We’ve compared Carlson Labs Acetyl-L-Carnitine with Life Extension Optimized Carnitine. Carlson Labs Acetyl-L-Carnitine is the winner in this battle and gains 6.8 VSR. Its adversary Life Extension Optimized Carnitine gains 3.7 VSR. The colossal gap in rating was affected in the first place by the price, the cost of 1000 mg of Acetyl L-Carnitine (Acetyl L-Carnitine HCL) of Carlson Labs Acetyl-L-Carnitine is $ 0.38 as against $ 0.94 of Life Extension Optimized Carnitine. The serving of Carlson Labs Acetyl-L-Carnitine contains 1200 mg Acetyl L-Carnitine (Acetyl L-Carnitine HCL) as against 800 mg of Life Extension Optimized Carnitine At the same time, a serving of Carlson Labs Acetyl-L-Carnitine costs $ 0.45, and a serving of Life Extension Optimized Carnitine costs $ 0.75.
Carlson Labs Acetyl-L-Carnitine has no taste, the manufacturer makes it unflavored. Life Extension Optimized Carnitine has no taste, the manufacturer makes it unflavored.
Carlson Labs Acetyl-L-Carnitine and Life Extension Optimized Carnitine have only one size, Carlson Labs Acetyl-L-Carnitine has 3.53 oz and Life Extension Optimized Carnitine has 60 capsule(s).
We recommend buying Carlson Labs Acetyl-L-Carnitine.