L-Tryptophan is a serotonin supplement. L-Tryptophan is the precursor to Serotonin, a neurotransmitter in the brain, which is deficient in depression. L-Tryptophan is a natural relaxant and helps alleviate insomnia by inducing normal sleep. Each batch tested to be free of Peak X and microbial contaminants. Pharmaceutical Grade.

Serotone 5HTP contains the highest quality pharmaceutical grade 5HTP 100 mg, which enhances Serotonin levels. 5-Hydroxytryptophan (5-HTP) is an amino acid. Serotone provides high quality 5-HTP which is found in high concentrations in the brain and acts as a building block for the brain to make serotonin.

5HTP Supreme by Designs For Health is a higher dose 5HTP product with 100 mg per capsule as well as Pyridoxal-5-Phosphate (activated B-6) to 20 mg per capsule. Our modern, stressful lives lower levels of the feel-good neurotransmitter serotonin. Serotonin depletion leads to food cravings, depression, and other mood disorders.

Amino Acid Blood Test determines levels of key Amino Acids needed for the formation of neurotransmitters, immunoglobulins, hemoglobin, hormones, collagen, muscles, enzymes, and antibodies. Fasting blood draw required at a local lab near your work or home. No doctors order required, no additional fees. You receive the results. NOT AVAILABLE IN NEW YORK,CALIFORNIA, AND NEW JERSEY.

Amino-D-Tox 180 capsules Designs For Health.Patients who are chemically injured, who have chronic illness, and who are pathologic detoxifiers (blocked phase II pathways), will find that this product will gently upregulate all the conjugation pathways resulting in excretion of the pollutants without mobilizing more oxidized pollutants in the body from body fat stores.

Appe-Curb Forte is now stronger! Appe-Curb is nutritional support to reduce Carbohydrate Cravings,Alcohol, Binging, and Drug Cravings. Appe-Curb contains neurotransmitter precursors and converting nutrients to: Satisfy the reward cascade of the brain, Reduce carbohydrate cravings, Uplift Mood, Increase Energy.

Balanced Amino Maintenance 750 mgs 90 Capsules by Metabolic Maintenance is a balanced formula containing 12 amino acids and the activating agents Alpha Ketoglutaric acid and Vitamin B-6 (as P-5-P). B.A.M. is excellent for the promotion of energy and used widely by endurance athletes.

Biogenesis Glutamine powder 300 gms is a supplement to support healthy functioning of the gastrointestinal lining.

Body Specific: Whey Protein-Van 840 gms by Pacific BioLogic.

CarniClear™ Supersaturated Carnitine Liquid 8 oz by Designs For Health. CarniClear™ supersaturated carnitine liquid is a pleasant naturally flavored non-acidic liquid form of carnitine, conveniently delivered in two sizes: 8 oz economy and 1 oz for travel. This product is both the most convenient, and most affordable way of delivering the multi-gram dosing of carnitine that is most often prescribed by health care practitioners.

Carnosine 60 caps by Ecological Formulas has membrane stabilizing anti-oxidant effects. Carnosine is a potent anti-oxidant, it helps to chelate ionic metals (flush toxins from the body), it has immune boosting properties.

Carnosine Supreme™ 60 vcaps by Designs for Health.

CysNAC is neuroprotective and supports sulfur-containing amino acid pathways. CysNAC is used in patients with low epinephrine levels to support the conversion of norepinephrine to epinephrine.

NeuroScience´s DL-phenylalanine delivers 500 mg 60 capsules, allowing practitioners to fine-tune Targeted Amino Acid Therapy protocols. As the precursor to a number of neurotransmitters, including PEA, dopamine, norepinephrine and epinephrine, DL-phenylalanine can be used to support multiple excitatory neurotransmitters. Pharmaceutical grade. Enhances PEA and catecholamine levels.

Douglas Labs Acetyl L-Carnitine 500 mg 60 caps plays a key role in maintaining normal brain and nerve function during aging, as many well-designed human and animal studies have shown consistently. Acetyl-L-carnitine is a naturally occurring metabolite of L-carnitine, and both are present in the diet, particularly in foods of animal origin.

Douglas Labs Branched-Chain Amino Acids 100 caps.

Douglas Labs DL-Pheine™ 500 mg 90 caps.

Douglas Labs Form Amino Caps 100 caps.

Douglas Labs GABA 500 mg 60 caps supplies 500 mg of gamma amino butyric acid per each capsule. GABA (gamma-aminobutyric acid) is an amino acid that functions as a neurotransmitter in the brain. GABA is synthesized in the brain from another amino acid, glutamate, and functions as an inhibitory neurotransmitter – meaning that it blocks nerve impulses. In the body, GABA is concentrated in the hypothalamus region of the brain and is known to play a role in the overall functioning of the pituitary gland – which regulates growth hormone synthesis, sleep cycles, and body temperature.

