://lovi.care/skincare/au/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin
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- United Arab Emirates: https://lovi.care/skincare/ae/p/goodal/green-tangerine-vita-c-dark-spot-serum/for/oily-acne-prone-skin