Pearl Hydrolysate
真珠加水分解物 (Shinju Kasui Bunkai-butsu)
At a glance
| Japanese name | 真珠加水分解物 |
|---|---|
| Romaji | Shinju Kasui Bunkai-butsu |
| INCI name | Hydrolyzed Conchiolin Protein / Hydrolyzed Pearl |
| Category | Cosmetic raw materials |
| Regions of origin | Mie (Ise-Shima), Ehime (Uwajima), Nagasaki, Oita |
| Typical MOQ | 100 g – 1 kg (extract); custom via OEM partnership |
| Japan regulatory status | Listed cosmetic ingredient (加水分解コンキオリン等) |
| Suppliers listed | 2 suppliers |
About this ingredient
Pearl protein (conchiolin) and mineral compounds extracted from akoya pearl oysters and shells. Mikimoto Pharmaceutical (ISO 22716 certified) developed multiple proprietary pearl-derived ingredients since 1966 and offers skincare OEM services.
Regulatory status
| Japan | Listed cosmetic ingredient (加水分解コンキオリン等) |
|---|---|
| EU | INCI listed |
| United States | Acceptable for cosmetic use under MoCRA |
| China | NMPA registration as applicable |
Japanese suppliers
- Premium
Mikimoto Pharmaceutical Co., Ltd.
御木本製薬株式会社
Ise, MieEst. 1980English supportExport experienceISO 22716Pearl Conchiolin®, Pearl Collagen®, Pure Pearl Mineral® — flagship pearl-derived ingredients since 1966.
Mikimoto Cosmetics Ltd.
ミキモト コスメティックス株式会社
TokyoEnglish supportExport experienceMoon Pearl skincare line uses pearl-derived actives developed with Mikimoto Pharmaceutical.
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Last updated: 2026-04-24