

Dr. Twenty Project
Seoul National + Yale dermatology team behind a 4.64-star Hwahae cult favorite — 2,008 verified Korean reviews.
| Niacinamide | brightening |
| Centella Asiatica Extract | soothing |
| Beta-Glucan | hydrating |
| Panthenol | barrier repair |
| Hyaluronic Acid | hydrating |

- 1Goods ship from Dr. Twenty Project's Korean factory via DHL eCommerce or FedEx International Priority — typically 5–9 business days to LA.
- 2You're the importer on the US side. Cosmetics qualify for 0% duty under the Korea-US trade agreement; we hand you the certificate already filled out and signed by the brand. Yumebana never touches the goods.
- 3Stripe Connect escrow holds your payment until you confirm receipt. No chargeback drama, no language barrier.
- 4Free returns on the Trial Pack within 14 days. Dr. Twenty Project absorbs return shipping.
Yumebana is a broker between Korean indie cosmetic brands and US small spas. We never hold inventory, never act as the importer, never run customs.
Brand onboarding and your first-order communication run through a single Korean-native operator. There is no support tier — every cohort brand and every spa works with the same person, who speaks Korean, English, and Japanese, and reads Chinese.
- ·Brand ships factory-direct from Korea — never through a Yumebana warehouse.
- ·Stripe Connect escrow held until buyer confirms receipt — funds release after confirmation or 7 days no dispute.
- ·Founding LA group (day spas, retail shelf) opens May 2026; LA medspa group (professional/backbar) opens Q3 2026; NYC opens Q4 2026.
Try Dr. Twenty Project first. Co-PO graduation in ~60 days.
| SKU | Units | Size | KR retail (≈USD) |
|---|---|---|---|
| Nine Toner · 나인 토너 | 2 | 200ml | ₩25,000 · ≈$17.90 |
| Nine Ampoule · 나인 앰플 | 2 | 30ml | ₩38,000 · ≈$27.10 |
| Nine Mask · 나인 마스크 | 5 | 25g | ₩5,000 · ≈$3.60 |
9 units total. Korean retail-equivalent value ₩151,000 (≈$108). Sized for roughly six to eight weeks of retail-shelf turnover at a 50-client-per-week spa, plus optional facial-prep use of the toner during treatments.
After your Trial Pack sells through, you graduate into the Dr. Twenty Project Co-PO Cohort — full case-pack at lower per-unit when 3–5 LA spas commit together. Next Co-PO window: 2026-06-15.
What Korean buyers say
Top products from this brand on Hwahae — Korea's largest cosmetics review platform. The phrases under each product are aggregated from thousands of verified Korean buyer reviews.

Want to try Dr. Twenty Project?
The founding LA group is open through May 23 — day spas, estheticians, and beauty boutiques across LA-metro. Trial Pack ($150–$250 depending on brand) ships factory-direct from Korea, free returns within 14 days, Stripe Connect escrow until you confirm receipt.