Sporta uzturs
Zīmols: Doctor's Best
Artikuls: P30621
What is Doctors Best L-Theanine with Suntheanine?Doctors Best L-Theanine with Suntheanine is a patented form of the amino acid L-theanine. L-theanine is an amino acid found in green tea that is responsible for the relaxation-inducing effect of tea consumption. L-Theanine with Suntheanine has been sh..
31.66€
Bez PVN:26.17€
Zīmols: Life Extension
Artikuls: P34843
Theanine is the predominant amino acid of tea that produces calming effects in the brain by increasing levels of serotonin and dopamine, and blocking the binding of L-glutamic acid to glutamate receptors. Life Extension customers can enjoy the benefits of this unique ingredient in a 100 mg supplemen..
24.49€
Bez PVN:20.24€
Zīmols: Now Foods
Artikuls: P29266
Promotes Relaxation.Healthy Vascular Function.
L-Theanine is a unique amino acid found naturally in the tea plant (Camellia sinensis). L-Theanine promotes relaxation while maintaining alertness and promotes healthy cognitive function. L-Theanine may also support healthy vascular function through th..
36.29€
Bez PVN:30.00€
Zīmols: Doctor's Best
Artikuls: P7082
What is Doctors Best L-Tryptophan with TryptoPure?L-tryptophan, an essential amino acid, is not synthesized by the body and must be obtained through dietary sources. Doctors Best L-Tryptophan contains TryptoPure, a highly purified, pharmaceutical-grade L-tryptophan that meets the purity of both the ..
37.46€
Bez PVN:30.96€
Zīmols: Now Foods
Artikuls: P41620
Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function. Every lot of..
32.10€
Bez PVN:26.53€
Zīmols: Now Foods
Artikuls: P24999
Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function. Every lot of..
31.38€
Bez PVN:25.93€
Zīmols: Zein Pharma
Artikuls: P38191
High-purity tryptophan from natural, plant-based fermentationBest vital substance of premium quality100% vegan, certified with the vegan certification markThe essential amino acid tryptophan serves as a precursor of the so-called "happiness hormone" serotonin, which together with melatonin is respon..
14.33€
Bez PVN:11.85€
Zīmols: Swanson
Artikuls: P31277
L-Tryptophan, an essential amino acid, has to be obtained in the diet or in supplement form...
12.22€
Bez PVN:10.10€
Zīmols: Now Foods
Artikuls: P29267
Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function. Every lot of..
17.95€
Bez PVN:14.83€
Zīmols: Jarrow Formulas
Artikuls: P30494
L-tryptophan is an essential amino acid and hence cannot be synthesized by the body, but must be obtained from food or supplements. L-tryptophan is converted to serotonin (5-hydroxytryptamine) and melatonin in the body...
22.48€
Bez PVN:18.58€
Zīmols: Life Extension
Artikuls: P34846
Our L-tryptophan has undergone rigorous manufacturing processes to ensure the highest quality and purity.Serotonin is a neurotransmitter in the brain associated with positive moods and restful sleep. Your body requires the essential amino acid tryptophan to produce and maintain healthy serotonin lev..
38.79€
Bez PVN:32.05€
Zīmols: Now Foods
Artikuls: P27370
Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet. Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function. Every lot of..
34.35€
Bez PVN:28.39€