Olive Young's #1 is the same AESTURA cream in Korea and in the US.

Olive Young is Korea's largest beauty chain, and it runs two online charts we read every week: the 'Top in Korea' ranking on its global storefront, and the best-seller list on its US site. This week both are led by the same product line. On Nov 9, CJ Olive Young also said it will open five more stores in California by the first half of 2027, for seven US stores in all (reported by CosinKorea). We can't see store sales. We can see what its two websites put on top.

Is the top of Olive Young's US chart the same as Korea's? At #1, this week, yes.

Fact. In 2026-W46, #1 on Olive Young Korea's overall top 100 is AESTURA's Atobarrier 365 Cream as an 80 mL two-pack with an ampoule. #1 on Olive Young US's top 100 is the same cream as an 80 mL set with a hydro essence; the single 80 mL jar is #4 on the US list. The two sites sell different sizes and sets under different product numbers, so we compare them by brand and product line, not as one listing.

Fact. The cream has held #1 in Olive Young Korea's skincare tab on all 22 daily reads we have from Oct 13 to Nov 10 (KST): as the single 80 mL through Nov 1, and as the two-pack set from Nov 2. It was also #1 on Hwahae's global ranking this week — a ranking built on reviews, not sales — and #45 on Sephora's skincare best-sellers.

The match thins out below the top ten.

Fact. Of Olive Young US's top 10 listings, 8 come from brands that also appear somewhere in Olive Young Korea's top 100 this week. The two that don't are Centellian24 (#5) and REJURAN (#10). From #11 to #50 the share is 19 of 40, and from #51 to #100 it is 25 of 50. Counted by brand rather than by listing, 24 of the 61 brands on the US top 100 are also on Korea's (39%).

Observation. The head of the US list looks like Korea's head — AESTURA, MEDIHEAL, Torriden, Dr. Althea, JUNGSAEMMOOL. The body does not. About half of the US list comes from brands that are not in Korea's top 100 this week at all.

Inference. Two shelves can share a #1 and still be different shops. A brand missing from Korea's top 100 is not missing from Korea — our Korean read is one ranked list of 100, not the catalog. What the gap does say is that the US site is not simply mirroring what sells fastest at home.

What the store news adds — and what it doesn't.

Fact. Olive Young's plan, as reported, takes its US store count from two to seven, with the new stores in California. Observation. That is a statement about physical reach. Our numbers are about online chart position on two websites in one week. Put together, they show where Olive Young's US shoppers already overlap with Korean ones — at the very top — and where they don't yet.

Inference. If the US list keeps converging on Korea's, the overlap below the top 10 is the number to watch, not #1. A shared #1 can happen in a single week. A shared top 50 would take a lot longer. We will keep reading both lists every week; the brand-match figures above are recomputed from each week's data, never typed in.

One brand, three markets this week.

Fact. AESTURA also turns up outside Olive Young. On Rakuten Ichiba in Japan, its official shop's Atobarrier 365 cream listing was #2 on the daily beauty ranking on Nov 3 — the best place we have recorded for the brand there. We look at that day on Thursday.

How to read this

Olive Young 'Top in Korea' (weekly read Nov 10 KST, daily reads from Oct 13) and Olive Young US best-sellers, 2026-W46. Brand match = same brand in our brand ledger; sizes and sets are listed separately by each site. Store figures are as reported by the trade press, not measured by us. Chart position, not sales.