Can anyone who has tried Vinyl-zyme recommend it?

I currently use the Record Research products and I have been very happy with the results. However, some of my records still have a few patches of surface noise even after a few cleanings. So I am interested in perhaps adding this product to my cleaning supplies for those records that seem to still have something left behind. I don't have a strong enough eyepiece to inspect the grooves to say if the problem is vinyl damage or microbial.

I have no connection to this product or the manufacturer.

There have been posts on VA about this product but a search here does not turn up anything so I thought I would take a poll.