Best rank
#1 in Beauty & Personal Care — its strongest category.
What the AIs say
#1 best · 4 of 4 agree“perplexity ranks Skin1004 highest (avg #3.5 over 2 mentions); ChatGPT is the most sceptical (#13.5).”
synthesised · the AI panel
What the press says
Positive · 8 stories · 30d“Skin1004 receives strong product praise and celebrity endorsement while expanding its retail footprint with an architecturally acclaimed New York flagship store.”
synthesised · 8 articles via Google News · Real Simple, Designboom +6
The brief
The brand in a paragraph.
Skin1004 began in South Korea. They make skincare serums and essences. The brand built its reputation on yeast fermentation technology. Their Centella asiatica formulations became signature products. The company grew quietly, then rapidly. Today they operate across Asia and beyond. Skin1004 appears in 6649 tracked brands globally. They rank fifth in Beauty & Personal Care. The fermented ingredient approach set them apart. Minimalist packaging matched their ingredient-focused philosophy. Word-of-mouth drove early growth in Korea. International expansion followed their domestic success. Their essence bottles are now widely distributed. The brand remains known for fermentation science. They proved Korean skincare innovation could scale. Simple products, serious formulation. This is their position now.
Act one
What the machines think.
Three AI models read the whole category and rank Skin1004's products — model by model, list by list, over time.
Model by model?
How each AI sees it.
perplexity ranks Skin1004 highest (avg #3.5 over 2 mentions); ChatGPT is the most sceptical (#13.5).
perplexity
#3.5
avg over 2 mentions · best #1
Claude
#4.0
avg over 1 mention · best #4
Gemini
#4.0
avg over 1 mention · best #4
ChatGPT
#13.5
avg over 2 mentions · best #13
Wins & misses?
Where it leads, where it lags.
Skin1004 lands 2 top-10 placements (including 1 #1) with no clear weak spots in tracked intents.
Top wins
Where it lags
No misses below #20 — Skin1004 is a top-tier presence everywhere it appears.
Rank trajectory?
Weeks of movement.
Across 7 weeks of tracking: 3 intents steady, 1 climbed, 0 slipped. Biggest move: climbed 3 ranks in Best Korean Sunscreens (now #1).
Act two · ★ new
What the people say.
The same lineup, judged by the owners who bought and filmed it — and the press that covers them.
In the press?
What the world is saying.
What’s being written about Skin1004 lately — and the mood of it. 8 pieces in the last 30 days, coverage skews positive.
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RReal Simple
DDesignboom
Pparametric-architecture.comparametric-architecture.com·Neutral
LMTLS Designs SKIN1004’s First New York Flagship in SoHo
Ffreeyork
NNine.com.au
NNew York PostNew York Post·Positive
This $22 K-beauty travel kit is one of the best I tested in Seoul
매매일경제as of June 16 · 8 stories?
Act three · ★ new
Do they agree?
Put the two verdicts side by side — every product with its AI rank and its reviewer score — and see where the machines and the buyers line up, and where they don't.
The lineup, reconciled?
Every product — both verdicts.
Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50+ PA++++ is Skin1004's most-recommended product, ranking across 1 buyer question, with Madagascar Centella Hyalu-Cica Water-Fit Sun Serum close behind.
Traits?
The words the panel uses.
AI most often praises Skin1004 for being "calming" (4 mentions) and "lightweight" (2).
- calming4
- lightweight2
- centella1
- daily1
- dewy1
- everyday1
- hydrating1
- layerable[1]1
- light feel1
- microbiome support1
- serum texture1
- serum-like1
Rivals?
Who it competes against.
Skin1004 and CosRX are neck and neck — 2–1 across 3 shared questions.
- CosRX
Beauty & Personal Care
Skin1004 leads 2–1
Across 3 shared questions
- Purito
Beauty & Personal Care
Skin1004 leads 2–0
Across 3 shared questions · 1 tied
- Dr. Jart+
Beauty & Personal Care
Skin1004 leads 2–1
Across 3 shared questions
- ISNtree
Beauty & Personal Care
Skin1004 leads 2–0
Across 2 shared questions
- Bioré
Beauty & Personal Care
Skin1004 leads 2–0
Across 2 shared questions
- ETUDE
Beauty & Personal Care
Skin1004 leads 2–0
Across 2 shared questions
- Abib
Beauty & Personal Care
Skin1004 leads 2–0
Across 2 shared questions
The recap
Where it stands today.
- FootprintStrongest in Beauty & Personal Care (best #1), across 3 buying intents.
- AI verdictperplexity ranks Skin1004 highest (avg #3.5); ChatGPT most sceptical (#13.5).
- TraitsMost often associated with “calming” (4 mentions) and “lightweight” (2).
- Top productMadagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50+ PA++++ is the most-mentioned Skin1004 product this snapshot.
- Closest rivalCosRX (2–1 across 3 shared intents).
browse Skin1004 in these categories