Nobody writing about this brand in English explains the name, and the name is the most useful thing about it.
1004 in Korean reads as 천사 — “cheon-sa” — which means angel. It is a common piece of Korean wordplay: the digits sound out the word. So SKIN1004 is “skin angel,” and Koreans don’t say the digits at all. They call it 스킨천사, which pulls about 1,000 searches a month in Korea.
That is not trivia. It tells you the brand’s whole positioning — gentle, calming, for skin that is being difficult — and it explains why the hero product is a centella ampoule rather than an acid or a retinoid.
First, buy the right one
This is where people go wrong, because the line shares one long name across at least six products.
| Product | Monthly searches (US) |
|---|---|
| Madagascar Centella Ampoule — the one in this review | 22,200 |
| Madagascar Centella Tone Brightening Capsule Ampoule | 2,900 |
| Madagascar Centella Ampoule Foam (a cleanser) | 2,400 |
| Madagascar Centella Poremizing Fresh Ampoule | 1,900 |
| Madagascar Centella Probio-Cica Intensive Ampoule | 1,300 |
| Madagascar Centella Watergel Sheet Ampoule Mask | 590 |
Note the third row. The Ampoule Foam is a face wash, not an ampoule — 2,400 people a month search a name that sounds like the product in this review and is not.
Also note the head term itself: “skin1004 madagascar centella ampoule” pulls 22,200 while “skin1004 centella ampoule” pulls 5,400. The word Madagascar is part of the official name and four times as many people include it.
What to check before you pay: the word Ampoule with nothing after it — no Foam, no Capsule, no Poremizing, no Probio-Cica.
This is the fifteenth Korean product I have checked where the naming trips buyers up. Usually it is retailers renaming things. Here it is the brand itself, reusing one name across a whole range.
What is actually in it
| Product | Madagascar Centella Ampoule |
| Size | 55 ml / 1.85 fl oz |
| Headline active | Centella asiatica extract from Madagascar |
| What it does | Calming, redness, barrier support |
| What it does not do | Exfoliate, brighten, or treat wrinkles |
Centella asiatica — 병풀 in Korean, often sold abroad as “cica” — is the standard Korean answer to irritated skin. It is the ingredient in the tube people reach for after over-exfoliating, after a strong retinoid week, or when the weather turns.
The Madagascar sourcing is the brand’s differentiator and the reason it is in the product name. Treat that as provenance marketing rather than as a clinical claim: centella is centella.
What matters more practically is what is not in it. No acids, no retinoids, no vitamin C, no fragrance-forward formula. That is why this layers under and over almost anything, and why it is one of the safer products to add when your routine is already crowded.
[🇰🇷 Kate 확인 필요] — 전성분표 뒷면 사진. 병풀 추출물 함량 표기가 있으면 그 숫자가 이 섹션의 근거를 완성한다.
What Koreans actually reach for
| Korea | English-speaking | |
|---|---|---|
| The brand | 스킨천사 — 1,000 (nobody says the digits) | — |
| This ampoule | not separately measurable | 22,200 · shorter name 5,400 |
| The category | 병풀 / 시카 products are a mainstream shelf section | cica is a niche import word |
Two things worth reading out of that.
First, the brand has a real Korean nickname, which almost no export-only brand earns. Compare that with Dr.Althea, which sells 20 million units and pulls about 70 Korean searches a month. A nickname means people talk about it out loud.
Second, the ampoule itself is much bigger abroad than the brand is at home. This is a Korean brand whose single product became an international default — the same shape as Anua’s cleansing oil.
⚠️ A caveat on the numbers: Korea runs most of its searches through Naver rather than Google, so Google’s Korean figures understate domestic interest — and nickname searches especially. I use them for relative comparison inside one market, never as a headcount.
How to use it
- After toner, before moisturiser. It is a treatment-weight layer but not an active, so it sits in the middle of the routine.
- On damp skin, a few drops, patted rather than rubbed.
- Both morning and night is fine. There is nothing here to build tolerance to.
- Use it as your recovery step. The sensible pattern is: actives on the nights you use them, this on the nights you don’t, and this every time your skin is angry.
It will not fix dark spots. If that is the goal, the Korean shelf points at niacinamide instead, and that post covers what percentage actually does something.
Who this is for
Buy it if: your skin is reactive, red or recovering, you want a calming layer that does not fight with the rest of your routine, and you want the product 22,200 people a month are actually looking for.
Buy the Ampoule Foam if: you wanted a cleanser. It is a different product with a confusingly similar name.
Skip it if: you are looking for visible change on tone or texture. Centella is maintenance, not correction.
Note if: you are new to Korean skincare. This is one of the lowest-risk bottles on the shelf, which is a large part of why it travelled.
[🇰🇷 Kate 확인 필요] — 실사용 후기. 써봤다면 1인칭 문단(점도·흡수·진정 체감·트러블 때 반응). 안 써봤다면 이 섹션은 비워두고 성분·검색 근거만으로 간다. 사용 경험을 창작하지 말 것.
[🇰🇷 Kate 확인 필요] — 올리브영 실가격. 확인 전에는 한국이 더 싸다/비싸다고 쓰지 않았다.
Where to get it
- 🛒 SKIN1004 Madagascar Centella Ampoule on Amazon — check the name ends at Ampoule, and that it is 55 ml
- 🛒 Shop Korean skincare at Jolse — search “SKIN1004” (K-beauty retailer, ships worldwide)
- 🇰🇷 In Korea: ask for 스킨천사 rather than “skin one thousand four” — that is what it is called here
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases, and we may earn a small commission from other links — at no extra cost to you. Nothing here was gifted or sponsored.
How I put this together
Not a lab test, not a sponsored placement. What is here: the product names and sizes as listed by SKIN1004, Amazon, Ulta, iHerb and Olive Young Global, the top seventeen Google results for the product name, and Google search volumes pulled for Korea and the United States in the same month — which is where both the 22,200-versus-5,400 naming split and the 스킨천사 nickname figure come from. The reading of 1004 as 천사 is standard Korean number wordplay, not a brand claim. The Olive Young shelf price and the full ingredient list are not included because I have not read them off a label myself, and I have flagged both rather than copying a retailer’s number.
FAQ
What does 1004 mean in SKIN1004?
It is Korean number wordplay: 1004 reads as 천사 (cheon-sa), meaning angel. Koreans call the brand 스킨천사 — skin angel — and search it that way, about 1,000 times a month.
Which SKIN1004 ampoule should I buy?
The plain Madagascar Centella Ampoule, 55 ml. The line reuses that name across a Tone Brightening Capsule Ampoule, a Poremizing Fresh Ampoule, a Probio-Cica Intensive Ampoule, a sheet mask — and an Ampoule Foam, which is a cleanser.
Why do some listings say “Madagascar” and some don’t?
Madagascar is part of the official name, and the longer version is what most people search: 22,200 a month against 5,400 for the shorter one. Both usually point to the same bottle, but check the rest of the name.
What does centella do?
It calms. Centella asiatica — 병풀 in Korean, “cica” abroad — is the standard Korean answer to redness and irritated, over-treated skin. It does not exfoliate or brighten.
Can I use it with retinol, acids or vitamin C?
Yes. There is no active in it that competes, which is why it is often used as the recovery layer on nights between actives.
Will it fade dark spots?
No. For that the Korean shelf points at niacinamide, and percentage matters — that is a separate guide.
What size is it?
55 ml / 1.85 fl oz.
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