Zero Pore Blackhead Deep Cleansing Oil
Zero Pore Blackhead Deep Cleansing Oil
Product Description
Product overview
MediCube Zero Pore Blackhead Deep Cleansing Oil is a Korean oil-to-milk cleanser formulated with 90.6% plant-based oils blended with LHA, niacinamide, guaiazulene, and CICA complex to dissolve makeup, melt away hardened sebum, and target stubborn blackheads in a single step — without stripping skin or leaving residue.
Oil-to-Milk Transformation
Glides on as a silky oil, then emulsifies into a milky lather with water for residue-free rinsing.
Texture & feel
SENSORYOil-to-Milk Transformation
Glides on as a silky oil, then emulsifies into a milky lather with water for residue-free rinsing.
Targets Blackheads & Sebum
Clinically proven 23.45% blackhead and 22.28% whitehead improvement after consistent use.
11 Plant-Based Oils
Soybean, jojoba, argan, grape seed, olive, hazelnut, macadamia, rice bran, camellia, sunflower & castor.
LHA Inside the Oil
Capryloyl Salicylic Acid (LHA) is a gentle BHA-cousin that exfoliates inside pores without stripping.
Dermatologically Tested
Tested non-comedogenic and safe for daily use, including the delicate eye area and sensitive skin.
CICA Soothing Complex
Madecassoside, asiaticoside & asiatic acid help calm post-cleanse redness and support the skin barrier.
Safety & compatibility
SAFEContains no retinoids, hydroquinone, or chemical sunscreens. The trace amount of LHA in a rinse-off cleanser is generally considered safe — confirm with your OB-GYN.
Contains multiple fatty-acid-rich oils (soybean, olive, sunflower, argan) that can feed Malassezia yeast. Avoid if you struggle with fungal acne / pityrosporum folliculitis.
Listed third on the INCI. Some users with very reactive or fragrance-sensitive skin report a noticeable scent — patch test first.
As a rinse-off first cleanse, it doesn't interfere with retinol, vitamin C, AHA/BHA, or peptides used later in your routine.
Despite being oil-based, the formula passes dermatology pore-clogging panels — suitable for combination and acne-prone skin.
Gentle enough to dissolve mascara and eyeliner around the eye contour without stinging when used as directed.
Ingredient breakdown
INGREDIENTS11 Plant-Based Oil Blend 90.6%Proven
The cleansing backbone of the formula — soybean, grape seed, olive, jojoba, castor, macadamia, hazelnut, argan, rice bran, camellia and sunflower oils. Together they dissolve makeup, sunscreen, and oxidized sebum through "like dissolves like" chemistry.
- Jojoba oil: A wax ester nearly identical to human sebum, helping balance oil production and form a non-greasy moisturizing layer.
- Castor oil: Rich in ricinoleic acid, traditionally used to draw out impurities lodged inside pores.
- Argan + grape seed oil: High-linoleic oils that are friendlier to acne-prone skin and lower on the comedogenic scale.
Capryloyl Salicylic Acid (LHA) ~0.5%Proven
A lipophilic derivative of salicylic acid with a larger molecule that penetrates more slowly and more selectively into the upper pore. Less penetration means less irritation while still exfoliating.
- L'Oréal research (2009): LHA showed comedolytic activity comparable to benzoyl peroxide in mild acne, with significantly less irritation.
- Pore-targeted action: Studies show ~17% of LHA remains in the stratum corneum after 4 days — slow and steady exfoliation, ideal for daily cleansing.
Niacinamide (Vitamin B3) ~1%Proven
A multitasking active that regulates sebum, brightens, and supports the skin barrier — a rare and welcome addition in a rinse-off cleanser.
- Journal of Cosmetic Dermatology (2006): 2% niacinamide reduced sebum excretion rates after 2-4 weeks.
- Anti-inflammatory: Calms post-cleanse redness and supports ceramide production.
Guaiazulene TracePromising
The deep blue chamomile-derived compound that gives the oil its signature pale-blue tint. Known for its anti-inflammatory and pore-calming properties.
- Source: Studies in Inflammopharmacology show guaiazulene reduces oxidative stress and soothes inflamed skin.
- Use: Often paired with acne actives to offset potential irritation.
CICA Complex (Centella Asiatica Triterpenes) TraceProven
Three bioactive Centella molecules — asiaticoside, asiatic acid, and madecassic acid — plus madecassoside, the gold-standard quartet for sensitive and reactive skin.
- Phytotherapy Research: CICA actives accelerate barrier repair and reduce TEWL after micro-irritation.
- Korean dermatology: A staple anti-redness ingredient, valued for soothing acne-prone, post-procedure, and reactive skin.
Sorbeth-30 Tetraoleate Self-emulsifierProven
The clever surfactant that lets the oil break into milk on contact with water — meaning a true residue-free rinse without needing harsh detergents.
- Function: A non-ionic emulsifier, mild on skin and biodegradable.
- Result: No greasy film, no need to scrub — water alone dissolves the oil away.
