Help for Drop for Shipping Store

I have this store and i am struggling to find a way to montize it. I guess in general I don't get how to market the store.

My setup: using a combination of doba and cj drop shipping for suppling products. I am using Shopify and Facebook business page. I dont have any paid ads yet.

I am struggling with how to source products that will sell. I am trying to sell products that solve problems/ purpose but I admit the Facebook posts have not worked. I just want to make sure I am proving out the store before I buy ads.

Niches are household products and health. Any advice appreciated!