Description

Tragacanth USP

Tragacanth USP is a high-purity, natural polysaccharide gum used in pharmaceutical, nutraceutical, and cosmetic formulations as a stabilizer, thickener, and emulsifying agent. Compliant with United States Pharmacopeia (USP) standards, it provides superior viscosity, film-forming capability, and stability in aqueous systems, making it ideal for oral, topical, and suspension formulations. Tragacanth USP
• Is a USP-compliant natural polysaccharide for pharmaceutical and cosmetic use
• Is used as a stabilizer, thickener, and emulsifier in a wide range of formulations
• Provides long-term viscosity and suspension stability in aqueous systems
• Is suitable for oral liquids, topical creams, gels, and cosmetic products
• Is manufactured under Good Manufacturing Practice (GMP) certified conditions
• Is supplied with complete regulatory documentation including Certificate of Analysis (CoA) and technical data
Tragacanth USP is a complex mixture of polysaccharides obtained from the sap of Astragalus species. It appears as a white to pale yellow powder or flakes that swell in water to form a viscous colloidal dispersion. It is insoluble in alcohol and most organic solvents, maintaining excellent stability under variable pH conditions.
In pharmaceutical, nutraceutical, and cosmetic applications, Tragacanth USP is used in:
• Oral suspensions and syrups for uniform dispersion of actives
• Topical creams, gels, and ointments for enhanced texture and spreadability
• Cosmetic emulsions, serums, and lotions for natural viscosity and film formation
• Tablet formulations as a binder and disintegrant
• Research and compounding applications requiring natural polymeric excipients
Tragacanth USP exhibits high rheological stability and compatibility with various excipients and active pharmaceutical ingredients. It is especially valued for its ability to stabilize emulsions and suspensions without synthetic additives.
CarboMer supplies Tragacanth USP with control over viscosity, microbial content, and moisture levels. Material meets USP monograph specifications and is suitable for regulated pharmaceutical, cosmetic, and food-grade applications.
The material is packaged in sealed, moisture-protective, tamper-evident containers. It is available in laboratory, pilot, and commercial-scale volumes. Minimum order quantities (MOQ), lead times, and documentation—including CoA and SDS—are provided upon request.
Each batch is tested for identity (IR, viscosity), microbial purity, loss on drying, pH, and ash content. Certificates of Analysis (CoA), Safety Data Sheets (SDS), and full traceability documentation accompany every shipment.
As with all CarboMer natural polymer excipients, Tragacanth USP is supported by formulation expertise, regulatory guidance, and a secure global supply chain to ensure safe, effective, and compliant product performance.