DIY Use of GreyReverse (Palmitoyl Tetrapeptide-20) in Hair Spray and Production Standards

Yes, you can purchase GreyReverse™ (Palmitoyl Tetrapeptide-20) and mix it into a hair spray for personal use at home.

The product description specifically mentions that it "Can be used in hairspray to reduce the occurrence of gray hair, white hair."

Key points for DIY use:

• Mixing Method: GreyReverse™ is water-soluble. Simply mix the required amount directly into the water phase of your hair spray formula. Do not expose it to heat.
• Recommended Usage Rate: The usage rate is 1-5%. It is recommended to use 5% for a head spray to achieve effective results in reducing white/gray hair.
• Storage: For long-term storage of the raw material, it should be kept in the refrigerator at 5°C and protected from light.

Regarding Factory Production:

• For personal home use, you do not need to produce it in a standard factory. You only need to ensure good hygiene and accurate measurement during the mixing process.
• However, if you plan to manufacture and sell the product commercially, it must be produced in a standard, certified factory and registered with the FDA (Food and Drug Administration) to comply with cosmetic regulations.