L-Tryptophan is a well-known essential amino acid that plays a role in several physiological processes in the body. In this product, it comes in a concentrated capsule form, which makes it stand out in your daily self-care routine and it will be a perfect addition to your regular evening routine.
20,90 KM≈(€10.70)0,23 KM/kap≈(€0.12)
Delivery: from 10,00 KM≈(€5.12)
FREE shipping on orders over 155,00 KM≈(€79.36)
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L-Tryptophan - GymBeam
4.7Average from 285 reviews
(232 reviews)
(32 reviews)
(13 reviews)
(2 reviews)
(6 reviews)
Most Beneficial Positive Review of Product
LIVIU-TEODOR
Verified purchase
L-tryptophan is the precursor of serotonin, but also of melatonin and vitamin PP. In my case, the sedative-hypnotic effect is much stronger than the anxiolytic-relaxing one. Under no circumstances
Most Beneficial Negative Review of Product
Bence
Verified purchase
I started taking it so that I could be more rested the next day. I managed two nights with it. I woke up 4 times each night, with nightmares in between. That was enough for me.
Before this, I used to
English reviews (0)
Verified purchases (254)
Positive (273)
Negative (7)
Reviews in other countries (285)
Ľubica H.
Verified purchase7/15/2026
Since I exercise, an excellent productWas this review helpful to you?andrea V.
Verified purchase7/14/2026
I sleep better because of it.Was this review helpful to you?D.K.
Verified purchase7/13/2026
5Was this review helpful to you?- Verified purchase
7/13/2026
Was this review helpful to you? Ado
Verified purchase7/12/2026
I use it regularly; I recommend it.Was this review helpful to you?Gábor D.
Verified purchase7/12/2026
fulfills its purposeWas this review helpful to you?D.D.
Verified purchase7/10/2026
Excellent productWas this review helpful to you?Hajnalka
Verified purchase7/9/2026
I have purchased from you before and I recommend you.Was this review helpful to you?Balázs B.
Verified purchase7/6/2026
-Was this review helpful to you?Ιωάννης Α.
Verified purchase7/5/2026
goodWas this review helpful to you?
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All reviews
L-Tryptophan - GymBeam
4.7Average from 285 reviews
(232 reviews)
(32 reviews)
(13 reviews)
(2 reviews)
(6 reviews)
Most Beneficial Positive Review of Product
LIVIU-TEODOR
Verified purchase
L-tryptophan is the precursor of serotonin, but also of melatonin and vitamin PP. In my case, the sedative-hypnotic effect is much stronger than the anxiolytic-relaxing one. Under no circumstances
Most Beneficial Negative Review of Product
Bence
Verified purchase
I started taking it so that I could be more rested the next day. I managed two nights with it. I woke up 4 times each night, with nightmares in between. That was enough for me.
Before this, I used to
English reviews (0)
Verified purchases (254)
Positive (273)
Negative (7)
Reviews in other countries (285)
Ľubica H.
Verified purchase7/15/2026
Since I exercise, an excellent productWas this review helpful to you?andrea V.
Verified purchase7/14/2026
I sleep better because of it.Was this review helpful to you?D.K.
Verified purchase7/13/2026
5Was this review helpful to you?- Verified purchase
7/13/2026
Was this review helpful to you? Ado
Verified purchase7/12/2026
I use it regularly; I recommend it.Was this review helpful to you?Gábor D.
Verified purchase7/12/2026
fulfills its purposeWas this review helpful to you?D.D.
Verified purchase7/10/2026
Excellent productWas this review helpful to you?Hajnalka
Verified purchase7/9/2026
I have purchased from you before and I recommend you.Was this review helpful to you?Balázs B.
Verified purchase7/6/2026
-Was this review helpful to you?Ιωάννης Α.
Verified purchase7/5/2026
goodWas this review helpful to you?
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