In this solution we are going to look at how we can add additional text to the Product Brand Icon to make it more descriptive.
Staring from this

and ending up with this

To add this or any other text you want we are going to use a small piece of CSS.
Simply go into the Theme customisation menu and to the Product template where you have the Instant Brand Icon block.
Click on the Product section

Click on the Custom CSS option for this section

Add the following line into the Custom CSS section and Click the save button
.instant-brand-icon-text:before {
content: "More from";
}Result should look as follows.

To change the words - simply modify the text between the quotes