Hello, I don't know if you can make serum according to this formula. Water, Matrixyl ® 3000, Ubiquinone , Aloe Barbadensis, Glycerin , Hyaluronic Acid , Vitamin E , Benzylalcohol, Dehydroacetic Acid. Paraben- Free Fragrance and Dye Free Screenshot_20210225-222636_Chrome.jpg https://incide coder.com/...