Glutamine is the most abundant amino acid (the building block of protein) in the body. The body can make enough glutamine for its regular needs, but in cases of extreme stress ( very heavy exercise or an injury), the body may need more glutamine than it can make. Most glutamine is stored in muscles followed by the lungs, where much of the glutamine is made.

Arginine is one of the most important amino acids for bodybuilders and athletes as it stimulates the development of lean muscle mass and its components are intermediates in the metabolism of nitric oxides.

Beta Alanine is sports formula, based on the amino acid beta-alanine, which has proven effects over sports results.

Citrulline Malate is a sports supplement with 100% citrulline malate – an ingredient, which reduces fatigue, supports recovery after intense training and improves sport results.

Haya Labs - DMG contains Dimethylglycine is an amino acid, a building block for protein

Glycine is a non-essential amino acid in dietary supplement form that will help you increase and maintain muscle mass.

Haya Labs HMB contains B-Hydroxy B-Methylbutyrate Monohydrate – a metabolite produced leucine – an essential BCAA amino acid.

Haya Labs L-Arginine is a high-quality amino acid formula with arginine – amino acid, which promotes the growth of lean muscle mass, stimulates the immune system and blocks the harmful effect of free radicals.

Mucuna Pruriens is a completely natural dietary supplement in the form of easy to take capsules, which increases the production of growth hormone, supports the recovery process and helps to improve mental state.

100% L-Glutamine 500mg. 100 capsules, May Helps Boost the Performance, May Help Stimulate the Immune System, May Help Speed up the Recovery.

L-Lysine is one of the 9 essential amino acids. The body needs it for proper growth and tissue repair, and children need is 3-4 times higher than in adults.

L-Ornithine is a non-essential amino acid that is produced by the body.

L-Phenylalanine from Haya Labs gives you the daily amount you need in just 1 convenient capsule.

HAYA LABS L-Proline is an amino acid supplement, which supports the build-up of healthy tissues, increases the health of connective tissue and bones and supports the cardiovascular system.

Haya Labs L-Theanine is an amino acid supplement with L-Theanine – a substance which has a strong calming effect and at the same time energizes the body. This unique formula leads to a decrease of mental and physical stress levels; it stimulates the immune system and improves the memory.

Haya Labs L-tryptophan is a high-class food supplement which contains the essential amino acid tryptophan that plays an important role in the secretion of hormones, necessary for quick falling asleep, restful sleep and a lifted mood.

HAYA LABS L-Tyrosine is an important element in the production of norepinephrine, a neurotransmitter that helps maintain a healthy appetite, pituitary and thyroid glands.

HAYA Sports Taurine is a sports supplement with 100% taurine – one of the most common amino acids in the human body. Taurine improves focus and concentration, stimulate the immune system and supports good health and functions of many organs and systems.