Naringin is a food-grade primary bitter flavonoid glycoside of grapefruit, used as a bitter flavouring agent, NHDC precursor and health supplement ingredient.We supply bulk Naringin sourced from leading China manufacturers, available in powder form to meet global food industry demand. Our Naringin is widely used in bitter flavouring agent, nHDC sweetener precursor, antioxidant health supplements, cholesterol-lowering formulations and functional beverage ingredient.
Naringin is a flavanone glycoside responsible for the bitter taste of grapefruit and other citrus fruits.
Extracted from citrus peels, it serves as a bitter flavouring agent, the raw material for NHDC synthesis (non-nutritive sweetener), and a dietary supplement with antioxidant, anti-inflammatory and cholesterol-lowering properties.
Grades / Types Available: food grade, pharmaceutical grade
| Item | Specification |
|---|---|
| Appearance | White to pale yellow powder |
| Assay | ≥ 95.0% |
| Moisture | ≤ 3.0% |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
| Purity (Food Grade) | ≥ 95% |
| Moisture/Loss on Drying | ≤ 5% |
| pH | 4.5 - 6.5 |
| Particle Size/Mesh | 100% pass 80 mesh |
| Lead | ≤ 2 ppm |
| Arsenic | ≤ 1 ppm |
| Total Plate Count | ≤ 1000 cfu/g |
| Yeast & Mold | ≤ 100 cfu/g |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Naringin with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.