Naringin Powder

Naringin 98% Powder: Consistent GMP-Certified Supply for Nutraceutical Brands

If you're developing evidence-based supplements, you know that reliable, high-purity ingredients are non-negotiable. That's where our Naringin 98% powder comes in. It delivers the batch-to-batch consistency your formulations need, sourced from trusted GMP-certified producers. This reliability helps protect your brand reputation and makes your quality control process a whole lot simpler.

What Is Naringin, Really?

Naringin isn't just another flavonoid. It's a potent flavanone glycoside—the compound responsible for grapefruit's signature bitter taste. But it's more than just flavor. In the nutraceutical world, Naringin is gaining serious attention for its dual role: it acts as a bioactive compound on its own, and it also works as a bioavailability enhancer for other ingredients.

Our extract is standardized to a strict 98% purity. You get a concentrated, free-flowing powder that integrates smoothly into various delivery systems. High purity means consistent dosing and predictable performance—exactly what you need when scaling up production.

Sourcing: Quality and Sustainability

Naringin is found in high concentrations in grapefruit (Citrus × paradisi), especially in the peel and membranous parts where flavonoids build up. We source from regions known for superior citrus quality, so the raw materials start off right.

The extraction process uses ethanol-based methods, steering clear of harsh solvents. This approach preserves the compound's natural integrity and aligns with the cleaner label trends your customers are looking for.

Evidence-Based Benefits for Your Products

Research backs several practical uses for Naringin in nutraceutical formulations. Here's a breakdown:

• Strong antioxidant activity: It shows significant free radical scavenging capabilities, offering solid cellular protection under oxidative stress.
• Metabolic health support: Naringin influences lipid metabolism and insulin sensitivity, making it a relevant addition to weight management and metabolic health formulas.
• Cardiovascular benefits: Studies point to potential advantages for vascular function and helping maintain healthy cholesterol levels within normal ranges.
• Bioavailability booster: This is where Naringin truly stands out. It inhibits certain metabolic enzymes, which can increase absorption and extend the half-life of other compounds. In practical terms? You might get better results with lower doses of expensive actives.

Formulation Tips and Applications

Adding this Naringin powder to your products is generally straightforward, but here are a few things to keep in mind:

• Supplement uses: It works well in capsules, tablets, and powder blends. The natural bitterness needs consideration in direct-consumption products, but it's easily masked in encapsulated forms.
• Functional foods & beverages: While solubility can be a challenge in water-based systems, there are workarounds. We're happy to share specific technical guidance for your application.
• Synergistic pairings: Consider combining Naringin with ingredients that benefit from its bioavailability-enhancing properties. This creates a compelling "enhanced absorption" story that resonates with today's informed consumers.

Stability testing confirms that Naringin holds up well under standard manufacturing conditions. It stays stable when protected from extreme heat, light, and moisture.

Quality Assurance You Can Count On

The GMP certification behind this supply is built into every step—it's not just paperwork. Our quality system includes:

• Thorough identity verification using HPLC and TLC methods
• Rigorous heavy metals screening that meets global safety standards
• Microbiological testing for yeast, mold, and total plate count
• Residual solvent analysis where needed
• Ongoing stability studies to back up recommended storage conditions

Every shipment comes with a detailed Certificate of Analysis that documents purity, potency, and safety parameters. This isn't optional—it's essential for your compliance and brand protection.

Supply Chain and Technical Specs

A consistent supply is crucial when you're bringing products to market. We've built multiple sourcing relationships and manage inventory strategically to avoid disruptions that can throw off your production schedule.

Here are the standard specifications:

• Appearance: Fine yellow to off-white powder
• Purity: Minimum 98% by HPLC
• Mesh size: 80-100 mesh for optimal flow
• Heavy metals: Below 10ppm total
• Microbiological limits: Meets USP/EP requirements for dietary ingredients

Packaging options range from 1kg bags to 25kg drums, with custom packaging available for larger orders. Shelf life is 24 months when stored in cool, dry conditions away from direct light.

Safety and Regulatory Notes

Naringin is generally recognized as safe at appropriate doses. However, formulators should be aware of its well-documented potential to interact with certain medications. Because it inhibits cytochrome P450 enzymes, it can affect the metabolism of drugs like statins, calcium channel blockers, and some immunosuppressants.

This doesn't mean you can't use Naringin—it just means your labeling and marketing should include appropriate cautions. We provide safety data and regulatory guidance to help you navigate these considerations for your target markets.

What's Next for Your Product Development?

Seeing and testing the quality for yourself is the best way to evaluate an ingredient. We offer sample quantities to qualified businesses for evaluation in your lab settings.

Whether you're tweaking existing products or developing new ones, consistent, high-purity ingredients shouldn't be the hardest part of your process. Let's talk about how this Naringin 98% powder can fit into your specific application. Request a sample and complete technical documentation to get the conversation started.