No. “Made in Korea” identifies the stated country of origin of the finished mask; it does not, by itself, establish where every ingredient, sheet material, or packaging component originated. Read that statement separately from the material description and the business address. Each answers a different question. [1] [2]
A mask can carry several place-related clues before you even open the pouch: a country statement, a brand address, and a story about its materials. It is easy to read them as one story. Looking at them separately gives you a clearer way to understand what you are buying.
This is DAYBFOR’s brand Journal. Here, we explain how to read those clues without turning a country name into a promise about your skin.
Start with the finished product
For U.S. imports, the country-of-origin definition concerns where an article was manufactured, produced, or grown. When work takes place in another country, the rules generally consider whether that work substantially transformed the article; special marking rules apply to certain goods. This is why the last shipping point is not a reliable substitute for origin information. [1]
As a shopper, you do not need to reconstruct a customs determination. Start with the product’s stated origin, then ask a separate question if a particular material’s source matters to you. A finished-product statement is not a complete sourcing map.
Give the sheet and the essence their own questions
A sheet mask brings a sheet together with a cosmetic formula. A material name such as bio-cellulose tells you what kind of sheet you are considering. It does not name the country where that sheet was produced, the source of every input, or the location where the mask was filled and packed.
Keep your questions specific. “What is the sheet made from?” and “Where is the sheet made?” sound similar, but they ask for different information. If you want the first answer, our guide to what a bio-cellulose sheet mask is is a useful starting point.
The same distinction helps with the essence. Finding an ingredient’s name is different from knowing its supplier or geographic source. If ingredient origin is a purchase requirement for you, ask about that ingredient directly instead of inferring an answer from the brand’s location.
A business address is another kind of information
FDA’s cosmetics labeling guide explains that the business named on a label may be the manufacturer, packer, or distributor. When it is not the manufacturer, wording such as “Manufactured for” or “Distributed by” identifies the relationship. [2]
That makes the words before the address worth reading. A distributor’s address is not, on its own, the factory’s address. Likewise, where a parcel begins its journey answers a delivery question. Keep that separate from your question about where the product was made.
A quick way to separate the clues
| What you see | What to check next |
|---|---|
| Made in Korea | The finished product’s origin statement; ask separately about component origins. |
| Bio-cellulose | The sheet material; ask separately where it was produced. |
| Distributed by + an address | The distributor’s identity; do not assume this is the manufacturing site. |
| Ships from Korea | The dispatch location; look elsewhere for the product’s origin statement. |
If something remains unclear, send the brand the exact product name and a photo of the wording you are looking at. Name the part you mean: the finished mask, the sheet, a particular ingredient, or the pouch. This makes your question easier to answer precisely.
How this applies to DAYBFOR D-1
DAYBFOR is our brand, and D-1 Bio-Cellulose Mask is our product. “Bio-cellulose mask,” also written “biocellulose mask,” describes the material used for the sheet. Our current product image identifies D-1 as Made in Korea, and our shipping policy states that D-1 is made in Korea. Neither statement should be read as a claim that every input is Korean.
For us, clear product information belongs alongside a simple evening routine. The Night Before Your Big Day is the idea behind DAYBFOR: making space for preparation when tomorrow matters. Get to know the product ahead of the occasion, read the directions supplied with your mask, and remove it before sleep. Our D-1 application guide explains the sheet and its two protective mesh layers.
A country name is useful context. Your next decision is about the complete product, its instructions, and whether it has a place in your routine. Origin alone cannot answer those questions for you.
Sources & context
- 19 CFR 134.1(b): Country-of-origin definition.
- FDA: Cosmetics Labeling Guide — Name and Place of Business.
Sources and DAYBFOR product information reviewed October 13, 2026. The regulatory references describe the U.S. context, not a product-specific customs ruling or a test of D-1’s skin benefits.