After our analysis, we came to the conclusion. 2.9 VSR - this amount Carlson Labs N-A-C earns, so he wins, its opponent Life Extension N-Acetyl-L-Cysteine earns 5.2 VSR. The rating was affected in the first place by the price, the cost of 1000 mg of N-Acetyl Cysteine of Carlson Labs N-A-C is $ 0.38 as against $ 0.3 of Life Extension N-Acetyl-L-Cysteine. One serving of Carlson Labs N-A-C contains 500 mg N-Acetyl Cysteine as against 600 mg of Life Extension N-Acetyl-L-Cysteine At the same time, a serving of Carlson Labs N-A-C costs $ 0.19, and a serving of Life Extension N-Acetyl-L-Cysteine costs $ 0.18.
Carlson Labs N-A-C has no taste, the manufacturer makes it unflavored. Life Extension N-Acetyl-L-Cysteine has no taste, the manufacturer produces it unflavored.
Carlson Labs N-A-C and Life Extension N-Acetyl-L-Cysteine have only one size, Carlson Labs N-A-C has 60 capsule(s) and Life Extension N-Acetyl-L-Cysteine has 60 capsule(s).
We recommend buying Life Extension N-Acetyl-L-Cysteine.