# NINEL ESS B-BOOST for acne-prone skin

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

Page: https://lovi.care/skincare/ca/p/ninel-ess/b-boost/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: [NINEL ESS](https://lovi.care/skincare/ca/brands/ninel-ess)
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 for your combination skin due to Kojic Acid and Niacinamide, which help inhibit melanin production and support barrier repair. Panthenol and Ascorbyl Glucoside provide hydration and antioxidant benefits, though stronger ingredients may be needed for your specific acne concerns.
- The formula provides general hydration and soothing effects beneficial for combination skin, with Niacinamide and Panthenol offering supportive care.
- The safety profile is excellent, with no risks of irritation for your acne-prone skin due to the absence of harsh ingredients and the presence of soothing components.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/acne-prone-skin): Average (this page)
- [Skin with dark spots](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/dry-sensitive-skin): Low
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/oily-acne-prone-skin): Average

## Key ingredients

Kojic Acid, Niacinamide, Tranexamic 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 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/))
- 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 panthenol-enriched mask significantly decreased erythema and hyperpigmentation, increased sebum and stratum corneum moisture, and reduced transepidermal water loss compared to a saline dressing in 60 subjects undergoing facial laser treatment. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40613435/))
- 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/))
- A topical formulation containing kojic acid, emblica extract, and glycolic acid demonstrated efficacy parity compared with hydroquinone 4% in multiethnic participants with mild to moderate facial dyschromia. ([Cutis, 2010](https://pubmed.ncbi.nlm.nih.gov/21049734/))
- A nanoemulsion containing 1 mg/mL kojic dipalmitate and 5% rosehip oil demonstrated high incorporation efficiency, suitable physicochemical stability, antioxidant and depigmenting efficacy close to 1 mM ascorbic acid, and no cytotoxicity at concentrations from 0.06% to 1% in vitro. ([Pharmaceutics, 2023](https://pubmed.ncbi.nlm.nih.gov/36839792/))
- Topical application of iron chelators kojic acid and deferiprone significantly accelerated wound healing in rats compared to control groups, with deferiprone showing superior efficacy due to higher antioxidant and iron chelation abilities. ([International Wound Journal, 2013](https://pubmed.ncbi.nlm.nih.gov/22621771/))
- 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/))

## Why other serums fit acne-prone skin better

- Topical nicotinamide plus an antibacterial adhesive agent and zinc-pyrrolidone carboxylic acid combined with adapalene significantly reduced noninflammatory acne lesions by the second week of therapy compared to placebo with adapalene in patients with moderate acne vulgaris. ([The Journal of Clinical and Aesthetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/32983333/))
- A cream combining propolis, tea tree oil, and Aloe vera reduced erythema scars, acne severity index, and total lesion count better than erythromycin cream in sixty patients with mild to moderate acne vulgaris compared to placebo. ([Clinical Pharmacology, 2018](https://pubmed.ncbi.nlm.nih.gov/30588129/))
- Niacinamide and ferulic acid incorporated in a stable multiple emulsion successfully reduced melanin, sebum, and skin erythema while improving skin elasticity and hydration in human skin compared to a placebo. ([BioMed Research International, 2022](https://pubmed.ncbi.nlm.nih.gov/35342760/))

## What reviewers say

Users with oily, acne-prone, and dull skin frequently praise this serum for its lightweight, non-sticky texture and its ability to brighten skin tone and fade dark spots over time. While the majority find it soothing and effective for pore control, a small minority of users reported no visible changes or mild irritation.

- Liked: Lightweight texture (mostly mentioned)
- Liked: Brightens and fades spots (often mentioned)
- Liked: Hydrating effect (sometimes noted)
- Liked: Pore and oil control (sometimes noted)
- Liked: Soothing for sensitive skin (sometimes noted)
- Disliked: Ineffectiveness reported (rarely noted)
- Disliked: Mild irritation (rarely noted)
- Disliked: Packaging issues (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 NINEL ESS B-BOOST work for acne-prone skin?

