Phenylalanine is an organic chemical compound belonging to the essential amino acids. So we do not produce it ourselves, but we have to deliver it either with food or with proper supplementation.It is the basic building block of proteins. Recommended for consumption in the form of supplements, especially by athletes. There are three types of phenylalanine D-phenylalanine, L-phenylalanine and DL-phenylalanine.
The action of phenylalanine
Phenylalanine has a very wide effect affecting many vital functions. Thanks to it, the production of neurotransmitters is increased, which significantly affects the efficient transmission of nerve impulses having an important role in the regulation of cognitive functions. Its appropriate amount increases the concentration of dopamine affecting the sensations of pleasure. Relieves headaches, works in a reducing diet, suppressing appetite. This amino acid affects the entire nervous system, improves the ability to focus and improve concentration.
Dosing of phenylalanine
The amino acid is not produced by the body, but we can provide it in a proper diet by eating meat, fish and dairy products. As for the daily intake, it is not more than 14 mg per 1 kg of body weight, but not more than 500 mg per day. A deficiency of this amino acid can have a significant impact on the occurrence of depression, on the reduction of intellectual capacity, or on long-term memory disorders. Excess, in turn, affects the changing moods, nervous breakdown, menstrual disorders. During pregnancy, a high level may impair the vital functions of the fetus.,
Studies confirming the efficacy of phenylalanine
Numerous studies are still carried out over phenylalanine, thanks to which it is proven that it has a significant impact on the smooth functioning of our body, both in terms of the physical as well as the mental. Phenylalanine reduces the symptoms of depression, anxiety, mood changes and general malaise. It raises libido. When it comes to physicality, it increases endurance and accelerates weight loss processes. What is also important is participation in the synthesis of thyroid hormones.