L-Tryptophan TryptoPure Doctor's Best
VS
L-Tryptophan Source Naturals

[Doctor's Best] L-Tryptophan TryptoPure VS L-Tryptophan [Source Naturals]

3.6 VSR
VSRating
8.2 VSR
$ 0.42
Price
per 1000mg L-Tryptophan
$ 0.46
500 mg
L-Tryptophan
per serving size
1000 mg
1
500 mg
Potency
2
1000 mg, 1500 mg
No
Flavors
No
Yes
1 Size(s): 90 Capsule(s)
Sizes
Yes
3 Size(s): 120 Tablet(s), 60 Capsule(s), 60 Tablet(s), 90 Tablet(s)
Doctor's Best L-Tryptophan TryptoPure
Source Naturals L-Tryptophan
Our verdict

We’ve conducted an analysis of Doctor's Best L-Tryptophan TryptoPure and Source Naturals L-Tryptophan. Doctor's Best L-Tryptophan TryptoPure is the winner in this analysis and gains 3.6 VSR. Its adversary Source Naturals L-Tryptophan receives 8.2 VSR. The rating was affected in the first place by the price of L-Tryptophan, thus 1000 mg of L-Tryptophan of Doctor's Best L-Tryptophan TryptoPure going to cost you $ 0.42, as against $ 0.46 of Source Naturals L-Tryptophan. One serving of Doctor's Best L-Tryptophan TryptoPure contains 500 mg L-Tryptophan as against 1000 mg of Source Naturals L-Tryptophan At the same time, a serving of Doctor's Best L-Tryptophan TryptoPure costs $ 0.21, and a serving of Source Naturals L-Tryptophan costs $ 0.46.

Doctor's Best L-Tryptophan TryptoPure has no taste, the manufacturer makes it unflavored. Source Naturals L-Tryptophan has no taste, the manufacturer makes it unflavored.

Doctor's Best L-Tryptophan TryptoPure has just one size, 90 Capsule(s). Source Naturals L-Tryptophan is available in 3 sizes.


We recommend buying Source Naturals L-Tryptophan.

Difference Nutrition Facts
Only in nutrition
L-Tryptophan TryptoPure Doctor's Best
Only in nutrition
L-Tryptophan Source Naturals
Vitamin B6
20 mg
as Pyridoxine HCL
Effective for: Seizures; A condition in which the body makes abnormal red blood cells that build up iron ; Vitamin B6 deficiency
Possibly Effective for: Hardening of the arteries ; Kidney stones; Morning sickness; Premenstrual syndrome
Iron
390 mcg
naturally occurring
Effective for: Low levels of red blood cells in people with a long-term illness; Low levels of healthy red blood cells due to iron deficiency; Low iron levels in women who are pregnant
Possibly Effective for: Memory and thinking skills; Heart failure
Maybe Interesting
L-Tryptophan TryptoPure Doctor's Best
L-Tryptophan Zahler
L-Tryptophan Now Foods
L-Tryptophan Source Naturals
L-Tryptophan Life Extension
L-Tryptophan Jarrow Formulas
L-Tryptophan Bluebonnet Nutrition
L-Tryptophan + Coenzyme B6 Source Naturals
Optimized Tryptophan Plus Life Extension
L-Tryptophan Source Naturals
L-Tryptophan Now Foods
L-Tryptophan Bluebonnet Nutrition
L-Tryptophan Life Extension
L-Tryptophan Jarrow Formulas
L-Tryptophan Zahler
L-Tryptophan + Coenzyme B6 Source Naturals
L-Tryptophan TryptoPure Doctor's Best
Optimized Tryptophan Plus Life Extension