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Auctions Comments Shop About us Contact D ASPARTIC ACID 750mg D ASPARTIC ACID is an endogenous amino acid that plays an important role in a properly functioning body. Its activity is observed in the nervous system, where it stimulates the production of dopamine. D-aspartic acid acts as a transmitter and is also a precursor in the synthesis of another important neurotransmitter - N-methyl-D-aspartic acid. Both compounds are able to bind to NMDA receptors and activate their action, as a result of which the release of the neurotransmitter GABA is increased. DAA is therefore a very important modulator of the central nervous system. Moreover, it is a compound that regulates the endocrine economy, primarily in the field of testosterone. Due to the increased secretion of this androgen, DAA has a pro-libiding function and is also popular among athletes. DAA intensifies testosterone production. In 2000, Professor Nagata and his colleagues conducted a study to determine the role of DAA in the synthesis of this important sex hormone. The results published by them suggest that D-aspartic acid increases mRNA expression, resulting in the production of more StAR (Stimulating steroidogenic Acute Regulatory Protein) cholesterol transport proteins, the activity of which is crucial in the production of testosterone by Leydig cells. Another mechanism of action of DAA is the intensification of the secretion of luteinizing hormone (LH) from the pituitary gland. The increase in LH levels is, in turn, a signal to the testes to increase the synthesis of this androgen in their interstitial cells. DAA supplementation results in improved memory and cognitive functions. This compound increases the secretion of dopamine, which is a very important neurotransmitter responsible for the level of energy and motivation as well as the formation of a memory trace. Balanced dopamine activity is therefore necessary for the proper functioning of the nervous system. Independent studies have also shown that D-aspartic acid increases postsynaptic neurotransmission in the hippocampus. In this case, DAA acts as a neurotransmitter and is also a substrate in the production of N-methyl-D-aspartic acid. Both substances, in turn, are able to bind to NMDA receptors and induce their action. Activation of NMDA receptors also results in increased synthesis of the inhibitory neurotransmitter GABA. It is responsible for the ability to cope with difficult situations and for the feeling of internal comfort. As a result, because DAA increases the amount of GABA released, it is beneficial for improving mood and emotional stabilization. D-aspartic acid plays a key role in sperm production. Additionally, this substance improves sexual performance and increases libido. Studies have also shown that taking DAA significantly improves semen quality. The amount of testosterone produced usually decreases with age, which is why men may develop sexual dysfunction as they age. Due to the fact that DAA intensifies the production of the male hormone, its use may prevent the occurrence of these disorders. an increase in the concentration of DAA in the body results in an increase in the amount of testosterone secreted. As a result, D-aspartic acid supplementation improves overall physical condition, including increasing energy, which in turn allows you to perform even the most exhausting training. Moreover, it has been reported that after taking DAA, the time needed for regeneration is shortened. A larger amount of testosterone also results in faster muscle growth and strength. The standard daily dose of D-aspartic acid is 2,000 to 3,000 mg. It is good if this amount is divided into two or three portions, which should be taken between meals. In the case of DAA, it is best to supplement cyclically: 3-4 weeks of using the preparation and 2-3 weeks off. To achieve better results, it is worth taking vitamins B6, B9, B12 and D3 at the same time. Suggested Use: Consume 2-3 tablets 1-3 times per day, before meals. Product highlights Optimizes male hormone secretion Improves regeneration and well-being Has a positive effect on libido and fertility Improves the semen quality Dietary supplements For active living Health and beauty visit store Herbs and superfoods visit store Physical activity visit store Mind and well-being visit store Fitness and bodybuilding visit store Payment We collect payments via PayPal. Shipping We ship from Monday to Friday from 9am to 5pm. Order processing takes up to 24 hours. The products are properly packed and protected. Parcels are tracked, the tracking number is automatically entered in the order. Contact If you have questions or concerns, please contact us via the eBay form. contact us © Everest Nutrition Design: Art Delarte