# COSRX BHA Blackhead Power Liquid for oily acne-prone skin

**Lovi Fit: Superior fit for oily acne-prone skin.**
Oily Skin Fit: Superior · Effectiveness: Superior · Safety: Excellent.

Page: https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin

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

Brand: [COSRX](https://lovi.care/skincare/nl/brands/cosrx)
Category: [Exfoliants](https://lovi.care/skincare/nl/best/exfoliators)

This fit is calculated for the concerns frequently associated with oily acne-prone skin: shine, breakouts, blemishes, and enlarged pores. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

One of the best products for oily acne-prone skin.

## Why this fit

- Excellent suitability for your oily skin and acne concerns as betaine salicylate and niacinamide work synergistically to deeply exfoliate pores and regulate sebum production. Willow bark water further supports this action by providing gentle exfoliation and anti-inflammatory benefits. Panthenol and sodium hyaluronate ensure adequate hydration, preventing over-drying and maintaining skin comfort. The formula is well-balanced with a focus on effective pore clearing and oil control, making it a near-perfect match for your skin's needs.
- The safety profile is excellent, with no reported risks of irritation for your oily skin due to the absence of harsh ingredients and the inclusion of soothing components like panthenol and sodium hyaluronate.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/dry-skin): Low
- [Combination skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/combination-skin): Superior
- [Sensitive skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/acne-prone-skin): Superior
- [Skin with dark spots](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/dry-sensitive-skin): Low
- [Oily acne-prone skin](https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin): Superior (this page)

## Key ingredients

Bha Beta Hydroxy Acid, Willow Bark Water Bark, Niacinamide, Betaine Salicylate, Panthenol

## What the research says

- 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 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/))
- Cryotherapy with liquid nitrogen achieved a higher cure rate (39%) than salicylic acid (24%) and a wait-and-see approach (16%) for cutaneous warts at 13 weeks in primary care patients. ([CMAJ, 2010](https://pubmed.ncbi.nlm.nih.gov/20837684/))
- A moisturizer containing licochalcone A, 1,2-decanediol, L-carnitine, and salicylic acid significantly reduced noninflammatory, inflammatory, and total acne lesion counts compared to a vehicle control in Thai patients during a 12-week maintenance phase. ([BioMed Research International, 2020](https://pubmed.ncbi.nlm.nih.gov/33150170/))
- Treatment with 2% supramolecular salicylic acid hydrogel resulted in a regression and markedly improvement rate of 51.01% compared to 43.10% for Adapaline gel in patients with mild to moderate facial acne vulgaris, showing no significant difference in efficacy. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38590107/))
- A botanical face cleanser with hops and willow bark extract continuously reduced skin sebum levels without reactive seborrhea after treatment in 21 healthy volunteers compared to a sodium laureth sulfate cleanser, with neither cleanser causing skin irritation. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30022595/))
- Bioactive lipid nanocarriers co-loaded with willow bark or ivy leaf extracts and UV-filters provided pronounced UVA photoprotection up to an SPF-equivalent value of 13 and a maximum in vivo skin hydration effect of 97% when prepared with pomegranate oil. ([Nanomaterials, 2022](https://pubmed.ncbi.nlm.nih.gov/35889587/))
- A topical serum containing 0.5% salicin applied twice daily reduced visible signs of skin aging, including wrinkles and tactile roughness, in 30 female subjects over 12 weeks compared to baseline. ([Journal of Cosmetic Dermatology, 2010](https://pubmed.ncbi.nlm.nih.gov/20883292/))
- 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/))
- 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 consistently describe this product as a gentle yet effective chemical exfoliant that clears clogged pores and blackheads without the harsh dryness associated with typical acne treatments. While results often require patience (2-4 weeks), the majority of reviewers report significantly smoother skin texture, reduced sebaceous filaments, and a noticeable "glow" after consistent use.

- Liked: Gentle and non-irritating (mostly mentioned)
- Liked: Clears blackheads/pores (often mentioned)
- Liked: Smoothes skin texture (often mentioned)
- Liked: Hydrating formula (sometimes noted)
- Disliked: Slow results (sometimes noted)
- Disliked: Sticky finish (sometimes noted)
- Disliked: Initial purging (rarely noted)
- Disliked: Unpleasant scent (rarely noted)

## How to apply

- Use this exfoliant as part of your PM routine once a week to start, increasing frequency only if your skin tolerates it well.
- Apply the exfoliant after cleansing and toning, but before your final moisturizer step.
- Gently press 2-3 drops of the exfoliant into your skin and let it absorb for a minute.
- Apply the product directly onto clean, dry skin for the best results against breakouts.
- Avoid the sensitive eye area and always use a daily SPF since exfoliating makes skin more sensitive to the sun.
- Video: https://storage.pora.ai/028e5e793422a3b665c02ff502cf5a68.mp4

