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Curcumin (Curcuma Longa) (CAS NO : 458-37-7)

Curcumin (CAS 458-37-7), also known as diferuloylmethane, is a key active ingredient widely used across the U.S. nutraceutical, functional food, and personal care industries, where high-quality ingredients are essential for antioxidant and anti-inflammatory formulations. As demand grows for clean-label and high-bioavailability products, curcumin is increasingly utilized by pharmaceutical companies and CDMOs for advanced delivery systems and enhanced formulations. In the United States, manufacturers are prioritizing standardized curcumin extracts (98%) supported by consistent quality, traceable sourcing, and regulatory-ready documentation. As a trusted curcumin manufacturer and supplier in the USA, we deliver high-purity curcumin extract with dependable supply, batch-to-batch consistency, and complete technical documentation including COA and TDS. Our capabilities extend to GMP-aligned quality support, regulatory documentation, and end-to-end supply reliability for nutraceutical and pharmaceutical applications.

Curcumin (Curcuma Longa)
Curcumin (Curcuma Longa)

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Curcumin (CAS 458-37-7), also known as diferuloylmethane, is a key active ingredient widely used across the U.S. nutraceutical, functional food, and personal care industries, where high-quality ingredients are essential for antioxidant and anti-inflammatory formulations. As demand grows for clean-label and high-bioavailability products, curcumin is increasingly utilized by pharmaceutical companies and CDMOs for advanced delivery systems and enhanced formulations. In the United States, manufacturers are prioritizing standardized curcumin extracts (98%) supported by consistent quality, traceable sourcing, and regulatory-ready documentation. As a trusted curcumin manufacturer and supplier in th...

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Food & Nutrition

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Category

Nutraceutical Ingredients

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Sub-category

Alkaloids & Botanical Extracts

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Chemical Properties & Specifications

Applications of Curcumin (Curcuma Longa)

Anti-Inflammatory & Joint Health

Arthritis and musculoskeletal supplements due to its strong inhibition of COX-2, TNF-α, and NF-kB pathways. Turmeric Powder and 3-5% extracts provide natural colouring and clean-label functional benefits for the "Superfood" segment.

Liver & Gut Health

Known for hepatoprotective and digestive-enhancing properties; supports bile secretion and detoxification.

Antioxidant & Cellular Protection

Curcumin neutralizes free radicals and enhances the activity of the body’s own antioxidant enzymes (e.g., glutathione).

Cognitive Support

Emerging applications in Alzheimer’s, mood balance, and neuroinflammation management.

Sports Nutrition & Immunity

Formulated into recovery supplements to reduce exercise-induced inflammation and boost immunity.

Nutraceuticals & Dietary Supplements

Primarily active for Anti-inflammatory and Joint Health formulations. Our ME and Nano grades are designed for maximum systemic absorption

Functional Beverages & Liquid Shots

Our 6% Emulsion and Water Soluble grades offer crystal-clear solubility and high stability without sedimentation or "staining" of equipment

Pharmaceuticals

High-purity 95% Curcumin is used as a bioactive API for metabolic health, oncology support, and cognitive wellness research

Cosmetics & Skincare

Utilised in premium topical formulations for its antioxidant and skin-soothing properties.

Have Questions About Curcumin (Curcuma Longa)?
We've Got Answers.

Globally preferred for inflammation, liver support, antioxidant formulas, cognitive protection, and joint health.

Yes, it enhances anti-inflammatory efficacy when combined with collagen, MSM, or turmeric matrix blends.

≥95% Total Curcuminoids (Curcumin, Demethoxycurcumin, Bisdemethoxycurcumin), Curcumin 40%, Curcumin 95% Curcumin Water Soluble.

MOQ for Curcumin is 2000 kgs; bulk available up to metric tons and turmeric is export ready on various forms/grades/strenghts

Yes export ready and the compliances are Kosher, Halal, FSSC 22000 complying geography specific regulations along with SDS 95% Curcumin powder, Curcumin extract coa for 95% Curcuminoids powder & various other curcumin forms and grades.

Standard Curcumin is insoluble in water and often results in "ringing" at the neck of the bottle or sediment at the bottom. Our 6% Curcumin Emulsion is specifically engineered for crystal-clear solubility and superior stability. It remains homogenous in liquid systems, ensuring consistent dosage and appearance without the need for aggressive surfactants.

Curcumin is naturally bulky and has poor flow. Our Micro-encapsulated (ME) technology solves this by providing a free-flowing powder with high bulk density. Most importantly, it offers a tableting recovery of 95-98%, protecting the Curcumin from degradation during high-speed compression—a key differentiator for MNCs looking to meet strict assay requirements.

The primary limitation of Curcumin is its low bioavailability. Our Nano Curcumin features a significantly reduced particle size, increasing the surface area for absorption in the gut. This leads to higher plasma concentrations at lower dosages, making it the preferred choice for premium, "high-absorption" supplement lines.

Yes. Unlike global giants like DSM/BASF, we offer deep customization. This includes tailored particle sizes, specific concentrations (like our 40% high-potency grade), and customized oil bases or excipient requests. We provide full analytical support, including solubility videos and 3-month accelerated stability data to prove performance.

We adhere to the highest international standards for residual solvents (meeting US/EU/Japan requirements). Every batch is accompanied by a comprehensive curcumin CoA, ensuring full traceability back to the turmeric source. Our plant infrastructure is world-class, ensuring consistent worldwide supply with lead times of just 4-6 weeks.

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