48 ingredients
Glycine Soja Oil, Sorbeth-30 Tetraoleate, Parfum, Vitis Vinifera Seed Oil, Olea Europaea Fruit Oil, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Simmondsia Chinensis Seed Oil, Ricinus Communis Seed Oil, Macadamia Integrifolia Seed Oil, Corylus Avellana Seed Oil, Argania Spinosa Kernel Oil, Oryza Sativa Bran Oil, Camellia Japonica Seed Oil, Helianthus Annuus Seed Oil, Coccinia Indica Fruit Extract, Aloe Barbadensis Flower Extract, Solanum Melongena Fruit Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Curcuma Longa Root Extract, Water, Butylene Glycol, Capryloyl Salicylic Acid, Allantoin, Niacinamide, Guaiazulene, Asiaticoside, Asiatic Acid, Madecassic Acid, Tocopherol, 1,2-Hexanediol, Pentylene Glycol, Salix Alba Bark Extract, Chamaecyparis Obtusa Leaf Extract, Origanum Vulgare Leaf Extract, Sodium Hyaluronate, Pinus Densiflora Leaf Extract, Madecassoside, Scutellaria Baicalensis Root Extract, Cinnamomum Cassia Bark Extract, Portulaca Oleracea Extract, Lactobacillus/Soybean Ferment Extract, Decyl Glucoside, Pueraria Lobata Root Extract, Pinus Palustris Leaf Extract, Ulmus Davidiana Root Extract, Oenothera Biennis Flower Extract, Caprylyl Glycol, Ethylhexylglycerin.
Where it fits in your routine
ROUTINEThis is yourfirst cleanse — always apply to dry skin with dry hands, then follow with a water-based cleanser for the classic Korean double-cleanse.
How to use
HOW TO USEApply to Dry Skin
Pump 2–3 times into completely dry palms. Skip wet hands — water activates the emulsifier prematurely and weakens the cleanse.
Massage 30–60 Seconds
Gently massage onto a dry face in circular motions, focusing on the nose, chin, and any blackhead-prone zones to dissolve sebum and makeup.
Add Water to Emulsify
Wet your fingertips and massage again — the oil turns milky white. Continue until fully emulsified for an even rinse.
Rinse with Lukewarm Water
Rinse thoroughly. Avoid hot water, which can dry the skin. Pat dry with a soft towel.
Follow with a Foam Cleanser
For full Korean double cleanse, follow with a gentle low-pH foam cleanser like the MediCube Zero Foam Cleanser to remove any residue.
Who is it for?
WHOPerfect for you if:
- You wear sunscreen, makeup, or have visible blackheads on the nose and chin
- You have oily, combination, or congested skin
- You're looking for a gentle daily oil cleanser with active ingredients
- You want a clean rinse without a greasy after-feel
- You're new to double cleansing and want a beginner-friendly option
- Your skin tolerates light fragrance
Consider alternatives if:
- You have fungal acne (Malassezia folliculitis) — fatty oils can flare it
- You have very dry, mature skin needing balm-rich emolliency
- You're highly fragrance-sensitive or prone to perfume allergy
- You don't wear makeup or SPF and prefer single-step cleansing
- You're allergic to soy or any plant ingredient on the INCI
Skin type compatibility
SKIN TYPESLHA + niacinamide actively regulate sebum while the high-linoleic oils help balance excess oil production.
Hydrating plant oils protect the barrier, but pair with a richer second cleanse and moisturizer to lock in moisture.
A perfect match — degreases the T-zone without stripping drier cheeks, leaving balanced, clean skin.
CICA + guaiazulene are calming, but the parfum may not suit highly fragrance-reactive skin. Patch test first.
Non-comedogenic tested with LHA inside the pore. Just avoid if your acne is specifically Malassezia (fungal).
Antioxidant-rich oils (tocopherol, grape seed, argan) deliver gentle daily nourishment without dragging the skin.
Results timeline
WEEK 4+Visibly Cleaner Skin
Skin feels soft and conditioned, not stripped. Makeup, sunscreen and surface sebum are dissolved away on first use.
94% noticed cleaner skinSmoother Pore Texture
Daily LHA exposure begins loosening the keratin–sebum plugs (blackheads). Nose and chin start to feel less bumpy.
68% noticed smoother textureReduced Blackheads & Sebum
Clinical testing reported a 23.45% improvement in blackheads, 22.28% in whiteheads, and 10.16% reduction in sebum.
76% noticed fewer blackheadsRefined & Clarified Pores
With consistent double-cleansing, pores appear visibly tighter and more even. Skin texture (roughness) improved by 5.66%.
81% noticed refined poresRatings by platform
11K+ REVIEWSPros & cons
BALANCEDPraised
- Effortlessly removes long-wear makeup and SPF in one pass
- LHA + niacinamide combo unusual in a cleansing oil
- Generous 205 ml bottle — lasts 3–4 months
- Emulsifies fully with no greasy residue
- Soothing CICA + guaiazulene help reduce post-cleanse redness
- Visible blackhead and pore improvement after 2–4 weeks
- Non-comedogenic and safe for daily use
Criticized
- Contains parfum — not ideal for fragrance-sensitive skin
- Not fungal acne (Malassezia) safe
- Pricier than basic Korean cleansing oils
- Pump can be over-generous, leading to product waste
- Heavy makeup may need 2 rounds for full removal
- Soybean oil first — soy-allergic users should avoid
Budget-friendly alternatives (dupes)
DUPESHeartleaf-based oil cleanser also targets pores and sebum. Lighter, single-active focus (PHA instead of LHA) but very similar oil-to-milk experience and excellent for blackheads.