## Questions and answers

### What makes COSRX BHA Blackhead Power Liquid one of the best fits for oily acne-prone skin?

This product is an exceptional match because betaine salicylate and niacinamide deeply clear out pores and control oil, while willow bark water calms the skin. Panthenol and sodium hyaluronate keep the skin comfortable by providing plenty of moisture so it does not dry out.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

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

Betaine salicylate and niacinamide make this exfoliant a great fit because they deeply clear out pores and keep oil under control. Willow bark water gently helps with this while calming the skin, and panthenol along with sodium hyaluronate adds moisture to prevent it from feeling too dry.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

### What does BHA do for oily acne-prone skin?

BHA helps clear up breakouts and oiliness by gently clearing out pores, which keeps acne-prone skin smooth and balanced. It is unlikely to cause irritation and may even improve overall skin hydration while reducing excess shine.
Sources: [BioMed Research International, 2020](https://pubmed.ncbi.nlm.nih.gov/33150170/), [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/37941097/)

### What does Willow Bark Water do for oily acne-prone skin?

Willow Bark Water helps calm oily, acne-prone skin by reducing oiliness and soothing irritation. It is unlikely to cause harsh side effects and may support a clearer, more balanced complexion.
Sources: [Experimental Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30972839/), [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/32250551/)

### Where does this exfoliant go in a skincare routine for oily acne-prone skin?

This exfoliant goes in your evening routine as a treatment step, used once a week to start. Niacinamide in the formula may help control oil and blemishes, while soothing ingredients keep your skin comfortable.
Sources: [International Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/31461548/)

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

Using this exfoliant with retinol can easily lead to dryness and redness, so it is best to use them on different nights or keep them well-separated in your routine. When you do use both, apply the exfoliant first on clean skin, let it sink in, and follow with your moisturizer before applying retinol to help keep skin comfortable.

### How often should I use this exfoliant?

Start by using this exfoliant once a week in your evening routine, and if your skin feels comfortable and you see good results, you can carefully use it more often. This approach helps clear your pores and control oil while keeping your skin calm.
Sources: [Dermatologic Surgery, 2003](https://pubmed.ncbi.nlm.nih.gov/14725662/), [Dermatologic Surgery, 2006](https://pubmed.ncbi.nlm.nih.gov/16640681/)

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

This exfoliant is a great fit for your oily, acne-prone skin and is unlikely to clog pores or cause major breakouts. You may experience a low chance of initial purging as it clears out your pores, while soothing ingredients like panthenol help keep your skin comfortable.
Sources: [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily acne-prone skin

- [Clinique Fresh Pressed Daily Booster with Pure Vitamin C 10%](https://lovi.care/skincare/nl/p/clinique/fresh-pressed-daily-booster-with-pure-vitamin-c-10/for/oily-acne-prone-skin) — Superior fit — €99.41 at Amazon
- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/nl/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/oily-acne-prone-skin) — Superior fit — €10.20 at Amazon
- [Neogen Dermalogy Real Vitamin C Serum](https://lovi.care/skincare/nl/p/neogen-dermalogy/real-vitamin-c-serum/for/oily-acne-prone-skin) — Superior fit — €35.50 at Amazon

## Pairs well with

- Cleanser: [Paula's Choice CLEAR Pore Normalizing Cleanser](https://lovi.care/skincare/nl/p/paula-s-choice/clear-pore-normalizing-cleanser/for/oily-acne-prone-skin) — Superior fit — €29.00 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/nl/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/oily-acne-prone-skin) — Superior fit — €36.00 at Amazon
- Moisturizer: [SKIN1004 Centella Cream](https://lovi.care/skincare/nl/p/skin1004/centella-cream/for/oily-acne-prone-skin) — Superior fit — €19.20 at Amazon

## Where to buy

- Notino: €23.90 (https://www.notino.nl/cosrx/bha-blackhead-power-liquid-exfolierende-essentie-anti-blackheads/p-15808488/)
Prices checked 16 Oct 2026.

## Ingredients

Willow Bark Water Bark, Butylene Glycol, Betaine Salicylate, Niacinamide, 1,2-Hexanediol, Arginine, Panthenol, Sodium Hyaluronate, Xanthan Gum, Ethyl Hexanediol, Sodium Hydroxide
## 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/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- United Kingdom: https://lovi.care/skincare/uk/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Ireland: https://lovi.care/skincare/ie/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Germany: https://lovi.care/skincare/de/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- France: https://lovi.care/skincare/fr/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Italy: https://lovi.care/skincare/it/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Netherlands: https://lovi.care/skincare/nl/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin (this page)
- Spain: https://lovi.care/skincare/es/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Canada: https://lovi.care/skincare/ca/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Australia: https://lovi.care/skincare/au/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Singapore: https://lovi.care/skincare/sg/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin