Cosmetics: serum and SPF

I am selling cosmetics that didn't suit me, used for about a month. 1. Vitamin C 12% Concentrated Serum pHformula VITA C Concentrated Corrective Serum, 30 ml Half of the package, bought for 160 lari, selling for 30 lari 2. SUPER FLUID MINERAL SPF50 Babe Used about 30%, bought for 40 lari, selling for 10 lari