Sports nutrition
Brand: Swanson
Model: P31375
While L-serine is classified as a non- essential amino acid, it is nonetheless important to a variety of structures and functions within your body. Cell proliferation, nervous system functions and brain function all require adequate L-serine. Its considered non- essential only because a healthy body..
17.07€
Ex Tax:14.11€
Brand: Zein Pharma
Model: P38189
- For the dietary treatment of chronic states of fatigue and stress-related diseases- For relaxation without inducing fatigue- Rich in natural L-theanine and polyphenols- Green tea extract from Sichuan province- Of a pure vegetarian origin..
21.50€
Ex Tax:17.77€
Brand: Zein Pharma
Model: P38190
- For the dietary treatment of chronic states of fatigue and stress-related diseases- For relaxation without inducing fatigue- Rich in natural L-theanine and polyphenols- Green tea extract from Sichuan province- Of a pure vegetarian origin..
32.21€
Ex Tax:26.62€
Brand: Life Extension
Model: 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€
Ex Tax:20.24€
Brand: Now Foods
Model: P24550
Promotes RelaxationHealthy Vascular FunctionWith Decaf Green TeaL-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 fun..
22.64€
Ex Tax:18.71€
Brand: Doctor's Best
Model: 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€
Ex Tax:26.17€
Brand: Now Foods
Model: 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€
Ex Tax:26.53€
Brand: Now Foods
Model: 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€
Ex Tax:25.93€
Brand: Zein Pharma
Model: P42342
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..
37.57€
Ex Tax:31.05€
Brand: Zein Pharma
Model: 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€
Ex Tax:11.85€
Brand: Swanson
Model: P31277
L-Tryptophan, an essential amino acid, has to be obtained in the diet or in supplement form...
11.13€
Ex Tax:9.20€
Brand: Now Foods
Model: 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€
Ex Tax:14.83€