From everything I read the only thing I picked up on specifically (via LSJ's visit to Valvoline Lab) was what Dr. England said in that they synthesized some new molecule. They mentioned a lab in Mumbai, India.
VRP should be thought of as novel. It's not an existing technology or additive. It's proprietary to Valvoline.
An oil with the solvency greater than Valvoline Premium Blue Restore without the negative aspects that come with esters that can be ran continuously.
Whatever it is, it has a unique ability to breakdown ring carbon which is very tenacious.