Etude Cleansing
ETUDE's cleansing range is built around three distinct approaches to facial cleansing-each solving a different problem. The Baking Powder Pore Cleansing Foam uses sodium bicarbonate for physical pore cleaning alongside foam surfactants. The Real Art cleansing oils are designed for double-cleansing, dissolving SPF and makeup before the water-based step. The Ppoyan and Moistfull Collagen foams focus on gentle, moisture-preserving cleansing. With 81+ products across these lines, there's a ETUDE cleanser for every skin type and every cleansing goal.
By Skinsli editorial Updated
Buying guide
ETUDE Cleansing Products: Foams, Oils, and How to Choose the Right Cleanser
Cleansing is the step most people do twice daily without much thought about what their cleanser is actually doing-or whether the formula suits their skin type. ETUDE's cleansing range divides into distinct product families, each with a specific mechanism: pore-focused baking powder cleansers, moisture-preserving collagen foams, multi-use cleansing oils, and the gentle Ppoyan line. This guide explains each family and how to pick the right cleanser or cleanser combination for your routine.
Baking Powder Pore Cleansing Foam: What Baking Powder Does
The Baking Powder Pore Cleansing Foam is ETUDE's most consistently popular cleanser internationally, available in 160ml, 300ml (two listings), and a 30ml Bebe mini. The baking powder (sodium bicarbonate) in the formula serves two functions: it's a mild physical exfoliant when the foam makes contact with skin (the fine particles help dislodge dirt from pore openings), and its slightly alkaline pH helps dissolve sebum plugs.
Despite being a foam, the baking powder version is not particularly harsh-the particle size is small and the formula uses relatively mild surfactants. It's suitable for daily use on normal-to-oily skin. For dry or sensitive skin, the foam's slightly alkaline action can be too stripping for everyday use; limit it to every other day or use it only on oily zones.
The 300ml is the most economical size for regular users. The 30ml Bebe is designed as a travel size or a gentler formula (Bebe lines in K-beauty indicate a slightly gentler formulation, similar to 'baby' positioning in Western products).
Real Art Cleansing Oil: Double-Cleansing First Step
The Real Art Moisture Cleansing Oil (185ml) is ETUDE's dedicated first-cleanse oil for double-cleansing routines. Oil cleansing before foam cleansing is the foundational Korean skincare technique for removing SPF, waterproof makeup, and pollution particles-all oil-soluble substances that water-based cleansers can't fully remove.
The Moisture variant is formulated to minimize barrier disruption-a common issue with cleansing oils that use high-surfactant bases that strip the skin while removing oil. The result is clean skin after double-cleansing that doesn't feel tight or stripped.
Application: dry face, dry hands. Apply 2-3 pumps, massage for 30-60 seconds. Add water to emulsify (the oil turns milky). Rinse, then follow with the foam cleanser of your choice. The foam step after oil cleansing can be shorter and gentler because the oil step removed the heavy lifting.
Ppoyan Cleansing Line: Gel-to-Foam Format
The Ppoyan line includes both a cleansing foam (150ml) and a cleansing oil (150ml). 'Ppoyan' is an onomatopoeic Korean word suggesting a bright, clean effect-the line is positioned for clear skin maintenance rather than intensive pore care or moisture preservation.
The Ppoyan Cleansing Foam is a gel-to-foam format: it starts as a translucent gel and generates foam with water. This format deposits less residue than traditional pump foams and gives better control over lather density. The Ppoyan Cleansing Oil is a lighter oil cleanser alternative to the Real Art-smaller bottle, slightly simpler formula.
The Pooyan Smile Fermented Cleansing Foam is a variant within this family that adds fermented ingredients for an additional probiotic-type benefit-fermented extracts are increasingly common in Korean skincare for their ability to support skin microbiome balance alongside cleansing.
