Potassium Hyaluronate

Product Description

Green Stone Swiss supplies high-purity Potassium Hyaluronate 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.

Potassium Hyaluronate is the potassium salt of hyaluronic acid. It is a water-binding polymer, not Sodium Hyaluronate and not the hydrolyzed acid. This grade is a white powder that dissolves in water.

Serums continue to specify this INCI when the chassis needs a hyaluronate without the sodium cation. Cosmetic-grade Potassium Hyaluronate remains a bulk humectant when molecular weight is on the COA.

Product Specification

• INCI Name: Potassium Hyaluronate
• CAS No.: N/A
• Appearance: White powder
• Purity: Typical ≥95%
• Solubility: Soluble in water
• Suggested pH: 5.0–7.0 in finished systems
• Storage: Store in a cool, dry place; protect from moisture

Key Benefits & Applications

Potassium Hyaluronate is a water-soluble humectant used in leave-on hydration systems.

• Binds water in serums, essences, and gel creams
• The potassium salt, not sodium hyaluronate
• Fits formulas that already carry other sodium salts
• Typical use level: 0.05–0.5% in the finished formula

Formulation Guidelines

Follow these guidelines to hydrate Potassium Hyaluronate without lumps.

• Suggested Use Level: Typical 0.05–0.5% in the finished formula
• pH Range: Suggested 5.0–7.0
• Addition: Sprinkle into water with stirring before other thickeners
• Stability: Keep containers closed; the powder is hygroscopic
• Combine with Hydroxypropyltrimonium Hyaluronate when a conditioning hyaluronate is needed beside this salt.