# COSRX Galactomyces 95 Tone Balancing Essence for sensitive skin

**Lovi Fit: High fit for sensitive skin.**
Normal Skin Fit: Superior · Effectiveness: Superior · Safety: Excellent.

Page: https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/sensitive-skin

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

Brand: [COSRX](https://lovi.care/skincare/uk/brands/cosrx)
Category: [Serums and treatments](https://lovi.care/skincare/uk/best/serums)

This fit is calculated for the concerns frequently associated with sensitive skin: redness, stinging, and reactions to new products. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for sensitive skin; a few serums fit it even better.

## Why this fit

- Excellent suitability for your normal skin and goals of reducing redness and irritation, as Galactomyces Ferment Filtrate and Niacinamide provide potent soothing and anti-inflammatory benefits. Panthenol further supports skin barrier function and hydration, complementing the primary ingredients.
- The formulation is well-balanced for your skin type, with Glycerin and Sodium Hyaluronate ensuring adequate moisture retention and a smooth skin texture.
- This product is safe for your sensitive skin, containing no harsh ingredients and featuring soothing components like Galactomyces Ferment Filtrate and Panthenol.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/dry-skin): Superior
- [Combination skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/combination-skin): Superior
- [Sensitive skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/sensitive-skin): High (this page)
- [Acne-prone skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/acne-prone-skin): Superior
- [Skin with dark spots](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/mature-skin): Superior
- [Dry sensitive skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/dry-sensitive-skin): Superior
- [Oily acne-prone skin](https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/oily-acne-prone-skin): Superior

## Key ingredients

Galactomyces Ferment Filtrate, Niacinamide, Sodium Hyaluronate, Glycerin, Panthenol

## What the research says

- 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/))
- A new topical panthenol-containing emollient significantly improved transepidermal water loss reduction, stratum corneum hydration, and intercellular lipid lamellae length compared with control in healthy subjects without negatively impacting bacterial viability. ([The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/))
- 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/))
- 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/))
- 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 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/))
- 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/))
- 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/))
- 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, dehydrated, or rough skin frequently praise this essence for its ability to deliver a "glass skin" glow and improve texture without leaving a heavy residue. While the majority find it deeply hydrating and gentle, a notable minority experience breakouts—specifically those prone to fungal acne—or report seeing no significant changes in pigmentation.

- Liked: Lightweight hydration (mostly mentioned)
- Liked: Brightens dull skin (often mentioned)
- Liked: Gentle formula (often mentioned)
- Liked: Smoothes skin texture (sometimes noted)
- Disliked: Lack of results (sometimes noted)
- Disliked: Causes breakouts (rarely noted)
- Disliked: Sticky finish (rarely noted)

## How to apply

- Use your serum in the PM routine, starting 3 times a week before building up to daily use if your skin is happy.
- Apply the serum after cleansing and toning, but before putting on your moisturizer for the best results.
- Gently press 2-3 drops of the serum into your skin and wait a minute ⏱ for it to soak in.
- Since your skin is sensitive and easily irritated, apply the serum on completely dry skin to help keep it calm.
- Always do a patch test before your first use and avoid getting the serum too close to your eyes .
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### What makes COSRX Galactomyces 95 Tone Balancing Essence a great fit for sensitive skin?

This essence is a great fit because Galactomyces Ferment Filtrate and Niacinamide provide soothing and anti-inflammatory benefits that help reduce redness and irritation. Panthenol and glycerin further support the skin barrier, keep moisture locked in, and leave the skin feeling smooth without any harsh ingredients.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### Which ingredients make this treatment a good fit for sensitive skin?

Galactomyces Ferment Filtrate and Niacinamide make this treatment a great fit because they help calm redness and irritation on sensitive skin. Panthenol, Glycerin, and Sodium Hyaluronate further support this by boosting moisture and keeping the skin smooth.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### What does Galactomyces Ferment Filtrate do for sensitive skin?

Galactomyces Ferment Filtrate helps calm redness and supports dry or irritated skin by protecting against daily stressors and improving moisture. It is unlikely to cause issues and works well to keep skin smooth and comfortable.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/)

### What does Niacinamide do for sensitive skin?

Niacinamide helps calm sensitive skin by strengthening the skin barrier and reducing redness and irritation. It is very well tolerated and may improve overall comfort and resilience with regular use.
Sources: [Cutis, 2005](https://pubmed.ncbi.nlm.nih.gov/16209160/), [Journal of Cosmetic Dermatology, 2004](https://pubmed.ncbi.nlm.nih.gov/17147561/)

### Where does this treatment go in a skincare routine for sensitive skin?

This treatment goes in the evening routine after cleansing and toning, and before moisturizing. It is safe for sensitive skin because it contains no harsh ingredients and features soothing components like Galactomyces Ferment Filtrate and Panthenol.

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

You can use this treatment with retinol by applying the essence first to calm and hydrate your skin before layering your retinol product. This helps soothe potential irritation, as the formula contains gentle ingredients like Galactomyces Ferment Filtrate and panthenol.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### How often should I use this treatment?

This treatment is a great fit for your sensitive skin and works best in your evening routine. Using it daily helps keep skin calm and smooth while reducing redness and irritation.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### Can this treatment clog pores, cause breakouts or purging for sensitive skin?

This treatment is unlikely to clog pores or cause breakouts on sensitive skin because it features a safe, well-balanced formula without harsh ingredients. Reviewers rarely report breakouts, and soothing components like Galactomyces Ferment Filtrate and Panthenol help calm the skin.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for sensitive skin

- [Purito Centella Unscented Serum](https://lovi.care/skincare/uk/p/purito/centella-unscented-serum/for/sensitive-skin) — Superior fit — £14.24 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/uk/p/skinceuticals/c-e-ferulic/for/sensitive-skin) — High fit — £143.35 at Amazon
- [Neogen Dermalogy Real Vitamin C Serum](https://lovi.care/skincare/uk/p/neogen-dermalogy/real-vitamin-c-serum/for/sensitive-skin) — High fit — £25.95 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/uk/p/fresh/soy-face-cleanser/for/sensitive-skin) — Superior fit — £14.99 at Amazon
- Soothing Toner: [Clarins Toning Lotion with Camomile](https://lovi.care/skincare/uk/p/clarins/soothing-toning-lotion/for/sensitive-skin) — Superior fit — £17.91 at Amazon
- Moisturizer with Sun Protection: [Clinique Mineral Sunscreen Fluid for Face SPF 50](https://lovi.care/skincare/uk/p/clinique/broad-spectrum-spf-50-mineral-sunscreen-fluid-for-face/for/sensitive-skin) — Superior fit — £21.00 at Amazon

## Where to buy

- Notino: £20.00 (https://www.notino.co.uk/cosrx/galactomyces-95-essence-for-even-skintone/p-15813239/)
Prices checked 10 Oct 2026.

## Ingredients

Galactomyces Ferment Filtrate, Niacinamide, Panthenol, Glycerin, 1,2-Hexanediol, Butylene Glycol, Betaine, Sodium Hyaluronate, Allantoin, Xanthan Gum, Ethyl Hexanediol, Adenosine
## 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/cosrx/galactomyces-95-tone-balancing-essence/for/sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/cosrx/galactomyces-95-tone-balancing-essence/for/sensitive-skin (this page)
- Ireland: https://lovi.care/skincare/ie/p/cosrx/galactomyces-95-tone-balancing-essence/for/sensitive-skin
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