Balm-to-oil format with rice bran & sunflower oils. Less active-driven (no LHA), but exceptional value for makeup removal and a softer scent.
A J-beauty cult classic with olive oil and vitamin E. Excellent makeup removal, but no active acids or pore-targeting ingredients — more of a basic cleanser.
An affordable rice-based cleansing oil. Brightening focus rather than blackhead-targeting — great daily option but lacks LHA and niacinamide.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening. The pump bottle protects from oxidation longer than open jars.
Store in a cool, dry place away from direct sunlight. Avoid hot bathroom shelves to preserve oil quality.
205 ml plastic bottle with locking pump dispenser — hygienic and waste-free.
No, the 205 ml bottle exceeds the 100 ml carry-on liquid limit. Decant into a smaller bottle for flights.
Frequently asked questions
FAQGenerally yes. The formula contains no retinoids, hydroquinone, or chemical sunscreens that are typically restricted during pregnancy. It does contain Capryloyl Salicylic Acid (LHA), but as a rinse-off cleanser the exposure is minimal and most dermatologists consider it safe. Always confirm with your OB-GYN, especially during the first trimester.
No. The formula relies heavily on fatty-acid-rich oils — soybean, olive, sunflower, argan, hazelnut and macadamia — that can feed Malassezia yeast and worsen fungal acne (pityrosporum folliculitis). If you've been diagnosed with fungal acne or notice itchy, uniform tiny bumps on the forehead/chest/back, choose an FA-safe alternative such as a squalane-based cleanser.
Yes — fully compatible. Because this is a rinse-off first-step cleanser, it doesn't stay on the skin or interact with leave-on actives. You can confidently follow with retinol at night, vitamin C in the morning, or any AHA/BHA toner without compatibility concerns. The mild LHA inside actually pre-loosens debris so your actives can absorb better.
It performs best on oily, combination, and acne-prone skin with visible blackheads, sebaceous filaments, or congestion. It's also a strong choice for normal skin that wears makeup or sunscreen daily. Dry and mature skin can use it but may prefer a richer balm. Sensitive skin should patch-test first due to the parfum.
Cleanliness and softness are immediate — you'll see fewer dark dots on the nose after the first wash. Real blackhead reduction takes 2–4 weeks of consistent daily use. Brand clinical testing reports a 23.45% blackhead improvement and 22.28% whitehead reduction over a multi-week test period. Pore texture continues to refine with longer use.
It's the very first step of your evening routine, used on completely dry skin with dry hands. Massage in for 30–60 seconds, add water to emulsify, rinse, then follow with a gentle low-pH foam cleanser (like the MediCube Zero Foam Cleanser). After that, continue with toner, serum, moisturizer, and sunscreen in the morning.
No, it's dermatologist-tested non-comedogenic with a comedogenic rating of approximately 1 out of 5. The formula uses a balanced mix of low-comedogenic oils (jojoba, argan, grape seed) alongside an effective emulsifier (Sorbeth-30 Tetraoleate) so the oil rinses cleanly without leaving a pore-clogging film. The LHA inside even helps prevent future clogging.
The Period After Opening (PAO) is 12 months. The pump dispenser limits air exposure, helping preserve the antioxidant-rich oils. Store in a cool, dry place away from direct sunlight and humidity. With 2–3 pumps per nightly use, the 205 ml bottle typically lasts 3–4 months for most users.
Verdict: The MediCube Zero Pore Blackhead Deep Cleansing Oil is one of the most active-driven cleansing oils on the K-beauty market. The combination of 90.6% plant oils with LHA, niacinamide, guaiazulene, and a CICA complex elevates it from a basic makeup remover into a genuine pore-care step — backed by clinical data showing measurable improvements in blackheads and sebum. The oil-to-milk transformation rinses clean, the texture is lightweight, and the soothing botanical extras make it suitable for most skin types. Its main caveats are the added parfum (a no-go for the fragrance-averse) and the fatty-acid profile that excludes fungal-acne sufferers. For everyone else with congested, oily, or combination skin who wants serious pore care that starts at the very first step of cleansing — this is one of the best K-beauty oil cleansers you can buy.
Product Overview
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 0 |
Glycine Soja Oil
Emollient, Skin Conditioning
|
Hydrating
Irritation
Dark Spots
|
|
| 1 |
Sorbeth-30 Tetraoleate
Surfactant, Emulsifying
|
|
|
| 0 |
Parfum
Masking, Perfuming
|
|
|
| 0 |
Vitis Vinifera Seed Oil
Emollient, Skin Conditioning
|
Hydrating
|
|
| 0 |
Olea Europaea Fruit Oil
Masking, Perfuming, Skin Conditioning
|
Hydrating
|







