Amounts decide whether you can judge a formula at all.
A proprietary blend lists a combined weight without saying how much of each ingredient is inside, and ingredients are listed by weight, so the first is present in the largest amount. Separate listed amounts let you compare with research and check limits.
The SodaPeak page lists five ingredients with no amounts, so we cannot say which applies.
Ask for the Supplement Facts panel. See whether it shows individual amounts or a blend total. Our post on undisclosed doses explains the general problem.