Potassium Iodide

Product Description

Potassium Iodide is a water-soluble inorganic salt widely used in formulation science and cosmetic system development.

It is commonly applied in laboratory and industrial cosmetic systems for antioxidant balance and formulation stability studies.

It is suitable for OEM/ODM manufacturers focusing on functional ingredient engineering and system compatibility optimization.

This ingredient is intended for formulation support and cosmetic system development purposes.

Product Specification

• INCI Name: Potassium Iodide
• CAS No.: 7681-11-0
• Appearance: White crystalline powder
• Odor: Odorless
• Solubility: Highly soluble in water
• Source: Inorganic salt synthesis
• Main Components: KI (Potassium Iodide)
• Storage: Store in cool, dry, sealed environment away from moisture and light

Key Benefits & Applications

Potassium Iodide is used in cosmetic formulation systems as a functional inorganic support ingredient.

Key Functions in Formulation Systems

• Redox Balance Support: Assists in formulation oxidation-reduction stability studies.
• Antioxidant System Support: Used in combination system evaluation with antioxidants.
• Formulation Stability: Supports ingredient compatibility testing.
• Water Phase Functionality: Enhances ionic system behavior in emulsions.

Applications

• Cosmetic R&D Systems
• Formulation Stability Testing
• Emulsion System Development
• OEM/ODM Functional Ingredient Systems

Formulation Guidelines

• Usage Level: 0.01–0.5%
• Phase Recommendation: Water phase
• pH Range: 4.5–7.5
• Compatibility: Humectants, antioxidants, ionic surfactants, emulsions
• Application Systems: Formulation stability, antioxidant system studies
• Synergy: Combines with Sodium Ascorbyl Phosphate to improve antioxidant system modeling in water-based formulations.