Holy crap no. Take a look at the amount of sodium in Better than Bouillon. Way more than any other type of stock like product. You can get the rip-off box stock with no sodium added in all three flavors.
It's 30% the recommended salt in a single teaspoon. That's like a big pinch of kosher salt. So really, it's like 3-5% per serving because I get 6-8 servings out of my dishes. right.