Moistfull Collagen Cleansing Foam: Hydrating While Cleansing
The Moistfull Collagen Cleansing Foam (150g) is ETUDE's moisture-first cleanser-designed specifically for dry or dehydrated skin that finds most cleansers too stripping. It uses hydrolyzed collagen in the formula to deposit a conditioning film as it cleans, partially compensating for the moisture the surfactants remove.
In practice: the cleanser rinses clean (no greasy residue) but leaves the skin feeling noticeably softer than a standard foam cleanser. It's less effective at pore-cleaning than the Baking Powder version, and doesn't have the sebum-cutting power of a gel cleanser-so it's the wrong choice for oily skin but the right choice for dry skin that still wants a foam texture rather than a micellar or oil-based cleanser.
Use as a second-cleanse step (after cleansing oil) or as a standalone morning cleanser for dry skin types.
Setting Up a Double-Cleansing Routine with ETUDE
A double-cleansing routine uses an oil-based cleanser first and a water-based cleanser second. Within the ETUDE range, the natural combination is:
First cleanse (oil): Real Art Moisture Cleansing Oil or Ppoyan Cleansing Oil. The Real Art is better for heavy makeup or strong SPF; the Ppoyan is suitable for lighter coverage days.
Second cleanse (foam): Choose based on your skin type and concern:
- Baking Powder Pore Foam → oily skin, pore-clearing focus
- Moistfull Collagen Foam → dry or sensitive skin, moisture preservation
- Ppoyan Foam → normal skin, daily maintenance
- Fermented Cleansing Foam → combination skin, microbiome focus
Morning cleansing: most people can skip the oil step in the morning (there's nothing oil-soluble to remove unless you used a heavy sleep mask) and use only the foam cleanser or plain water.
Which ETUDE Cleanser for Each Skin Type
Quick reference:
- Oily / acne-prone skin: Baking Powder Pore Cleansing Foam (300ml for value). Addresses sebum and pore-clearing directly. Morning and evening use.
- Dry skin: Moistfull Collagen Cleansing Foam as the second cleanse, Real Art Cleansing Oil as PM first step. Avoid Baking Powder unless using it only on the T-zone.
- Combination skin: Ppoyan Cleansing Foam or Fermented Cleansing Foam for balanced daily use. Baking Powder if pores are a specific concern.
- Sensitive skin: Moistfull Collagen Foam or Ppoyan Foam-both are gentler than Baking Powder. Avoid double-cleansing with high-surfactant oil if barrier is already compromised.
- Travel / trial: Baking Powder Bebe 30ml-smallest ETUDE cleanser, gentle formula, tests the brand without buying a full size.
How Often to Cleanse and Common Mistakes
Standard recommendation: twice daily-morning and evening. Some exceptions:
- If your skin is dry or sensitive: morning cleansing with water only (or a very gentle foam) is fine, and reduces the total number of surfactant exposures per day. Save the foam cleanser for the evening.
- After exercise: cleanse immediately to remove sweat and exercise-related impurities-don't wait until your standard PM routine if you work out midday.
- Don't over-cleanse: using more cleanser, leaving it on longer, or using a stronger formula than your skin needs disrupts the moisture barrier faster than it can repair. If your skin is consistently tight after cleansing, your cleanser is too strong.
The most common mistake in K-beauty routines: using the Baking Powder Pore Foam twice daily on dry or sensitive skin. It's designed for oily skin or targeted use-on dry skin, once daily or every other day is sufficient.
Fermented Cleansing Foam: What Fermented Ingredients Add
The Pooyan Smile Fermented Cleansing Foam uses fermented ingredient complexes-the fermentation process breaks down larger molecules into smaller, more bioavailable forms and produces byproducts (lactic acid, short-chain fatty acids, amino acids) that have beneficial effects on skin. In a rinse-off cleanser, the contact time is brief, but even short exposure to fermented ingredients supports microbiome balance and adds a mild exfoliating effect from the fermented acids.
This is a newer formula direction in Korean cleansers, following the success of fermented toners and essences in the Korean market. For combination skin that wants balanced cleansing without the aggressive sebum-stripping of the Baking Powder version, the fermented foam occupies a good middle ground.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
Is the ETUDE Baking Powder Pore Cleansing Foam safe for daily use?
