Stearoyl Inulin

Product Description

Green Stone Swiss supplies high-purity Stearoyl Inulin 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.

Stearoyl Inulin is inulin esterified with stearic chains. It is an oil-phase ester, not Palmitoyl Inulin and not free inulin. This grade is a white to off-white powder that disperses in oils.

Lotions continue to specify this INCI when the fatty chain should be stearate rather than palmitate. Cosmetic-grade Stearoyl Inulin remains a bulk ester when substitution is stated on the COA.

Product Specification

• INCI Name: Stearoyl Inulin
• CAS No.: N/A
• Appearance: White to off-white powder
• Purity: Typical ≥95%
• Solubility: Dispersible in oils
• Suggested pH: 4.5–7.0 in finished emulsions
• Storage: Store in a cool, dry place; protect from moisture

Key Benefits & Applications

Stearoyl Inulin is an oil-dispersible ester used in leave-on creams.

• Added to the oil phase
• A stearate ester, not the palmitate grade
• Fits creams that need a powder lipid beside oils
• Typical use level: 0.5–3.0% in the finished formula

Formulation Guidelines

Follow these guidelines to disperse Stearoyl Inulin before emulsification.

• Suggested Use Level: Typical 0.5–3.0% in the finished formula
• pH Range: Suggested 4.5–7.0
• Addition: Melt into the oil phase with the other lipids
• Stability: Keep containers closed; protect from moisture
• Combine with Ceramide Np Powder when the cream needs a ceramide beside this inulin ester.