Green Coffee Serum Stick

Preparation:

Procedure: 1) Heat Phase A until it reaches approximately 85°C. 2) Once Phase A is above 75°C, begin adding Phase B slowly under stirring. 3) Allow complete dissolution of Phase B, maintaining the mixture at 85°C. In a separate beaker, heat Phase C until it reaches 80°C. 4) Add Phase C to the AB mixture under stirring at 500 RPM for 5 minutes — maintaining a constant temperature. 5) Turn off the heating and allow the ABC mixture to cool to 55°C. Add Phase D under stirring, keeping the temperature above the product's solidification point. 6) Fill the product into its final container. Fill the product into its final container.