Vitacost Ratings and Reviews

5-HTP(566)
Algae(893)
Amino Acids(2,142)
Bee Pollen(330)
Caffeine(39)
Celadrin(82)
Charcoal(103)
Chitosan(43)
Chlorella(194)
Choline(144)
CoQ10(2,652)
Coconut Oil(4,119)
Collagen(353)
Colostrum(185)
D-Mannose(53)
DHEA(440)
DMAE(67)
EFAs(3,749)
EpiCor(38)
FOS(2)
Fish Oil(1,664)
GABA(196)
GLA(9)
Gelatin(19)
Glycine(14)
HGH(46)
Iodine(57)
Krill Oil(765)
Lecithin(283)
Letter Vitamins(12,717)
Lithium(6)
Lutein(404)
Lycopene(107)
MSM(446)
Melatonin(1,223)
Minerals(9,083)
Multivitamins(13,047)
NADH(53)
Omega-3(5,286)
Pectin(22)
Probiotics(6,342)
Propolis(84)
Pycnogenol(152)
Quercetin(136)
RNA/DNA(1)
Red Wine(12)
Relora(2)
SAMe(621)
Silica(21)
Soy(80)
Spirulina(112)
Yeast(65)
Shop Now At Vitacost
Shop L-Tryptophan or
Choose a Category

L-Tryptophan Reviews

Overall Rating:5 out of 5 stars.
"I just take one or two at bedtime, and conk out like a light. I have to get up in the middle of the night to take medicine, turn on the light etc. and my sleep is disrupted. So I take another one at"... (read full reviews)
Overall Rating:5 out of 5 stars.
"I work for an airline and travel worldwide. Between menopause, jet- lag, sheer exhaustion, this is the supreme, non addicting, natural sleep aid I have ever tried....after 30 yrs I have tried"... (read full reviews)
Overall Rating:5 out of 5 stars.
"I like that this Tryptophan supplement is pure and I don't have to swallow a capsule. Very good quality. I will continue to buy."... (read full reviews)
Overall Rating:5 out of 5 stars.
"It helped me stay relaxed and focused and also helped me sleep better. I sugest to take only at night, start with one."... (read full reviews)
Overall Rating:4.8 out of 5 stars.
"Since my son has been taking tryptophan he has slept better and has more focus in life"... (read full reviews)
Overall Rating:4.7 out of 5 stars.
"I have found this to be an excellent sleep aid. Source Naturals has added B6 to the L-Tryptophan and it makes such a difference in the effectiveness of the supplement."... (read full reviews)
Overall Rating:4.7 out of 5 stars.
"I like this product. I take it to help me sleep. It doesn't always work but it usually helps relax me. Sometimes I open up the capsules and pour the powder into my mouth for faster results."... (read full reviews)
Overall Rating:3 out of 5 stars.
"Didn't assist in sleeping at all, I will go back to melatonin."... (read full reviews)
Overall Rating:1 out of 5 stars.
"I was surprised they didn't help. Am disappointed. Back to using a stronger dose of Melatonin."... (read full reviews)