| MOQ: | 5kg |
| Price: | $18/kg |
| Standard Packaging: | 1kg/ Bag 25kg/drum |
| Delivery Period: | 3days |
| Payment Method: | T/T,paypal |
| Supply Capacity: | 1000/month |
Cornus officinalis extract is an active ingredient derived from the fruit of *Cornus officinalis*. Rich in iridoids, organic acids, polysaccharides, and polyphenolic compounds, it exhibits antioxidant, anti-inflammatory, and immunomodulatory properties, and is widely used in traditional Chinese medicine, dietary supplements, and the food industry.
Botanical Source: *Cornus officinalis* is a deciduous shrub or small tree belonging to the Cornaceae family.
Key Active Ingredients:
1 Iridoids (e.g., loganin, morroniside): Associated with anti-inflammatory effects and neuroprotection.
2 Polysaccharides: Enhance immunity and modulate gut microbiota.
3 Organic acids (e.g., ursolic acid, oleanolic acid): Exhibit significant antioxidant activity.
4 Polyphenolic compounds: Scavenge free radicals and delay aging.
Application
Antioxidant and anti-aging: Delays skin aging by scavenging free radicals and reducing oxidative stress-induced cellular damage.
Immune function regulation: Polysaccharide components activate macrophages and T lymphocytes, enhancing the body's disease resistance.
Anti-inflammatory and neuroprotective effects.
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| Item | Specification | Test result |
| Appearance | Brown Powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Loss on Drying | ≤5.0% | Conforms |
| Ash | ≤5.0% | Conforms |
| Particle size | 95% pass 80 mesh | Conforms |
| Allergens | None | Conforms |
| Chemical Control | ||
| Heavy metals | NMT 10ppm | Conforms |
| Arsenic | NMT 2ppm | Conforms |
| Lead | NMT 2ppm | Conforms |
| Cadmium | NMT 2ppm | Conforms |
| Mercury | NMT 2ppm | Conforms |
| Microbiological Control | ||
| Total Plate Count | 10,000cfu/g Max | Conforms |
| Yeast & Mold | 1,000cfu/g Max | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin
| MOQ: | 5kg |
| Price: | $18/kg |
| Standard Packaging: | 1kg/ Bag 25kg/drum |
| Delivery Period: | 3days |
| Payment Method: | T/T,paypal |
| Supply Capacity: | 1000/month |
Cornus officinalis extract is an active ingredient derived from the fruit of *Cornus officinalis*. Rich in iridoids, organic acids, polysaccharides, and polyphenolic compounds, it exhibits antioxidant, anti-inflammatory, and immunomodulatory properties, and is widely used in traditional Chinese medicine, dietary supplements, and the food industry.
Botanical Source: *Cornus officinalis* is a deciduous shrub or small tree belonging to the Cornaceae family.
Key Active Ingredients:
1 Iridoids (e.g., loganin, morroniside): Associated with anti-inflammatory effects and neuroprotection.
2 Polysaccharides: Enhance immunity and modulate gut microbiota.
3 Organic acids (e.g., ursolic acid, oleanolic acid): Exhibit significant antioxidant activity.
4 Polyphenolic compounds: Scavenge free radicals and delay aging.
Application
Antioxidant and anti-aging: Delays skin aging by scavenging free radicals and reducing oxidative stress-induced cellular damage.
Immune function regulation: Polysaccharide components activate macrophages and T lymphocytes, enhancing the body's disease resistance.
Anti-inflammatory and neuroprotective effects.
![]()
| Item | Specification | Test result |
| Appearance | Brown Powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Loss on Drying | ≤5.0% | Conforms |
| Ash | ≤5.0% | Conforms |
| Particle size | 95% pass 80 mesh | Conforms |
| Allergens | None | Conforms |
| Chemical Control | ||
| Heavy metals | NMT 10ppm | Conforms |
| Arsenic | NMT 2ppm | Conforms |
| Lead | NMT 2ppm | Conforms |
| Cadmium | NMT 2ppm | Conforms |
| Mercury | NMT 2ppm | Conforms |
| Microbiological Control | ||
| Total Plate Count | 10,000cfu/g Max | Conforms |
| Yeast & Mold | 1,000cfu/g Max | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin