We’ve compared Carlson Labs Pro-Rite with Source Naturals L-Proline Powder and determined the following. Carlson Labs Pro-Rite takes first place in this comparison and gains 0 VSR. Its competitor Source Naturals L-Proline Powder earns 10 VSR. The rating was affected in the first place by the price of L-Proline, thus 1000 mg of L-Proline of Carlson Labs Pro-Rite will cost you $ 0.36, as against $ 0.09 of Source Naturals L-Proline Powder. The serving of Carlson Labs Pro-Rite contains 500 mg L-Proline as against 2000 mg in one Source Naturals L-Proline Powder serving At the same time, a serving of Carlson Labs Pro-Rite costs $ 0.18, and a serving of Source Naturals L-Proline Powder costs $ 0.17.
Carlson Labs Pro-Rite has no taste, the manufacturer produces it unflavored. Source Naturals L-Proline Powder has no taste, the manufacturer makes it unflavored.
Carlson Labs Pro-Rite and Source Naturals L-Proline Powder have only one size, Carlson Labs Pro-Rite has 180 tablet(s) and Source Naturals L-Proline Powder has 4 oz.
We recommend buying Source Naturals L-Proline Powder.