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Korean Skincare Basics: Double Cleansing

  • Writer: nüseoul
    nüseoul
  • Apr 22
  • 4 min read
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Why washing your face once is not enough.


If your skin feels congested, dull, or like your serums aren’t really doing what they’re supposed to—double cleansing might be the glow-up step you’re missing.


Double cleansing isn’t just a trend. It’s a skincare ritual rooted in Korea, where healthy, resilient skin is treated as a long-term investment. In Korean beauty culture, cleansing isn’t just about removing makeup—it’s about creating the cleanest, calmest foundation for your skin to regenerate and glow.


In today’s world of long-wear SPF, makeup, and rising pollution levels, this two-step approach has become more important than ever.


What is Double Cleansing, Exactly?


Double cleansing involves using two different cleansers, one after the other, to remove different types of impurities:


  1. Oil-based cleanser (first step): Dissolves oil-based debris like SPF, makeup, sebum, and pollution particles.

  2. Water-based cleanser (second step): Sweeps away sweat, dirt, and anything left behind.


In Korea, this method became essential in daily routines because dewy, hydrated skin starts with a clean canvas. Instead of harsh scrubbing, the focus is on gentle, thorough cleansing that respects the skin barrier.


❓ FAQ: Do I really need two cleansers? Isn’t one enough?

If you wear sunscreen (which you should!), makeup, or live in a city with pollution, one cleanser often isn’t enough to fully break down both oil-based and water-based debris. Double cleansing ensures a proper clean without being harsh.


Who Should Be Double Cleansing?

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This method isn’t just for people who wear a full face of makeup.


Double cleansing is beneficial if:


  • You wear SPF daily.

  • You live in a city or urban environment.

  • You have acne-prone, oily, or congested skin.

  • You struggle with dullness or uneven texture.

  • You have dry or sensitive skin and want to cleanse gently without stripping.


The Korean skincare philosophy emphasises prevention and consistency over quick fixes. Cleansing properly is seen as the most important first step in preventing breakouts, dehydration, and premature aging.


❓ FAQ: Should I double cleanse if I don’t wear makeup or SPF?

If you aren’t using SPF (though we recommend you do), and you’re not exposed to heavy pollution or sweat, a single cleanse might be enough. But for most people—especially in modern environments—double cleansing helps maintain clearer, calmer skin.


❓ FAQ: Will double cleansing dry out my skin?

Not if you’re using the right cleansers. Harsh cleansers with high pH or sulfates can strip your skin barrier, but gentle, hydrating formulas will leave your skin soft and balanced.



Why Double Cleansing Matters More Than Ever


In many Korean cities like Seoul, pollution and fine dust are daily concerns—and these particles are tiny enough to lodge deep into your pores. This environmental stress contributes to:


  • Inflammation

  • Dullness

  • Oxidative stress (leading to premature aging)

  • Sensitivity and irritation


This is true for any urban environment—London, New York, Shanghai. The double cleanse method was born out of the need to cleanse deeply but gently in these conditions.


❓ FAQ: Can pollution really damage my skin?

Yes. Pollution particles can lead to oxidative stress, which damages collagen, triggers inflammation, and speeds up the formation of fine lines. Double cleansing helps reduce this daily buildup and protect your skin’s health.


❓ FAQ: If I’m indoors all day, do I still need to double cleanse?

Even indoors, your skin produces sebum, sheds dead cells, and collects residue from indoor pollution, blue light exposure, and SPF. A proper cleanse at the end of the day helps your skin reset and breathe.



How to Double Cleanse (Properly)

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Step 1: Oil-Based Cleanser (PM routine)


  • Start with dry hands on a dry face.

  • Massage the cleanser gently for 30–60 seconds.

  • Add a bit of water to emulsify the oil (it will turn milky).

  • Rinse off with lukewarm water.


💡 Tip: Take your time here—the massaging motion not only lifts impurities but also boosts circulation and relaxes facial tension.



Step 2: Water-Based Cleanser


  • Apply onto damp skin.

  • Massage for another 30–60 seconds.

  • Rinse and gently pat dry with a clean towel.


❓ FAQ: Should I double cleanse in the morning?

Most people don’t need to double cleanse in the morning unless their skin feels particularly oily or they’ve used heavy overnight treatments. A single gentle water-based cleanse is usually enough.


❓ FAQ: How long should I spend on each cleansing step?

About 30–60 seconds for each step. Rushing through it might mean you’re not effectively removing impurities—think of it as a moment of daily care, not just a chore.



Choosing the Right Cleansers for Your Skin


Oil Cleansers:

  • Lightweight oils or balms that emulsify well and rinse off easily.

  • Non-comedogenic oils like jojoba or grapeseed for acne-prone skin.

  • Fragrance-free options for sensitive skin.


Water Cleansers: 

  • Low-pH formulas to protect your skin’s barrier.

  • Creamy, milky cleansers for dry or sensitive types.

  • Gentle foaming cleansers (without sulfates) for oily or acne-prone skin.



❓ FAQ: Will oil cleansers make my skin more oily?

No! The right oil cleanser helps break down excess oil and sebum without disrupting your natural balance. Many people with oily or acne-prone skin find that proper oil cleansing actually helps regulate oil production over time.


❓ FAQ: Can I use micellar water as my first cleanse?

Micellar water can help remove light makeup, but it often doesn’t dissolve heavier SPF, sebum, or long-wear makeup as effectively as a true oil-based cleanser. For thorough cleansing, especially in the evening, an oil-based product is recommended.



Final Thoughts: Clean Skin is Healthy Skin


Double cleansing isn’t about adding extra steps just for the sake of it—it’s about thoughtful care and giving your skin what it needs to stay clear, strong, and radiant. This simple ritual, born from Korean skincare philosophy, is one of the most effective ways to support your skin in the long run.


After all, your serums, moisturisers, and treatments can only do their best work if your skin is properly prepped to receive them.

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