Korean Sheet Mask OEM Guide — From Sheet Material to MOQ
May 24, 2026
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TL;DR
Sheet masks are the strongest K-beauty export item and the category indie brands start with first. Three reasons — low MOQ, short lead time, easy customization.
What decides unit cost and quality is the sheet material and the essence formula.
This piece covers:
- Why sheet masks are the #1 entry point
- A comparison of five sheet materials
- Essence, MOQ / lead time, customization, and certs
Why Start With Sheet Masks
- Low MOQ — typically 3,000–10,000 pcs, some OEMs from 1,000. A lower bar than other cosmetics (1,000–3,000 pcs)
- Short lead time — 4–6 weeks on a stock essence formula
- Easy customization — individual pouch printing alone makes it your brand
That is why sheet masks are the most common market-test first product.
Five Sheet Materials Compared
The sheet decides adherence, feel, and perceived premium — and cost — all at once.
| Material | Trait | Cost | Fit |
|---|---|---|---|
| Cotton / pulp | Most basic, thick | Lowest | Value lines |
| Tencel (lyocell) | Soft, eco | Mid | Clean beauty |
| Microfiber | Thin, clings well | Mid | Daily premium |
| Bio-cellulose | Fermented, best adherence | High | Premium / ampoule |
| Hydrogel | Gel type, cooling, 2-piece | High | High-function / special |
Bio-cellulose and hydrogel feel premium but push up unit cost and MOQ.
Essence — Stock vs Custom
- Stock formula: the OEM's shared essence. Zero R&D time, lowest MOQ, fast
- Custom formula: your own actives and concept. Strong differentiation, higher MOQ and lead time
- Saturation: usually 20–30 ml per sheet — saturation drives both feel and cost
Most brands validate fast on a stock formula, then move to custom on reorder.
MOQ / Lead Time / Customization
| Item | Stock formula | Custom formula |
|---|---|---|
| MOQ | 1,000–5,000 pcs | 5,000–10,000+ pcs |
| Lead time | 4–6 wk | 8–12 wk |
| Differentiation | Low | High |
| Customization | Pouch printing | Formula + package |
Individual pouch (sachet) printing is cheap to customize, so even a stock formula can look fully branded.
Certs & Packaging Check
- Certs — MoCRA (US), CPNP (EU), ISO 22716 per target market
- Ingredients — INCI on pouch and box
- Packaging — individual sachet + carton, English label for export
How TOTARO's Matching Solves This
Tell the TOTARO AI chat your sheet material, MOQ, and target market, and it surfaces only sheet-mask OEMs that fit. Low-MOQ OEMs (1,000–3,000 pcs) and bio-cellulose / hydrogel specialty lines appear as standalone filters.