For oily or normal skin, yes-daily use is fine. For dry or sensitive skin, the sodium bicarbonate's slightly alkaline pH can be too stripping for twice-daily use. Limit it to once daily or every other day on drier skin types, or use it only on the T-zone where pores are a concern while using a gentler foam on the cheeks.
How many ETUDE cleansing products are available on skinsli.com?
There are 81+ ETUDE cleansing products in stock, including multiple sizes of the Baking Powder Pore Cleansing Foam, the Real Art Moisture Cleansing Oil (185ml), the Moistfull Collagen Cleansing Foam, the Ppoyan Cleansing Foam and Oil, the Fermented Cleansing Foam, and the Baking Powder Bebe mini (30ml).
Why should I use the cleansing oil before the foam cleanser?
Oil cleansers dissolve oil-soluble impurities-SPF, waterproof makeup, sebum-that water-based foam cleansers can't fully remove. By removing these first with the oil step, the foam cleanser step can be gentler and shorter, resulting in less barrier disruption than using foam alone to remove everything. The result is cleaner skin with less stripping.
Does the Baking Powder Pore Foam actually reduce pore size?
It cleans out pores rather than shrinking them-pore size itself is largely genetic. The baking powder and foam combination removes sebum plugs and accumulated debris from pore openings, making them appear smaller by clearing the contents. Regular use maintains this clarity. For actual pore minimization appearance (smoothing the look of pore texture), a salicylic acid toner or retinol product would be more effective.
Is the Moistfull Collagen Cleansing Foam good for very dry skin?
It's the best foam cleanser in the ETUDE range for dry skin. The collagen in the formula deposits a conditioning film that partially compensates for the moisture removed by surfactants. It won't leave the tight feeling that most cleansers do on dry skin. For very dry skin, pair it with the Real Art Moisture Cleansing Oil as an evening first cleanse for a complete moisture-preserving double-cleanse routine.
What skin type is the Ppoyan Cleansing Foam for?
Normal to combination skin as a daily-use cleanser. It's gentler than the Baking Powder version and lighter than the Collagen Foam, making it a balanced option for skin that doesn't have strong oil control or dry-skin needs. The gel-to-foam format gives good lather control and rinses cleanly without residue.
Should I buy the Baking Powder Pore Foam in 160ml or 300ml?
The 300ml is the better value per ml for regular users-it's the same formula in a larger format. If you've never used it before, the 160ml lets you test whether it suits your skin without committing to a larger volume. If you already use it regularly, the 300ml saves money and reduces how often you need to reorder.
What do fermented ingredients in the cleansing foam do?
Fermentation breaks down large molecules into more bioavailable forms and produces beneficial byproducts-lactic acid, amino acids, short-chain fatty acids-that support microbiome balance and provide mild exfoliation. In a rinse-off cleanser the contact time is short, but regular use contributes to skin balance for combination skin. It's a gentler option than the Baking Powder foam for everyday use while still being more skin-active than a plain foam.
Is the Baking Powder Bebe Cleansing Foam (30ml) the same formula as the full size?
The Bebe variant is slightly gentler-'Bebe' in K-beauty typically indicates a softer formulation designed for more sensitive or delicate skin, similar to 'baby' positioning. The 30ml size is both a travel size and a gentler formula. If your skin is sensitive but you want to try the Baking Powder line, starting with the Bebe is a reasonable approach before committing to the full-size 160ml or 300ml.
Do I need to cleanse with foam in the morning if I cleansed at night?
Not necessarily. For dry or sensitive skin, rinsing with water in the morning preserves the moisture your skin replenished overnight. Foam cleansing in the morning is useful for oily skin that produces significant sebum overnight, or if you used a heavy overnight mask. For most normal and dry skin types, once-daily foam cleansing (evening) with a water rinse in the morning is sufficient and gentler.