Product Description
Smoke Tree Extract is a natural plant extract sourced from the trunk of Cotinus coggygria, commonly known as smoke bush or European smoke tree. Adopting low-temperature ethanol-water gradient extraction and spray drying processes, the product appears as yellow brown fine powder, standardized with high concentration of fisetin, flavonoid and polyphenols. Strictly processed without artificial pigments, preservatives and chemical solvents, it passes heavy metal, pesticide residue and microbial limit tests, complying with food additive and cosmetic raw material standards in Europe, the United States and Southeast Asia, suitable for clean-label vegan formulations.
We ensure high purity and quality in every batch, making it a reliable choice for your product development needs. We are committed to providing professional technical support and prompt delivery, ensuring we meet your diverse needs.
Product Specifications
| Product Name | Smoke Tree Extract |
| Latin Name | Cotinus coggygria var. cinereus Engl. |
| Alias Name | Cotinus Coggygria Extract |
| Part Used | Trunk |
| Active Ingredient | Fisetin 2.5%, 5.0% |
| Test Method | HPLC (High Performance Liquid Chromatography) |
| Appearance | Yellow Brown Fine Powder |
| Packaging Detail | 25 KG/Drum |
| Shelf Life | Three Years |
Product Function And Application
Anti-oxidation Effect: Fisetin, its signature active ingredient, efficiently scavenges reactive free radicals, inhibits lipid peroxidation and slows cell oxidative aging.
Supports Vascular Care: It helps maintain normal blood vessel elasticity, reduces oxidative stress on vascular endothelium, and assists in regulating mild inflammatory responses inside the body.
Dietary Supplement Application: it is added to anti-aging oral capsules, vascular protection tablets, anti-glycation oral powders and antioxidant functional beverages for daily anti-aging and body maintenance.