NINEL ESS B-BOOST is an average fit for your acne-prone skin, offering general hydration and soothing care with a very safe, non-irritating formula, though it lacks targeted blemish-fighting ingredients. A treatment of this type needs effective ingredients like niacinamide, propolis, or zinc PCA that provide excellent benefits for acne and breakouts while controlling oiliness and keeping skin balanced.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

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

Niacinamide, panthenol, and kojic acid help calm, hydrate, and brighten your acne-prone skin safely without causing irritation. Because this treatment offers only an average fit for breakouts, acne-prone skin needs products containing targeted blemish-fighting ingredients like propolis or zinc PCA alongside soothing agents to control oil and balance the skin.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

### What does Kojic Acid do for acne-prone skin?

Kojic acid has antimicrobial properties that may help acne-prone skin, but it is primarily used to fade dark spots rather than treat breakouts directly. A product for this skin type also needs soothing ingredients to calm redness and keep pores clear.
Sources: [Biomedicine & Pharmacotherapy = Biomedecine & Pharmacotherapie, 2019](https://pubmed.ncbi.nlm.nih.gov/30537675/), [Experimental Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35960194/)

### What does Niacinamide do for acne-prone skin?

Niacinamide helps acne-prone skin by reducing both inflamed and uninflamed breakouts and calming redness. It is also very helpful for keeping oily skin balanced by cutting down on excess oil production, and it is well tolerated by most people.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38299457/), [Cureus, 2024](https://pubmed.ncbi.nlm.nih.gov/38725769/)

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

This treatment goes in the evening routine. This product works for your acne-prone skin, though an average fit means this skin type needs targeted blemish-fighting ingredients and stronger actives to address breakouts effectively.

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

You can use this treatment with retinol by applying your retinol first, letting it absorb, and then following with this treatment. This product is unlikely to cause irritation on acne-prone skin, but an acne-focused product of this type needs targeted ingredients like salicylic acid or benzoyl peroxide to better clear breakouts.

### How often should I use it?

This treatment is used in the evening, applying it as part of your night routine. It is very unlikely to cause irritation for your acne-prone skin since it does not contain harsh ingredients and includes soothing components. Acne-prone skin of this type needs stronger blemish-targeting ingredients.

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

It is unlikely to clog pores or cause breakouts for your acne-prone skin because the formula has a very safe profile with soothing ingredients and no harsh components. However, since this product is only an average fit for your acne, this skin type typically needs targeted ingredients like salicylic acid or retinoids to properly clear and prevent breakouts.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

## 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

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

## Ingredients

Kojic Acid, Niacinamide, Tranexamic Acid, Panthenol, Ascorbyl Glucoside, Glutathione
## 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/ninel-ess/b-boost/for/acne-prone-skin
- United Kingdom: https://lovi.care/skincare/uk/p/ninel-ess/b-boost/for/acne-prone-skin
- Ireland: https://lovi.care/skincare/ie/p/ninel-ess/b-boost/for/acne-prone-skin
- Germany: https://lovi.care/skincare/de/p/ninel-ess/b-boost/for/acne-prone-skin
- France: https://lovi.care/skincare/fr/p/ninel-ess/b-boost/for/acne-prone-skin
- Italy: https://lovi.care/skincare/it/p/ninel-ess/b-boost/for/acne-prone-skin
- Netherlands: https://lovi.care/skincare/nl/p/ninel-ess/b-boost/for/acne-prone-skin
- Spain: https://lovi.care/skincare/es/p/ninel-ess/b-boost/for/acne-prone-skin
- Canada: https://lovi.care/skincare/ca/p/ninel-ess/b-boost/for/acne-prone-skin (this page)
- Australia: https://lovi.care/skincare/au/p/ninel-ess/b-boost/for/acne-prone-skin
- Singapore: https://lovi.care/skincare/sg/p/ninel-ess/b-boost/for/acne-prone-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/ninel-ess/b-boost/for/acne-prone-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/ninel-ess/b-boost/for/acne-prone-skin