# Goodal VITAMIN-C Dark Spot SERUM for acne-prone skin

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

Page: https://lovi.care/skincare/ca/p/goodal/vitamin-c-dark-spot-serum/for/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 acne-prone skin: breakouts, blackheads, and post-acne marks. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for acne-prone skin; other serums fit it better.

## Why this fit

- Offers moderate brightening and evening of skin tone due to ascorbic acid and niacinamide, which are beneficial for your combination skin by providing antioxidant activity and seboregulation.
- The formula also provides general hydration and soothing benefits from ingredients like glycerin and allantoin, which are supportive for your skin.
- The product is safe for your combination skin, as it lacks harsh ingredients and includes numerous soothing components.

## Fit by skin type

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

## Key ingredients

Green Tangerine Extract, Ascorbic Acid, Niacinamide, Arbutin, Hyaluronic Acid

## 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/))
- 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, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/))
- 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/))
- A 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, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- Fermented 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, 2019](https://pubmed.ncbi.nlm.nih.gov/31188689/))
- Immature 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, 2025](https://pubmed.ncbi.nlm.nih.gov/40612521/))
- An 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, 2016](https://pubmed.ncbi.nlm.nih.gov/27333995/))
- 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/))
- 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/))
- 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 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/))
- Topical 2% niacinamide significantly decreased sebum excretion rate in Japanese individuals and casual sebum levels in Caucasian individuals compared to placebo or baseline. ([Journal of Cosmetic and Laser Therapy, 2006](https://pubmed.ncbi.nlm.nih.gov/16766489/))
- 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/))
- 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/))
- Topical 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, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/))
- Topical 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, 2022](https://pubmed.ncbi.nlm.nih.gov/34623507/))
- Treatment 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](https://pubmed.ncbi.nlm.nih.gov/31311529/))

## What reviewers say

Based 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.

- Liked: Brightening & glow (mostly mentioned)
- Liked: Gentle & non-irritating (often mentioned)
- Liked: Hydrating gel texture (sometimes noted)
- Liked: Pleasant citrus scent (sometimes noted)
- Disliked: Sticky finish (sometimes noted)
- Disliked: Fragrance sensitivity (rarely noted)
- Disliked: Slow results (rarely noted)

## How to apply

- Use your serum as part of your PM routine and start 3x/week before working up to daily use.
- Apply this treatment after cleansing and toner, and before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and let it absorb for a minute.
- Apply the product on clean, dry skin to help manage your breakouts safely.
- Avoid the eye area and do a patch test before your first use.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does goodal Vitamin-C Dark Spot Serum work for acne-prone skin?

This serum works moderately well for acne-prone skin, offering some brightening and hydration while helping calm your face. A treatment for acne-prone skin needs targeted ingredients like niacinamide and propolis or zinc PCA to help clear breakouts and balance oil without causing irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This serum works for acne-prone skin because it contains niacinamide and ascorbic acid, which help brighten dark spots and keep oil in balance. For acne-prone skin, a treatment of this type needs ingredients like propolis or zinc PCA to target breakouts while maintaining hydration without extra oiliness.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

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

Green Tangerine Extract helps acne-prone skin by calming redness and keeping skin clear with its natural soothing properties. It is unlikely to clog pores and may help balance oily areas while supporting a smooth, even texture.

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

Vitamin C helps brighten skin, smooth out uneven tones, and fade dark spots left behind by breakouts. It is also packed with antioxidants that may help protect acne-prone skin from everyday environmental stress.
Sources: [Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37128827/), [Journal of Drugs in Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/39231081/)

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

This treatment serum goes in the evening routine for acne-prone skin, after cleansing and before moisturizing. Products of this type for acne-prone skin need soothing ingredients, oil-balancing actives, and gentle hydrators that calm breakouts while keeping the skin clear and balanced.

### 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 once your skin is used to both. This product is safe for your skin as it lacks harsh ingredients and includes soothing components. Acne-prone skin of this type needs lightweight hydration and calming ingredients to stay balanced.

### How often should I use this serum?

This treatment works well in the evening for your acne-prone skin, starting once a week and gradually increasing only if your skin handles it well. This routine helps you gain the brightening benefits of ascorbic acid and niacinamide while keeping your skin calm and hydrated.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This serum works for acne-prone skin, though other products fit it better because this skin type needs targeted blemish-clearing ingredients and oil-balancing components that do not leave a sticky finish. It is unlikely to cause severe breakouts or purging since it lacks harsh irritants and includes soothing ingredients that help keep skin calm.

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

It has no drying alcohol and contains fragrance (limonene and linalool).

## Alternatives for acne-prone skin

- [Skin1004 Probio-Cica Intensive Ampoule](https://lovi.care/skincare/ca/p/skin1004/probio-cica-intensive-ampoule/for/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/acne-prone-skin) — High fit — CA$27.99 at Amazon
- [ANUA PEACH 70% NIACINAMIDE SERUM](https://lovi.care/skincare/ca/p/anua/peach-70-niacinamide-serum/for/acne-prone-skin) — High fit — CA$33.50 at Amazon

## Pairs well with

- Cleanser: [B.LAB Matcha Hydrating Foam Cleanser](https://lovi.care/skincare/ca/p/b-lab/matcha-hydrating-foam-cleanser/for/acne-prone-skin) — Superior fit — CA$22.95 at Amazon
- Hydrating Toner: [Paula's Choice Resist Advanced Replenishing Toner](https://lovi.care/skincare/ca/p/paula-s-choice/advanced-replenishing-toner/for/acne-prone-skin) — Superior fit — CA$41.00 at Amazon
- Moisturizer: [CeraVe CeraVe PM Facial Moisturizing Lotion](https://lovi.care/skincare/ca/p/cerave/pm-facial-moisturizing-lotion/for/acne-prone-skin) — Superior fit — CA$20.96 at Amazon

## Where to buy

- Amazon.ca: CA$32.87 (https://www.amazon.ca/dp/B09VK94MSL?tag=lovi-care-web-product01-20&linkCode=osi&th=1&psc=1)
Prices checked 6 Nov 2026.

## 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
## 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/vitamin-c-dark-spot-serum/for/acne-prone-skin
- United Kingdom: https://lovi.care/skincare/uk/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Ireland: https://lovi.care/skincare/ie/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Germany: https://lovi.care/skincare/de/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- France: https://lovi.care/skincare/fr/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Italy: https://lovi.care/skincare/it/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Netherlands: https://lovi.care/skincare/nl/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Spain: https://lovi.care/skincare/es/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Canada: https://lovi.care/skincare/ca/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin (this page)
- Australia: https://lovi.care/skincare/au/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Singapore: https://lovi.care/skincare/sg/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/goodal/vitamin-c-dark-spot-serum/for/acne-prone-skin