Realbarrier

Realbarrier Ceramide Moisture Cleansing Foam

Ingredient analysis and how the ad lines read

Product photo of Realbarrier Ceramide Moisture Cleansing Foam

Read on 2026-09-05

What is this product?

If mild washes usually leave you reaching for moisturizer straight away, Realbarrier's Ceramide Moisture Cleansing Foam is built for the opposite: 220ml of a wash led by two amino acid surfactants printed third and fourth on a 50-item list, with no sulfate and no soap, and enough of an oil phase to take sunscreen off in one step, which is where the brand's 94 percent sunscreen removal figure comes from. It is the rare cleanser that prints amounts, four ceramide-class entries in all: 12 ppm of ceramide NP plus three pseudoceramides at 10 ppm each, 42 ppm together, in something that is rinsed away in under a minute.

What makes it different?

Three things set it apart on the foam shelf. First, it carries a real oil phase, a medium-chain triglyceride with two emulsifiers, a phospholipid and a self-emulsifying stearate, which is why the one-step sunscreen claim has a mechanism behind it and not only a percentage. Second, it discloses ppm on four ceramide-class entries when no brand is obliged to publish anything, candour that cuts both ways, because it also lets you work out that the whole ceramide complex adds up to 42 ppm in a product that goes down the drain. Third, all three legs of the skin's own lipid trio are deliberately there, ceramides plus the two others, 피토스테롤 as the sterol and 미리스틱애씨드 as the fatty acid, and that fatty acid is exactly why Malassezia-prone skin should think twice; the 11가지 hyaluronic acid story on the front, meanwhile, is 8 entries on the label, sitting alongside 17 free amino acids, and that same 50-item list carries no fragrance and no ethanol.

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Each name links to what we know about that ingredient.

This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary.

Key ingredient

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

We could not place these in the list above: Myristic Acid, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Glyceryl Stearate SE

Did the ad claims hold up?

We checked 22 lines this product advertises against the ingredient list and public documents. One of them holds up. The rest are only partly right or have nothing behind them.

Claims translated from Korean, originals preserved.

backed by evidence1

  • Plant-derived amino acid surfactant
    Korean original

    식물 유래 아미노산 계면활성제

likely, not proven1

  • Maintaining the skin's pH balance completes comfortable skin without tightness
    Korean original

    피부 pH 밸런스 유지로 당김 없이 편안한 피부 완성

partly backed10

  • Chewy, abundant fresh cream foam, moist without tightness! All-in-one clean cleansing foam, large size
    Korean original

    쫀득 풍성 생크림 거품이 당김없이 촉촉하게! 올인원 말끔 클렌징 폼 대용량

  • Clean cleansing with chewy, abundant foam
    Korean original

    쫀득하고 풍성한 거품으로 말끔 세정

  • Fresh cream foam cleanly washes everything from makeup to impurities without skin tightness! Ceramide Moisture Cleansing Foam
    Korean original

    생크림 거품으로 피부 당김 없이 메이크업부터 노폐물까지 말끔 세정! 세라마이드 모이스처 클렌징 폼

  • 93% cleansing of makeup* after product use
    Korean original

    제품 사용 후 메이크업* 93% 세정

  • 94% cleansing of sunscreen after product use
    Korean original

    제품 사용 후 자외선 차단제 94% 세정

  • 6.0 before product use, 5.8 after 2 weeks of product use, maintaining weakly acidic skin
    Korean original

    제품 사용 전 6.0, 제품 사용 2주 후 5.8 약산성 피부 유지

  • 56.1 before product use, 63.7 after 2 weeks of product use, 13.4% improvement (moisture measurement (A.U))
    Korean original

    제품 사용 전 56.1, 제품 사용 2주 후 63.7 13.4% 개선 (수분 측정값(A.U))

  • 19.7 before product use, 16.1 after 2 weeks of product use, 13.4% improvement (skin barrier (TEWL) measurement (g/m²h))
    Korean original

    제품 사용 전 19.7, 제품 사용 2주 후 16.1 13.4% 개선 (피부장벽(TEWL) 측정값(g/m²h))

  • Suitable for use on sensitive skin DERMATOLOGISTST TESTED *Human application study on suitability for use on sensitive skin completed
    Korean original

    민감성 피부 사용 적합 DERMATOLOGISTST TESTED *민감성 피부 사용적합 인체적용시험 완료

  • Skin irritation test completed DERMATOLOLOGIST TESTED **Skin irritation test completed
    Korean original

    피부 자극 테스트 완료 DERMATOLOLOGIST TESTED **피부자극테스트 완료

overstated ad line9

  • Moist hydrating cleansing foam, 100% satisfaction
    Korean original

    수분 촉촉 클렌징 폼 만족도 100%

  • 100% cleansing power
    Korean original

    100% 세정력

  • 100% oil and moisture balance
    Korean original

    100% 유수분 밸런스

  • 100% moistness
    Korean original

    100% 촉촉함

  • 99% cleansing of fine dust after product use
    Korean original

    제품 사용 후 미세먼지 99% 세정

  • 99% cleansing of impurities inside pores after product use
    Korean original

    제품 사용 후 모공 속 노폐물 99% 세정

  • It contains 11 kinds of hyaluronic acid in different sizes, from ultra-low molecular weight to high molecular weight, so it finishes moist without tightness even after washing.
    Korean original

    초저분자부터 고분자까지 각기 다른 사이즈의 11가지 히알루론산을 함유하여 세안 후에도 당김 없이 촉촉하게 마무리됩니다.

  • It adds three skin barrier component ingredients to care for a skin barrier weakened by external irritation and keeps the skin moist for a long time.
    Korean original

    피부장벽 구성 성분 3가지를 더해 외부 자극으로 약해진 피부장벽을 케어하고 피부를 오랫동안 촉촉하게 유지시켜 줍니다.

  • For all skin types
    Korean original

    모든피부용

says nothing1

  • Mild deep cleansing ingredients, applying plant-derived ingredients to cleanse gently yet thoroughly.
    Korean original

    마일드한 딥 클렌징 성분 식물 유래 성분을 적용하여 순하면서도 꼼꼼하게 세정해줘요.

Each line is quoted as the brand published it, and each one was read on its own against the ingredient list and the documents the brand publishes.

How we read these lines

What else is worth seeing?

Products we read alongside this one.

Which articles cover it?

Articles on this site that write about this product.