Apologies for the delay in getting back to you, @NF1 and thanks for the added clarification on this for me.
In this case, you could utilize the Enhanced Ecommerce section within Google analytics. This allows you to view ‘Product performance reports’. You can do this from a shopping behavior point of view and measure user engagement (e.g. views) of your products. I have included some links to help you below:
Google Analytics also has some tips on working with the Shopping behavior report too, in this video demo.
Alternatively, there is a specific app for this function which you may like to trial out:
I hope this helps!
Cheers,
Katy