# Purito Galacto Niacin 97 Power Essence for sensitive skin

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

Page: https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-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 France.

Brand: [Purito](https://lovi.care/skincare/fr/brands/purito)
Category: [Serums and treatments](https://lovi.care/skincare/fr/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.

Works for sensitive skin; other serums fit it better.

## Why this fit

- Offers moderate benefits for your normal skin, as galactomyces ferment filtrate and niacinamide provide antioxidant activity and barrier repair, addressing your redness and irritation by soothing inflammation.
- The inclusion of dipotassium glycyrrhizate further aids in calming the skin, while the essence's texture is designed to smooth and brighten your complexion.
- The product is safe for your sensitive skin, with no harsh ingredients that could cause irritation.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin): Average (this page)
- [Acne-prone skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/dry-sensitive-skin): Average
- [Oily acne-prone skin](https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/oily-acne-prone-skin): High

## Key ingredients

Galactomyces Ferment Filtrate, Niacinamide, Bifida Lysate Ferment, Lactobacillus Ferment, Allantoin

## 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 application of Bifida Ferment Lysate strengthens the skin barrier function by upregulating barrier and antimicrobial peptide genes, exhibiting strong antioxidant properties, and decreasing inflammatory cytokine secretion in vitro. ([Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37218728/))
- A topical formulation containing panthenol, niacinamide, and dipotassium glycyrrhizate increased skin hydration by 74.1% and reduced transepidermal water loss by 13.5% at 28 days compared to baseline and untreated control in 35 individuals with xerosis. ([Journal of Cosmetic Dermatology, 2026](https://pubmed.ncbi.nlm.nih.gov/42108609/))
- 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/))
- Probiotic-derived lotion successfully reduced inflammatory acne lesion counts and erythema index comparably to 2.5% benzoyl peroxide in patients with mild-to-moderate acne vulgaris, while causing fewer side effects. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35384257/))
- Topical application of Lactobacillus plantarum-GMNL6 enhanced collagen synthesis and SPTSSA gene expression while reducing melanin synthesis, Staphylococcus aureus biofilm, and Cutibacterium acnes proliferation, leading to clinical improvements in skin moisture, color, spots, wrinkles, UV spots, and porphyrins in human volunteers. ([International Journal of Medical Sciences, 2021](https://pubmed.ncbi.nlm.nih.gov/33526970/))
- Lactobacillus plantarum extracellular vesicles modulated extracellular matrix related gene expression in vitro and suppressed wrinkle formation and pigmentation in clinical trials. ([Current Issues in Molecular Biology, 2022](https://pubmed.ncbi.nlm.nih.gov/35723322/))
- Topical gel containing chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol did not improve postoperative comfort regarding swelling and pain, but improved the wound's aesthetic appearance following impacted lower third molar extraction compared to no gel. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2016](https://pubmed.ncbi.nlm.nih.gov/27475700/))
- A topical gel containing chitosan, chlorhexidine, allantoin, and dexpanthenol significantly reduced postoperative pain, trismus, swelling, and analgesic consumption, while improving wound healing after third molar surgery compared to a placebo. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020](https://pubmed.ncbi.nlm.nih.gov/32683390/))
- An overnight patch containing Allium cepa extract and allantoin safely promotes scar healing after dermatologic surgery, resulting in significantly greater reductions in observer- and patient-assessed POSAS scores compared to no treatment. ([Aesthetic Plastic Surgery, 2018](https://pubmed.ncbi.nlm.nih.gov/29948103/))

## What reviewers say

Based on a very large amount of data, this lightweight, watery essence is widely praised by users with oily and combination skin for its ability to regulate sebum and refine skin texture without heaviness. While many report a noticeable "glow" and fading of acne scars over time, a minority of users find it insufficiently hydrating on its own or experience breakouts due to fungal acne triggers.

