- Specification : 2%, 3%, 5%, 10%, 98%
- CAS No. : 475-83-2
- Test method : HPLC
- Plant orignal : Lotus leaf
High‑quality Nelumbo Nucifera Leaf Extract standardized to four Nuciferine specifications. Available ex stock — order today and we ship within 24 hours worldwide. 1. What is Lotus Leaf Extract (Nuciferine)?
Lotus Leaf Extract is derived from the dried leaves of Nelumbo nucifera (sacred lotus), a plant used for centuries in traditional Chinese herbal medicine.
The principal bioactive alkaloid is Nuciferine (molecular formula C₁₉H₂₁NO₂, CAS 475‑83‑2), which is widely researched for its role in lipid metabolism,
glucose balance, and antioxidant activity.
2. Specifications of Lotus Leaf Extract Nuciferine - Nuciferine 2% Powder - Nuciferine 3% Powder - Nuciferine 5% Powder - Nuciferine 98% High‑purity Powder Appearance: Brown‑yellow to off‑white fine powder Source: Dried Nelumbo nucifera leaf Test Method: HPLC 3. Key Benefits & Application: Our standardized Lotus Leaf Nuciferine Extract is widely applied in dietary supplement raw materials. - Supports lipid metabolism management - Antioxidant properties - Used in capsules, tablets, and formula blends 4. Package & Storage - Package: 1kg/aluminum foil bag, 25kg/drum - Storage: Store in a cool, dry place; keep away from strong light and heat. - Shelf‑life: 24 months under proper storage conditions. 5. Our Advantages ✅ Factory direct bulk supply ✅ Ex‑stock available, fast delivery ✅ HPLC tested, COA provided ✅ Custom packing service ✅ Worldwide shipping If you need COA, sample or quotation, please feel free to contact us.
Item | Specification | Test result |
Description | Dark brown powder | Conforms |
Inspection Method | UV | Conforms |
Partical Size | 100%Through 80 Mesh | Conforms |
Loss on Drying | ≦5.0% | 3.45% |
Ash Content | ≦5.0% | 3.61% |
Heavy Metals | ≤10ppm | Conforms |
Arsenic | ≤1ppm | 0.15ppm |
Lead | ≤1ppm | 0.26ppm |
Total Plate Count | ≤1000cfu/g | Conforms |
Total Yeast & Mold | ≤100cfu/g | Conforms |
E.Coli. | Negative | Negative |
Salmonelia | Negative | Negative |
Nuciferine | ≧5.00% | 5.12% |
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