Carboxymethyl Dextran

Product Description

Green Stone Swiss supplies high-purity Carboxymethyl Dextran manufactured under strict GMP-aligned quality systems, ensuring consistent batch-to-batch performance for professional cosmetic and personal care brands worldwide. Our direct factory supply model delivers reliable bulk quantities with full technical documentation and free sample support.

Carboxymethyl Dextran is dextran substituted with carboxymethyl groups. In finished formulas it is not unmodified dextran and not carboxymethyl cellulose. This grade is a white to off-white powder.

Film-forming aqueous gels continue to specify this INCI when carboxymethyl dextran is named. Cosmetic-grade material remains a bulk ingredient when the assay is on the COA.

Product Specification

• INCI Name: Carboxymethyl Dextran
• CAS No.: N/A
• Appearance: White to off-white powder
• Purity: Typical ≥95%
• Solubility: Soluble in water
• Suggested pH: 5.0-7.5 in finished systems
• Storage: Protect from moisture

Key Benefits & Applications

Carboxymethyl Dextran is used where this INCI is named on the formula.

• Disperse in water with stirring; hydrate fully before other actives
• Distinct from the materials named above
• Fits leave-on gel and serum bases
• Typical use level: 0.2-2.0% in the finished formula

Formulation Guidelines

Follow these guidelines when adding Carboxymethyl Dextran.

• Suggested Use Level: Typical 0.2-2.0% in the finished formula
• pH Range: Suggested 5.0-7.5
• Addition: Disperse in water with stirring; hydrate fully before other actives
• Stability: Protect from moisture
• Combine with Xyloglucan when that material is needed beside this ingredient.