/ Nobiletin / Citrus Extract is a botanical extract derived from Citrus peel (mandarin/orange), standardized to Nobiletin. With CAS registry number 478-01-3, this ingredient belongs to the Novel & Emerging Ingredients category of weight management actives. Polymethoxyflavone that activates AMPK → promotes fat oxidation and reduces visceral fat. Also prevents hepatic lipid accumulation. Different from black ginger PMFs but similar AMPK mechanism. As a B2B manufacturer, Shaanxi Baisifu Biological Engineering Co., Ltd. supplies Nobiletin / Citrus Extract in bulk quantities with full Certificate of Analysis (COA), ensuring consistent Nobiletin content and regulatory compliance for dietary supplement, functional food, and nutraceutical applications.
Standard specifications for Nobiletin / Citrus Extract bulk supply from Baisifu:
Polymethoxyflavone that activates AMPK → promotes fat oxidation and reduces visceral fat. Also prevents hepatic lipid accumulation. Different from black ginger PMFs but similar AMPK mechanism.
Level II. Preclinical studies show significant visceral fat reduction. Japanese research on citrus PMFs is extensive.
Very safe. Citrus peel consumed in traditional Asian cuisine. No significant toxicity.
Shaanxi Baisifu Biological Engineering Co., Ltd. manufactures and supplies Nobiletin / Citrus Extract (CAS 478-01-3) in bulk quantities for: • Dietary supplement manufacturers (capsules, softgels, tablets, powders)
• Functional food & beverage producers
• Nutraceutical brands seeking Nobiletin standardized ingredient
• Cosmetics companies (anti-cellulite, metabolic support topical) Each batch includes full Certificate of Analysis (COA) with:
• Nobiletin content verification (HPLC/UV)
• Heavy metals, microbial, moisture compliance
• Pesticide residue testing (where applicable)
• Stability data and shelf life confirmation Available forms: powder extract, oil-based softgel fill, microencapsulated powder
Minimum order: 1 kg (sample quantities available)
Lead time: 7–15 business days
Packaging: 25 kg/drum, double-layer PE bag + fiber drum, nitrogen flush available
Q1: How does Nobiletin compare to Black Ginger PMFs?
Both are polymethoxyflavones activating AMPK, but from different plants (citrus vs. Thai ginger). Similar metabolic mechanism. Nobiletin from citrus peel — familiar consumer ingredient. Black ginger from exotic Thai plant — premium positioning.
For complementary weight management formulations, consider combining Nobiletin / Citrus Extract with: Black Ginger Extract, Quercetin, Hesperidin, Naringin. Multi-ingredient stacks targeting different mechanisms (lipase inhibition, AMPK activation, thermogenesis, appetite suppression) produce synergistic effects superior to single-ingredient products.
About Baisifu: Shaanxi Baisifu Biological Engineering Co., Ltd. (No.69, Jinye Road, Xi'an, 710065, Shaanxi, China | Tel: 0086-29-81110978) is a GMP/ISO-certified manufacturer of botanical extracts, food flavors, amino acids, peptides, and biopesticides with 1,000+ products exported to US/EU B2B markets.
Disclaimer: This content is for informational and B2B product development purposes only. Nobiletin / Citrus Extract (CAS 478-01-3) is a raw ingredient for dietary supplement and functional food formulation, not a finished consumer product. Claims cited are from published research and regulatory approvals — they do not constitute medical advice or guarantee specific outcomes. Consult regulatory experts for target market compliance.
| Parameter | Specification |
|---|---|
| Nobiletin | ≥5% |
| Total Polymethoxyflavones | ≥10% |
| Appearance | Yellow powder |
| Solubility | Limited water solubility |
| Particle Size | 80 mesh |
| Moisture | ≤5% |
| Heavy Metals | ≤10 ppm |
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