Douglas Labs Glycine 500 mg 60 caps.

Douglas Labs L-Carnitine 250 mg 100 caps supply pure, natural L-Carnitine in capsule form. L-Carnitine may be a useful nutritional adjunct for individuals who wish to support heart muscle function or skeletal muscle performance. L-Carnitine is necessary for fatty acid metabolism and energy production in cardiac and skeletal muscle. It is involved in fatty acid oxidation as part of the carnitine shuttle. L-Carnitine shuttles fatty acids from the cytosol (the cell fluid) into the mitochondria (the cell's powerhouses) for oxidation and energy production. L-Carnitine is necessary in muscle whenever fat is utilized as an energy source. Heart muscle always uses fat for its continuous energy demands. Skeletal muscle begins using fat only after its glycogen reserves are exhausted.

Douglas Labs L-Carnosine 500 mg 30 caps supply 500 mg of pure L-Carnosine. L-Carnosine may be a useful dietary adjunct for people who wish to supplement with this naturally occurring dipeptide. L-Carnosine is a naturally occurring dipeptide comprised of the amino acids alanine and histidine. It is present in the body, concentrated mainly in the brain, skeletal and heart muscles. While its exact role in the body is not completely understood, it has demonstrated to be a strong antioxidant in several animal studies. It is also thought carnosine may participate in the regulation of enzyme activity and assist with the binding of heavy metals in the body. Carnosine is also thought to play a role in the pH regulation of lactic acid in the muscles during intense exercise, thereby assisting exercise performance.

Douglas Labs L-Cystine 500 mg 60 caps may be a useful dietary adjunct for individuals wishing to supplement their diet with this amino acid. Amino acids have many functions in the body. They are the building blocks for all body proteins—structural proteins that build muscle, connective tissue including skin, bone and other structures, and functional proteins in the form of thousands of metabolically active enzymes. Amino acids provide the body with the nitrogen that is essential for growth and maintenance of all tissues and structures. Aside from these general functions, individual amino acids also have specific functions in many aspects of human physiology and biochemistry.

Douglas Labs L-Glutamine + FOS Powder 250 gms.

Douglas Labs L-Glutamine 100 caps.

Douglas Labs L-Glutamine Powder 250 gm.

Douglas Labs L-Histidine 500 mg 60 caps.

Douglas Labs L-Lysine 500 mg 250 caps supplies 500 mg of this essential amino acid. Lysine capsules may be a useful nutritional adjunct for individuals who wish to supplement their diets with significant amounts of L-lysine.

Douglas Labs L-Methionine 500mg 60 caps supplies 500 mg of this essential amino acid. L-Methionine may be a useful dietary adjunct for individuals wishing to supplement their diet with this amino acid. Amino acids have many functions in the body. They are the building blocks for all body proteins—structural proteins that build muscle, connective tissues, bones and other structures, and functional proteins in the form of thousands of metabolically active enzymes. Amino acids provide the body with the nitrogen that is essential for growth and maintenance of all tissues and structures. Aside from these general functions, individual amino acids also have specific functions in many aspects of human physiology and biochemistry. Amino acids serve as precursors for many nitrogenous substances. These include heme, purines, pyrimidines, hormones, and neuro-transmitters, including biologically active peptides. L-Methionine is an essential amino acid, meaning that it must be obtained it from the diet, since the body cannot synthesize it from other amino acids. The amino acid plays an important role in the body with methyl group metabolism, which is essential for normal liver and neurological function. Methionine can also act as free radical scavenger, making it useful to support the body's antioxidant defenses.

Douglas Labs L-Ornithine 500mg 60 caps.

Douglas Labs L-Phenylalanine 90 caps.

Douglas Labs L-Proline 500 mg 60 caps.

Douglas Labs L-Serine 500 mg 60 caps.

Douglas Labs L-Threonine 500 mg 60 caps.

Douglas Labs L-Tyrosine 500 mg 100 caps supplies 500 mg of L-tyrosine in each gelatin capsule. L-Tyrosine capsules may be a useful nutritional adjunct for individuals who wish to supplement their diets with significant amounts of L-Tyrosine. Amino acids have many functions in the body. They are the building blocks for all body proteins – structural proteins that build muscle, connective tissues, bones and other structures, and functional proteins in the form of thousands of metabolically active enzymes. Amino acids provide the body with the nitrogen that is essential for growth and maintenance of all tissues and structures. Proteins and amino acids also serve as a source of energy, providing about 4 calories per gram.

Douglas Labs Max Carnitine 500 mg 100 caps is helpful for weight management.

