This recipe requires liquid or serum. Can be used both day and night, focusing on anti-aging, lifting and moisturizing. Question 1) Acetyl Hexapeptide-8 ( Argireline ) VS Wrinkle-Lax - Pal-GHK , Pal-GQPR ( Matrixyl 3000 ) must be used with argerline only - enter Wrinkle Lax added will increase the ...