I am curious, when you embed a single product... the top of the embed says

"A product in our store"  and below it the the product section. 

Why not put the title of the product at the top?   If you embed multiple products they will differentiate themselves. 

"A product in our store" is odd, even if you change the phrasing it will repeat. 

Why use "Dark Area Background" as the background color for the commerce image?  

The store doesn't do that, so why do it in the embed?

Now I have to set Dark Area Background to white, causing problems somewhere else most likely.....

99% of store products sit on a high key white background.