Douglas Labs Taurine 500 mg 100 caps each contain 500 mg of pure crystalline taurine. Taurine capsules may be a useful dietary supplement for individuals who wish to enhance the body's taurine levels. Taurine is one of the most abundant free amino acids in the body. It is not incorporated into proteins, yet taurine is very important in metabolism and is present in particularly high levels in the brain, skeletal muscle, heart, and retina of the eye. Taurine is regarded as a conditionally-essential amino acid, because it can be synthesized by the body from the other sulfur-containing amino acids cysteine and methionine. Taurine synthesis is vitamin B6 dependent. Taurine is essential for infants where it plays important roles in the development of the nervous system, retina, and muscle tissue. Taurine is well known for its role in bile salt synthesis and has crucial functions in the liver's detoxification pathways. Taurine also appears to have a stabilizing effect on cell membranes and is important in maintaining normal extra- and intracellular distribution of calcium. This in turn has implications on neuronal excitability and the regulation of osmotic pressure. In the retina, taurine helps maintain the structure and function of the visual cells. In the diet, taurine is found in meat and fish, but not in plant foods.

Douglas Labs Tri Amino 100 caps includes significant amounts of the amino acids L-Ornithine, L-Arginine, and L-Lysine. Tri-Amino™ capsules may be a useful dietary supplement for those who wish to supplement their diets with significant amounts of the bioactive amino acids L-Ornithine, L-Arginine, and L-Lysine. Amino acids have many functions in the body. They are the building blocks for all body proteins— structural proteins that build muscle, connective tissues, bones and other structures, and functional proteins in the form of thousands of metabolically active enzymes. Amino acids provide the body with the nitrogen that is essential for growth and maintenance of all tissues and structures. Aside from these general functions, individual amino acids also have specific functions in many aspects of human physiology and biochemistry. L-arginine is a conditionally essential dibasic amino acid.

Douglas Labs Tyrosine 600 mg 100 caps. Tyrosine is a Dopamine precursor.

Genova Diagnostics Amino Acid Analysis Urine examines fasting blood or 24-hour urine samples for 40+ amino acids. Results can provide valuable biochemical information about many disorders, including chronic fatigue, learning disabilities, depression and immune problems. Urine specimen you collect at home and send to the lab. You receive the results. Doctors order supplied. Not available to NY residents.

Gluca-Balance by Montiff is an amino acid formula high in glycogenic amino acids, which the body converts,into glucose to help balance blood sugar levels that are low with hypoglycemia. Also,recommended for other biochemical imbalances requiring glycogenic amino acids.

L-Carnitine by Allergy Research supports fat metabolism and cardiovascular health by helping the body to speed conversion of fat to cellular energy.

L-Carnitine 1000mg 16 oz,Servings per Container 32,Serving Size 1 Tablespoon,Calories: 16 ,Total Carbohydrates: 4g,Sugars: 2g,Vitamin B5 (as calcium pantothenate).....5 mg,L-carnitine (anhydrous)........................1,000 mg,,Other ingredients: Purified water, glycerine, fructose, sorbitol, sodium benzoate, vanillin, potassium sorbate. ,,L-Carnitine is a naturally occurring amino acid required for the oxidation and transport of fatty acids. Found mostly in the heart, skeletal muscle and brain, L-Carnitine is synthesized in the body, primarily liver and kidney´s, from essential amino acids obtained through the diet. Population studies have shown that vegetarians are commonly unable to meet optimal carnitine needs. Improved lipid transport, may in turn, facilitate weight management, increase exercise performance and balance cholesterol levels*. ,,L-Carnitine supplementation has also been claimed to decrease muscle fatigue by preserving muscle glycogen through the preferential use of fat as energy. Theoretically, L-Carnitine could produce great results for decreasing weight and increasing exercise performance*. , ,Company: MetabolicResponseModifier ,

L-Glutamine Powder By Designs for Health is an amino acid, which is essential for the health of the immune system and digestive tract. It is very reparative and healing in the gut where it strengthens the mucosal cells and in turn helps leaky gut, sugar cravings, and irritable bowel (IBS). Glutamine also helps promote optimal muscle growth and strength and has shown to be particularly useful in helping prevent muscle wasting in people on cancer and HIV treatments.

Metabolic Maintenance Acetyl L-Carnitine 250 mg 60 Capsules is more effective than other forms of Carnitine in conditions involving the brain. Enhances neuronal function in the peripheral nerves and CNS, and the production of acetylcholine. Protects neurons against oxidative damage and may slow progression of dementia in Alzheimer's patients.

Metabolic Maintenance BCAA 500 mg 100 capsules. Branched chain amino acids provide safe nutritional support for athletes and individuals seeking optimal lean muscle mass. The three branched chain amino acids, leucine, isoleucine and valine, boost energy while helping to counteract muscle protein breakdown during exercise.

