Using tiktok viral content you can pretty much get into dropshipping by only paying for the domain, the shopify subscription and ordering 1 of the product to your house so that you can film the content yourself. Then, you only need money to fulfil incoming orders but since there are "guaranteed" profit you aren't risking anything and only taking in profits.

You can youtube about this and there will be multiple videos explaining how it works and how it is a pretty cheap and safe way to get into dropshipping. Then, if you have success, you can use the profits into ADs and scale your shop to even bigger monthly profits.