PERSEA JAPONICA BRANCH EXTRACT
INCI: PERSEA JAPONICA BRANCH EXTRACT | Function: Antioxidant, Skin Conditioning | Type: Plant Extract
What Is PERSEA JAPONICA BRANCH EXTRACT?
Persea Japonica Branch Extract (日本鳄梨枝提取物) 是从日本特有鳄梨树种 (Persea japonica) 的枝条中提取的活性成分。与常见的 Persea gratissima (普通牛油果) 不同，该树种原产于日本和东亚地区。枝条提取物富含多酚类化合物 (polyphenols) 和黄酮类物质，具有抗氧化 (antioxidant) 和皮肤调理 (skin conditioning) 作用。在日系 (J-Beauty) 护肤品中作为特色植物成分使用。
Key Skin Benefits
- + Regional Antioxidant — 日本特有植物活性成分
- + Skin Conditioning — 提供植物多酚的调理和舒缓作用
- + Unique Differentiator — 区别于普通牛油果的独特宣称
Pros
- + Unique Persea species with potential novel phytochemistry
- + Regional sourcing from Japan/East Asia
- + Plant-based antioxidant with traditional botanical heritage
Cons
- − Extremely limited published research — almost no English-language studies
- − Differentiation from Persea gratissima not well-characterized
- − Niche ingredient — limited supplier availability
- − Efficacy claims lack robust clinical support
Specifications
| Property | Value |
|---|
| Usage Areas | Face, Body |
| Product Type | Leave-On, Rinse-Off |
| Source | Plant |
| Natural Level | Natural |
Safety Ratings
| Metric | Rating |
|---|
| Skin Sensitivity | 1/5 |
| Comedogenic Rating | 0/5 |
| EWG Score | 1/10 |
Regional Regulatory Limits
| Region | Leave-on % | Rinse-off % | Status |
|---|
| EU (CosIng) | No limit | No limit | Allowed |
| US (CIR/FDA) | No limit | No limit | Allowed |
| Japan (MHLW) | No limit | No limit | Allowed |
| ASEAN | No limit | No limit | Allowed |
| China (NMPA) | No limit | No limit | Allowed |
Typical Usage % by Product Type
| Product Type | Typical % |
|---|
| J-Beauty Serums / Essences | 0.5–3% |
| Botanical Creams | 0.5–2% |
References
- CosIng Database — Persea Japonica Branch Extract. https://ec.europa.eu/growth/tools-databases/cosing/
- EWG Skin Deep. https://www.ewg.org/skindeep/