# Good Molecules Niacinamide Brightening Toner for skin with dark spots

**Lovi Fit: High fit for skin with dark spots.**
Normal Skin Fit: High · Effectiveness: High · Safety: High.

Page: https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/dark-spots

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

Brand: [Good Molecules](https://lovi.care/skincare/es/brands/good-molecules)

This fit is calculated for the concerns frequently associated with dark spots: hyperpigmentation, sun spots, and uneven skin tone. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

One of the best products for skin with dark spots.

## Why this fit

- Offers excellent brightening and evening of skin tone for your normal skin due to high concentrations of niacinamide and 3-O-ethyl ascorbic acid, which regulate melanogenesis and provide antioxidant activity.
- Arbutin and licorice root extract further support the reduction of hyperpigmentation, enhancing the product's efficacy for your concerns.
- The formula is safe for your normal 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/es/p/good-molecules/niacinamide-brightening-toner/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/dark-spots): High (this page)
- [Mature skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/oily-acne-prone-skin): High

## Key ingredients

Niacinamide, Ascorbic Acid, Arbutin, Licorice Root Extract, Sodium Hyaluronate

## 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/))
- Topical treatment of nicotinamide, alone or in combination with other active ingredients, reduces the progression of skin aging and hyperpigmentation in clinical trials while being well tolerated. ([Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/))
- A multi-component dissolving microneedle patch loaded with glabridin, 3-O-ethyl-L-ascorbic acid, and tranexamic acid effectively reduced chloasma and age spots while demonstrating safety in clinical evaluation, alongside significant antioxidant, anti-tyrosinase, and melanin-reduction effects in vitro and in vivo. ([Polymers, 2023](https://pubmed.ncbi.nlm.nih.gov/37571190/))
- 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/))
- 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/))
- 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/))
- 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/))
- 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

Users with combination, oily, and acne-prone skin generally praise this toner for its ability to brighten dull complexions and reduce the appearance of enlarged pores over time. While many find it hydrating and gentle enough for daily use, a minority of users experience a sticky residue or breakouts, particularly those with highly sensitive skin.

- Liked: Brightens skin (often mentioned)
- Liked: Reduces pore appearance (often mentioned)
- Liked: Gentle and non-irritating (sometimes noted)
- Liked: Good price point (sometimes noted)
- Liked: Hydrating and plumping (sometimes noted)
- Disliked: Sticky residue (sometimes noted)
- Disliked: Caused breakouts (rarely noted)
- Disliked: No visible difference (rarely noted)
- Disliked: Packaging issues (rarely noted)

## How to apply

- You can use this toner AM or PM. Start by applying it 3 times a week and work your way up to daily use if your skin is happy.
- Apply this toner after cleansing and before your moisturizer or SPF.
- Gently press 2-3 drops of the toner into your skin and let it absorb for a minute before moving on.
- Apply the toner to clean, dry skin to help with your pigmentation goals.
- Avoid the eye area and do a patch test before your first use.
- Video: https://storage.pora.ai/25abe7eb181ba53153fd15de2058c2a9.mp4

## Questions and answers

### What makes Good Molecules Niacinamide Brightening Toner a great fit for skin with dark spots?

Good Molecules Niacinamide Brightening Toner is a great fit for skin with dark spots because it features high concentrations of niacinamide and vitamin C to brighten and even out skin tone. Arbutin and licorice root extract further help reduce dark spots, while the gentle formula is very unlikely to cause irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

### Which ingredients make this toner a good fit for skin with dark spots?

Niacinamide, ascorbic acid, arbutin, and licorice root extract make this toner a great fit because they help fade dark spots and even out your skin tone. Niacinamide and arbutin in the formula have been shown in studies to significantly decrease hyperpigmentation and brighten the skin.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

### What does Niacinamide do for skin with dark spots?

Niacinamide helps fade dark spots and uneven pigmentation by slowing down the transfer of pigment in the skin. It is generally well tolerated and may improve overall skin brightness with consistent use.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### 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.
Sources: [Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37128827/), [Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029672/)

### Where does this toner go in a skincare routine for skin with dark spots?

This toner goes in your morning routine right after cleansing and before your moisturizer, or as a cleansing step in the evening. It helps fade dark spots and even out your skin tone safely because it is packed with niacinamide, vitamin C, arbutin, and licorice root extract.
Sources: [International Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/31461548/), [Journal of Drugs in Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36607762/)

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

You can use this toner with retinol by applying the toner first after cleansing, letting it absorb, and then following with your retinol treatment. The formula is safe for normal skin and is unlikely to cause irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

### How often should I use this toner?

Good Molecules Niacinamide Brightening Toner is a great fit for skin with dark spots, and you can use it as part of your daily routine to help brighten and even out your skin tone. Its blend of niacinamide, vitamin C, arbutin, and licorice root extract works to safely fade dark spots without causing irritation.
Sources: [Journal of Drugs in Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36607762/), [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

### Can this toner clog pores, cause breakouts or purging for skin with dark spots?

This toner is unlikely to clog pores or cause breakouts for skin with dark spots because it is free of harsh ingredients, though a small number of users may occasionally experience mild breakouts.

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for skin with dark spots

- [Dr. Hauschka Clarifying Toner](https://lovi.care/skincare/es/p/dr-hauschka/clarifying-toner/for/dark-spots) — Average fit — €37.40 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/es/p/cerave/foaming-facial-cleanser/for/dark-spots) — Superior fit — €20.50 at Amazon
- Hydrating Toner: [Pyunkang Yul Calming Deep Moisture Toner](https://lovi.care/skincare/es/p/pyunkang-yul/calming-deep-moisture-toner/for/dark-spots) — Superior fit — €11.30 at Amazon
- Moisturizer: [Torriden DIVE-IN Low Molecule Hyaluronic Acid Multi Pad](https://lovi.care/skincare/es/p/torriden/dive-in-low-molecule-hyaluronic-acid-multi-pad/for/dark-spots) — Superior fit — €17.90 at Amazon

## Where to buy

No store in Spain has a checked price for this product, so the page shows none.

## Ingredients

Water, Glycerin, Niacinamide, 1,2-Hexanediol, Propanediol, Arbutin, Betaine, Glycyrrhiza Glabra Root Extract Licorice Root Extract, 3-O-Ethyl Ascorbic Acid, Ethylhexylglycerin, Carbomer, Tromethamine, Trisodium Ethylenediamine Disuccinate, Theobroma Cacao Seed Extract, Sodium Hyaluronate, Dextrin, Butylene Glycol, Peg Ppg-17 6 Copolymer, Saccharomyces Ferment Filtrate, Astragalus Membranaceus Root Extract, Rehmannia Glutinosa Root Extract, Glyceryl Polyacrylate
## 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/good-molecules/niacinamide-brightening-toner/for/dark-spots
- United Kingdom: https://lovi.care/skincare/uk/p/good-molecules/niacinamide-brightening-toner/for/dark-spots
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- Spain: https://lovi.care/skincare/es/p/good-molecules/niacinamide-brightening-toner/for/dark-spots (this page)
- Canada: https://lovi.care/skincare/ca/p/good-molecules/niacinamide-brightening-toner/for/dark-spots
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