# SOME BY MI Galactomyces Pure Vitamin C Glow Toner for acne-prone skin

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

Page: https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/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 France.

Brand: [SOME BY MI](https://lovi.care/skincare/fr/brands/some-by-mi)
Category: [Toners](https://lovi.care/skincare/fr/best/toners)

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 toners fit it better.

## Why this fit

- Offers moderate benefits for your acne, blemishes, and breakouts, as niacinamide and ascorbic acid help to brighten and reduce inflammation, while Galactomyces Ferment Filtrate and Glycerin provide excellent hydration suitable for your combination skin.
- The formulation is safe for your acne-prone skin due to the absence of harsh ingredients and the presence of soothing agents like Galactomyces Ferment Filtrate and Niacinamide.
- The overall safety profile is good, with no risks of irritation for your skin.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/acne-prone-skin): Average (this page)
- [Skin with dark spots](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/dry-sensitive-skin): Average
- [Oily acne-prone skin](https://lovi.care/skincare/fr/p/some-by-mi/galactomyces-pure-vitamin-c-glow-toner/for/oily-acne-prone-skin): Average

## Key ingredients

Galactomyces Ferment Filtrate, Ascorbic Acid, Niacinamide, Glycerin, Panthenol

## 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 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/))
- A combination serum containing galactomyces ferment filtrate, dexpanthenol, and Centella asiatica effectively treated post-acne hyperpigmentation in subjects with colored skin by significantly increasing lightness scores in Fitzpatrick skin type V and reducing the melanin index in Fitzpatrick skin type IV compared to placebo. ([Skinmed, 2021](https://pubmed.ncbi.nlm.nih.gov/33938432/))
- Application of Galactomyces ferment filtrate skin care formula significantly reduced the net values and daily fluctuation of facial pore area, roughness, and redness in young Japanese women. ([Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/))
- Topical dexpanthenol acts as a moisturizer, improves stratum corneum hydration, accelerates wound healing and epidermal regeneration, reduces erythema, and improves symptoms of skin irritation compared to vehicle or no pretreatment. ([American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/))
- Galactomyces ferment filtrate promotes epidermal interconnectivity, barrier development, cell adhesion, keratinocyte differentiation and proliferation, and protects cellular bioenergetics against stress in keratinocytes and ex vivo skin explants compared to untreated controls. ([International Journal of Cosmetic Science, 2024](https://pubmed.ncbi.nlm.nih.gov/38924095/))
- Galactomyces ferment filtrate activates AHR and NRF2, upregulates filaggrin and terminal differentiation markers, exhibits antioxidative activity, promotes antiinflammatory IL-37, and downregulates CDKN2A, IL-33, CXCL14, and IL6R in epidermal keratinocytes. ([Journal of Clinical Medicine, 2022](https://pubmed.ncbi.nlm.nih.gov/36362566/))
- Treatment of human keratinocytes with Galactomyces ferment filtrate consistently modulated 99 genes, upregulating barrier-related and wound healing genes such as CYP1A1, SPRR1A, SPRR1B, SERPINB2, CLDN1, and CLDN4, while downregulating inflammation-related genes such as CXCL14 and IL6R. ([Journal of Clinical Medicine, 2022](https://pubmed.ncbi.nlm.nih.gov/36012891/))
- 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 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/))
- The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects. ([Journal of Drugs in Dermatology, 2012](https://pubmed.ncbi.nlm.nih.gov/22206073/))
- Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30945430/))
- Topical dexpanthenol formulated in lipophilic vehicles improved stratum corneum hydration and reduced transepidermal water loss compared to vehicle control in humans. ([Arzneimittel-Forschung, 2000](https://pubmed.ncbi.nlm.nih.gov/10965426/))
- Hyaluronic acid, hyaluronic acid plus dexpanthenol, and isotonic saline nasal sprays all significantly improved dry nose symptoms over four weeks in 240 patients, with hyaluronic acid plus dexpanthenol providing superior nasal moisturisation compared to the other two. ([Auris, Nasus, Larynx, 2020](https://pubmed.ncbi.nlm.nih.gov/32067777/))

## What reviewers say

Based on a very large amount of data, users with dull, acne-prone, or textured skin frequently praise this toner for its ability to fade dark spots and deliver a noticeable "glass skin" glow. It is highly effective for brightening and hydration, though it requires careful storage due to rapid oxidation and may cause tingling or irritation on very sensitive skin.

- Liked: Brightens and fades (mostly mentioned)
- Liked: Hydrating and plumping (often mentioned)
- Disliked: Oxidizes quickly (often mentioned)
- Liked: Fast-absorbing texture (sometimes noted)
- Liked: Pleasant citrus scent (sometimes noted)
- Disliked: Sticky finish (sometimes noted)
- Disliked: Potential irritation (rarely noted)
- Disliked: Scent dislike (rarely noted)

## How to apply

- Use your hydrating toner in your AM and PM routine. Start 3x a week and work up to daily use if your skin likes it.
- Apply your hydrating toner after cleansing and before your moisturizer or SPF.
- Gently press 2-3 drops of the hydrating toner into your skin and let it absorb for a minute.
- Apply the hydrating toner on slightly damp skin to help it absorb better.
- Always do a patch test before your first use and avoid the eye area .
- Video: https://storage.pora.ai/25abe7eb181ba53153fd15de2058c2a9.mp4

