Vitacost Ratings and Reviews

5-HTP(523)
Amino Acids(1,286)
Calcium(3,647)
CoQ10(2,451)
Coconut Oil(3,668)
EFAs(3,456)
Fish Oil(1,460)
Iron(566)
Krill Oil(745)
Magnesium(1,903)
Melatonin(1,105)
Multivitamins(11,547)
Omega-3(5,033)
Algae(798)
Bee Pollen(306)
Caffeine(36)
Celadrin(50)
Charcoal(88)
Chitosan(42)
Chlorella(155)
Choline(133)
Collagen(263)
Colostrum(173)
D-Mannose(55)
DHEA(402)
DMAE(79)
EFAs(112)
EpiCor(34)
FOS(2)
GABA(176)
GLA(7)
GPLC(23)
Gelatin(13)
Glycine(8)
HGH(46)
Iodine(51)
L-Lysine(167)
L-Theanine(168)
L-Tyrosine(106)
LPP(40)
Lecithin(241)
Lithium(6)
Lutein(354)
Lycopene(101)
MSM(406)
NADH(48)
Pectin(21)
Propolis(79)
Pycnogenol(143)
Quercetin(127)
RNA/DNA(1)
Red Wine(11)
Relora(2)
Silica(19)
Soy(81)
Taurine(81)
Yeast(77)
Probiotics(5,417)
SAMe(571)
Spirulina(98)
Vitamin A(144)
Vitamin B(4,825)
Vitamin C(2,834)
Vitamin D(2,581)
Vitamin E(515)
Vitamin K(296)
Zinc(384)
Shop Now At Vitacost
Shop L-Arginine or
Choose a Category

Product Reviews

Source Naturals Free Form L-Arginine -- 500 mg - 100 Capsules

Promotes Increased Circulation. Suitable for Vegetarians. Amino Acid Supplement. L-Arginine is a crystalline free-form amino acid. It is an important factor in muscle metabolism and works to transport store and excrete nitrogen. It is a precursor for nitric oxide which promotes increased circulation by relaxing blood vessels.
Overall rating:
2 / 5
2
 / 
5
(1 review) 1
Open Ratings Snapshot
Rating breakdown 1 review
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
1
1 Star
0
0 out of 1(0%)customers recommend this product.
Customer reviews for Source Naturals Free Form L-Arginine -- 500 mg - 100 Capsules
Review 1 for Source Naturals Free Form L-Arginine -- 500 mg - 100 Capsules
Overall rating:
2 / 5
2 / 5
Value:
4 / 5
4 / 5
Quality:
4 / 5
4 / 5
Effectiveness:
2 / 5
2 / 5
labrat
Another waste of money
 May 20, 2007
"Have no effect on me. It may be good quality product but useless."
-4points
0of 4voted this as helpful.