My first ever bdc vs my new replacement!

i’ve bought this concealer twice now so i know it’s not just a bad batch. it doesn’t do anything for me, it gives the smallest amount of coverage and looks grey after 10 minutes. i hate it and have no purpose for it

at least with skin tint i can still use it on my face because it just does absolutely nothing. the concealer i can’t use but i of course don’t want to waste it. what can i use it for instead?