Too cheap, but could it be good?

[xgmad]

Doesn't seem to awefully cheap. There's a bottle of Lucas on the page for the same price ($5.99/qrt) and we all know how "special" Lucas is.

LOL at this review:
Tammy Rasmussen
1.0 out of 5 stars not to happy
Reviewed in the United States on January 3, 2020
Size: 1 GallonVerified Purchase
very water ran right threw car didn't last a week for a full bottle this size

Well then I MIGHT buy it for the jetta, but seriously on topic is this stuff ok for the seals on vw?