椿花エキス (Tsubaki-hana Ekisu)

Goto Islands and Izu Oshima carry centuries of tsubaki-cultivation heritage that anchor place-of-origin marketing for premium skincare; flower-extract supply chains are uniquely Japanese.
Flavonoid glycoside content 0.5-2%; saponin content elevated vs leaf/seed; carry-over of light floral terpenes for fragrance positioning.
Premium anti-ageing skincare, hair-care lines, place-of-origin amenity sets for hospitality.
Extract of Camellia japonica flowers — distinct from the well-known camellia (tsubaki) seed oil. The flower extract carries flavonoid glycosides and saponins that drive antioxidant and anti-inflammatory positioning. Goto Islands (Nagasaki) and Izu Oshima (Tokyo) are the heritage tsubaki-cultivation regions; both also produce flower extract under tradition-and-place-of-origin marketing for premium skincare. Often paired with the seed oil in skincare lines for both scent and a complete tsubaki-positioning narrative.
| 日本 | JSCI listed (Camellia Japonica Flower Extract); MHLW cosmetic ingredient |
|---|---|
| 欧盟 | CosIng listed (Camellia Japonica Flower Extract) |
| 美国 | MoCRA cosmetic use |
| 中国 | NMPA cosmetic NCI |
Goto no Tsubaki Inc.
ゴトノツバキ株式会社
由MTG株式会社于2018年创立的山茶专业企业。专注于五岛列岛山茶——该地区拥有2,000多年的山茶栽培历史。
→
Oshima Tsubaki Co., Ltd.
大島椿株式会社
拥有95年以上历史的山茶油专业制造商。以伊豆大岛为生产据点,冷压压榨工艺可追溯至1927年。在东京港区、八王子和伊豆大岛构建三地一体化生产体系。
→
Ichimaru Pharcos Co., Ltd.
一丸ファルコス株式会社
以研发为驱动力的功效成分开发商,拥有超过1,000种天然来源化妆品原料。专精于日本植物萃取技术——植物源蛋白聚糖、透明质酸保护剂、天然亮肤成分。日本本土植物活性成分的主要供应商。
→