OpenRefine: How to create a unique row for each input in a column ( dilneated by comma)

I have a bunch of product data to clean prior to entry into a database that looks like this:

And I'd like for it to look like this with a unique row for every unique product option:

I understand how I could do this with a python script, but I am already using OpenRefine, and I am hoping not to involve a whole new process to my data flow.

Is there an easy way to do this in OpenRefine? I am having a hard time finding a method or extensions for something like this.

Thanks!

EDIT

@magdmartin How can you fill down blank cells using delineated values from the first cell?

Turned into

Thanks!

I recorded a video here walking through each options describe below here: https://youtu.be/3194zXoJtqI

For this project, you will need to use two OpenRefine functions

• Split multi-valued cells on COL B to create one new line for each value separated by comma
• Fill down and blank down to fill down the value in the other column from the menu.

If you have a lot of columns you can use the All > Transform to speed up the process with the following expression row.record.cells[columnName].value[0]. The trick here is to fill down Col A last so we can keep the record mode when filling down other column (see screenshot below)