- Liked: Lightweight & Fast (mostly mentioned)
- Liked: Brightening & Glow (often mentioned)
- Liked: Gentle & Unscented (often mentioned)
- Liked: Oil & Sebum Control (sometimes noted)
- Disliked: No visible results (sometimes noted)
- Disliked: Caused breakouts (rarely noted)
- Disliked: Not hydrating enough (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

### How well does Purito Galacto Niacin Power Essence work for sensitive skin?

This essence works moderately well for sensitive skin, as it helps soothe redness and calm irritation with gentle ingredients like niacinamide and galactomyces ferment filtrate. A treatment of this type needs a combination of calming and hydrating ingredients, along with zero harsh allergens, to keep sensitive skin balanced and comfortable.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/)

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

Galactomyces ferment filtrate and niacinamide help calm redness and soothe irritation, while dipotassium glycyrrhizate further soothes sensitive skin. Treatments that fit this skin best also need effective hydrating and soothing ingredients that strengthen the skin barrier without any risk of irritation.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/)

### 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. A treatment for sensitive skin of this type needs soothing ingredients like ferment filtrates, niacinamide, and calming plant extracts to help reduce redness and calm inflammation without causing irritation.

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

You can use this treatment with retinol by applying the essence before your retinol product to help soothe and calm your sensitive skin. This combination is unlikely to cause irritation because the formula contains gentle ingredients that reduce redness while supporting your skin barrier.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38102855/)

### How often should I use this treatment?

This treatment works best when used in your evening routine. To keep your sensitive skin happy and calm, a product of this type needs soothing ingredients like galactomyces ferment filtrate and niacinamide that repair the skin barrier without causing irritation.
Sources: [Journal of Clinical Medicine, 2021](https://pubmed.ncbi.nlm.nih.gov/34198790/)

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

This treatment is unlikely to cause breakouts for sensitive skin, as it has a safe profile with no harsh ingredients that typically cause irritation. However, because it is an average fit, a product for this skin type needs extra soothing ingredients and deep hydrators to keep pores clear and calm.

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for sensitive skin

- [SKIN1004 Madagascar Centella Asiatica Ampoule](https://lovi.care/skincare/fr/p/skin1004/madagascar-centella-asiatica-ampoule/for/sensitive-skin) — High fit — €20.37 at Amazon
- [Clarins Double Serum](https://lovi.care/skincare/fr/p/clarins/double-serum/for/sensitive-skin) — High fit — €57.50 at Notino

## Pairs well with

- Cleanser: [La Roche-Posay Hydrating Gentle Cleanser](https://lovi.care/skincare/fr/p/la-roche-posay/toleriane-hydrating-gentle-cleanser/for/sensitive-skin) — Superior fit — €28.02 at Amazon
- Soothing Toner: [Pixi Milky Tonic](https://lovi.care/skincare/fr/p/pixi/milky-tonic/for/sensitive-skin) — Superior fit — €27.60 at Amazon
- Moisturizer with Sun Protection: [innisfree Daily Mild Sunscreen](https://lovi.care/skincare/fr/p/innisfree/daily-mild-sunscreen/for/sensitive-skin) — Superior fit — €24.00 at Amazon

## Where to buy

- Amazon.fr: €18.85 (https://www.amazon.fr/dp/B077QN7GRR?tag=lovi-care-web-product06-21&linkCode=osi&th=1&psc=1)
- Notino: €11.00 (https://www.notino.fr/purito/galacto-niacin-97-serum-hydratant-intense-visage/p-16083539/)
Prices checked 17 Oct – 6 Nov 2026.

## Ingredients

Galactomyces Ferment Filtrate, Niacinamide, 1,2-Hexanediol, Mistletoe Leaf Extract, Bifida Lysate Ferment, Lactobacillus Ferment, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Arginine, Allantoin, Adenosine, Dipotassium Glycyrrhizate, Disodium Edta
## 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/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Germany: https://lovi.care/skincare/de/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- France: https://lovi.care/skincare/fr/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin (this page)
- Italy: https://lovi.care/skincare/it/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Spain: https://lovi.care/skincare/es/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Australia: https://lovi.care/skincare/au/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/purito/galacto-niacin-97-power-essence/for/sensitive-skin