Recommended Usage and Formulation Guidance for GreyReverse™ (Palmitoyl Tetrapeptide-20)

The recommended usage and formulation guidance for GreyReverse™ (Palmitoyl Tetrapeptide-20) are as follows:

Recommended Usage Rate

• General Range: 1–5%
• Recommended Concentration: 5% is specifically recommended for hair sprays or serums intended to reduce the occurrence of gray or white hair.
• Note: Experimental results showed that a 2% concentration (equivalent to 10ppm of the active peptide) was effective over a period of 24 months.

Formulation Guidance

• Solubility: Water-soluble.
• Mixing Method: Mix directly into the water phase.
• Temperature Sensitivity: Do not expose to heat. It should be added during the cool-down phase or used in cold-process formulations to maintain the stability of the peptide.
• Product Characteristics: It is a clear to slightly opaque, colorless liquid.

Storage & Stability

• Storage: For long-term stability, store in the refrigerator at approximately 5°C.
• Light: Keep away from direct light.
• Shelf Life: At least 2 years when stored under the recommended conditions.

Product Specifications

• INCI Name: Glycerin, Water, Palmitoyl Tetrapeptide-20
• Mechanism: It acts as a peptide that stimulates Alpha-MSH (Alpha-Melanocyte-Stimulating Hormone), which promotes the hair pigmentation process to reduce gray and white hair.