Hi @ieuanhale,
The Market Research Lab is designed to give you ideas on profitable products selling items right now on eBay, Amazon, and other marketplaces.
Our development team is changing our matching algorithm to make it more accurate, nonetheless. It's a new feature and still not fully developed.
If one of the potential suppliers doesn't stock a product you were after there are two options...
1. Search directly in the directory Link hidden: Login to view for the product
2. Reach out to our support team via direct email to Link hidden: Login to view) and we can do a custom search for you.