## Questions and answers

### How well does SOME BY MI Galactomyces Vitamin C Toner work for acne-prone skin?

This toner works reasonably well for acne-prone skin, offering moderate help with breakouts and redness while keeping your skin calm. To fit this skin best, a product of this type needs effective soothing ingredients like niacinamide and sodium hyaluronate that target blemishes and provide great hydration without causing irritation or imbalance.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [Skinmed, 2021](https://pubmed.ncbi.nlm.nih.gov/33938432/)

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

Niacinamide and ascorbic acid help brighten and calm acne-prone skin, while galactomyces ferment filtrate and glycerin provide light hydration. To fit this skin type even better, a hydrating toner needs soothing ingredients like sodium hyaluronate or peptides that manage blemishes and balance moisture without causing excess oiliness.
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/)

### What does Galactomyces Ferment Filtrate do for acne-prone skin?

Galactomyces ferment filtrate helps keep acne-prone skin calm and smooth by reducing redness and evening out dark spots left behind by breakouts. It also helps manage daily changes in pore size so your skin stays clearer and more balanced.
Sources: [Skinmed, 2021](https://pubmed.ncbi.nlm.nih.gov/33938432/), [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/)

### 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 toner go in a skincare routine for acne-prone skin?

This hydrating toner goes in the morning routine right after the cleanser and before the moisturizer, and in the weekly routine after the cleansing mask. To work best for acne-prone skin, a product of this type needs soothing ingredients like niacinamide and galactomyces ferment filtrate along with hydrating components like glycerin to calm blemishes while keeping the skin comfortable.
Sources: [The Journal of Dermatological Treatment, 2022](https://pubmed.ncbi.nlm.nih.gov/32239984/), [International Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/31461548/)

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

You can use this toner with your retinol, applying it right after cleansing and before your retinol treatment. It is unlikely to irritate acne-prone skin, but this skin type needs products with soothing agents and barrier-repairing ingredients like ceramides to stay calm and protected.

### How often should I use this toner?

You can use this hydrating toner daily in your morning routine after cleansing and before your moisturizer. It works well for acne-prone skin by providing gentle hydration and calming ingredients, though this skin type needs products with extra blemish-fighting and soothing ingredients to see the best results.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Skinmed, 2021](https://pubmed.ncbi.nlm.nih.gov/33938432/)

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

This toner is unlikely to clog pores or cause breakouts for your acne-prone skin, as it has a good safety profile with soothing ingredients and no harsh irritants. However, to work best for this skin type, a product needs ingredients that calm inflammation and keep pores clear without feeling heavy.

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

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

## Alternatives for acne-prone skin

- [Beauty of Joseon Ginseng Essence Water](https://lovi.care/skincare/fr/p/beauty-of-joseon/ginseng-essence-water/for/acne-prone-skin) — Superior fit — €14.90 at Amazon
- [SNP Prep Peptaronic Toner](https://lovi.care/skincare/fr/p/snp-prep/peptaronic-toner/for/acne-prone-skin) — Superior fit — €21.00 at Amazon
- [Mizon Snail Repair Intensive Toner](https://lovi.care/skincare/fr/p/mizon/snail-repair-intensive-toner/for/acne-prone-skin) — Superior fit — €21.90 at Amazon

## Pairs well with

- Cleanser: [B.LAB Matcha Hydrating Foam Cleanser](https://lovi.care/skincare/fr/p/b-lab/matcha-hydrating-foam-cleanser/for/acne-prone-skin) — Superior fit — €13.98 at Amazon
- Moisturizer: [Some By Mi Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/fr/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/acne-prone-skin) — Superior fit — €17.90 at Amazon
- SPF: [d'Alba Piedmont Waterfull Mild Sunscreen](https://lovi.care/skincare/fr/p/d-alba/piedmont-waterfull-mild-sunscreen/for/acne-prone-skin) — Superior fit — €16.99 at Amazon

## Where to buy

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

## Ingredients

Galactomyces Ferment Filtrate, Butylene Glycol, 1,2-Hexanediol, Niacinamide, Glycerin, Ascorbic Acid, Tromethamine, C12-14 Pareth-12, Water, Allantoin, Cellulose Gum, Ethylhexylglycerin, Adenosine, Hydrogenated Lecithin, Polyglyceryl-10 Stearate, Panthenol, Sodium Ascorbyl Phosphate, Phenylethyl Resorcinol, Propolis Extract, Aronia Melanocarpa Fruit Extract, Aspalathus Linearis Extract, Bambusa Vulgaris Extract, Maltodextrin, Saccharide Hydrolysate, Ficus Carica Fruit Extract, Phoenix Dactylifera Fruit Extract, Tuber Magnatum Extract, Biotin, Folic Acid, Houttuynia Cordata Extract, Pyridoxine, Opuntia Coccinellifera Fruit Extract, Opuntia Ficus-Indica Extract, Caprylic Capric Triglyceride, Adansonia Digitata Seed Extract, Leuconostoc Radish Root Ferment Filtrate, Brassica Oleracea Italica Extract, Calendula Officinalis Flower Extract, Sparassis Crispa Extract, Cyanocobalamin, Tocopherol, Euterpe Oleracea Fruit Extract, Ribes Nigrum Fruit Extract, Blackberry Fruit Extract, Rubus Idaeus Fruit Extract Raspberry Fruit Extract, Blueberry Fruit Extract, Cranberry Fruit Extract, Vaccinium Myrtillus Fruit Extract, Spirulina Platensis Extract, Astaxanthin, Inositol, Linoleic Acid, Thiamine Hcl, Disodium Edta, Bergamot Oil Fruit, Limonene, Lavandula Angustifolia Oil Lavender Oil, Linalool, Caramel
## 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

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