Metabolic Maintenance L-Arginine 500 mg 100 Capsules is essential for children because it promotes growth hormone release. Helpful in detoxification, immune response, and the treatment of burns. L-Arginine supplementation should be balanced with L-Lysine in herpes prone patients.

Metabolic Maintenance L-Methionine 500mg 100 Capsules Is a principle supplier of sulfur which prevents disorders of the hair, skin and nails, helps lower cholesterol levels by increasing the liver's production of lecithin, reduces liver fat and protects the kidneys, a natural chelating agent for heavy metals, regulates the formation of ammonia and creates ammonia-free urine which reduces bladder irritation, influences hair follicles and promotes hair growth.

Metabolic Maintenance L-Tyrosine 500 mg 100 capsules is a amino acid precursor of catecholamine neurotransmitters, including l-dopa, dopamine, epinephrine, and norepinephrine. These neurotransmitters are responsible for supporting emotional well-being and mental function.

Metametrix Bloodspot Amino Acid Assay. Amino Acid Profile 20 Amino acids make up proteins found in every tissue of the body. They play a major role in nearly every chemical process that affects both physical and mental function. Doctors Order Provided, you receive the results. Available to residents in all states including New York.

NeuroBalance by Montiff is recommended for improving chemical imbalances of the brain due to catecholamine deficiencies associated with depression, stress, mood swings, and drug withdrawal. Provides your brain the building blocks to increase dopamine levels naturally.

Pure Encapsulations 5HTP 100 mg 180 vcaps,5-Hydroxytryptophan (5-HTP) is an intermediate in the natural synthesis of the essential amino acid, tryptophan, to serotonin. In clinical studies, administration of 5-HTP increased serotonin levels. The enzyme tryptophan hydroxylase adds a hydroxyl group (OH) to tryptophan, forming the 5-HTP intermediate. In the body, it converts to serotonin with the removal of a carboxyl group (COOH) by a second enzyme.

Pure Encapsulations Cognitive Aminos 120 vcaps provides amino acid precursors for healthy neurotransmitter activity, supporting optimal mental function and healthy mood. Cognitive Aminos 120 vcaps, Cognitive function support for Age-related decreases in levels of several amino acids compromise cognitive function. Cognitive Aminos Amino acids are important intermediates in the production of neurotransmitters in the brain and are involved in neuromodulating activities.

Pure Encapsulations DL Phenylalanine 500mg 90 vcaps is Clinically proven mood enhancer.Also reported to enhance endorphin and enkepalin levels in the central nervous system.By maintaining healthy tyrosine and endorphin levels, dl-phenylalanine nutritionally supports mental acuity and emotional well-being, while relaxing stressed muscles and joints. dl-Phenylalanine is a combination of the well-tolerated essential amino acids, d-phenylalanine and l-phenylalanine. Together, these compounds promote mental functioning, support a positive outlook, and relax the musculoskeletal system.

Pure Encapsulations L-Theanine 200 mg 60 vcaps is a natural component of green tea that is responsible for its characteristic taste. l-Theanine is also believed to be the component in green tea responsible for its relaxation effects.

Pure Encapsulations N-Acetyl Cysteine 600mg 90 Capsules is a valuable precursor to Glutathione, aids in hepatic function, and detoxification pathways. Prevents oxidative damage, protects the brain from toxic compounds which contribute to Alzheimer's disease. Highest professional grade NAC, sold only through licensed healthcare professionals.

Pure GABA (Gamma-Aminobutyric Acid) is a nonessential amino acid that is a precursor to neurotransmitters in the Central Nervous System, which help control anxiety, vigilance, memory and muscle tension.

Pure Glycine is involved with gluconeogenesis and is necessary for proper glucose balance, collagen formation and for healthy central nervous function. Each capsule of Pure Glycine contains 500 mg. of pure, highest quality Glycine.Glycine is involved with Glycogenesis and is necessary for proper glucose balance.

Pure Taurine is a conditionally essential sulfur amino acid, necessary for proper human development, with many functions including the cardiovascular system, neurological health and antioxidant properties.

Serene by Neuroscience is an amino acid formula that supports serotonergic neurotransmission. As an inhibitory neurotransmitter, optimal serotonin levels are important for promoting healthy sleep and a positive mood. Serene contains vitamin and mineral cofactors essential for serotonin synthesis.

Super-Sports 697 mg 100 capsules by Montiff is a powerful blend of the following 16 highest quality L-Crystalline singular amino acids, plus Creatine Phosphate, Di-peptide L-Alanyl-L-Glutamine, precursors, and antioxidants Co-Enzyme Q-10, and Alpha Lipoic Acid.

Super-Sports Creatine 500 grams Ingredients per 1 teaspoon: Creatine Monohydrate 7 grams Other ingredients: 99.5% Pure HPLC analyzed Suggested Use: As a dietary supplement, take 1 heaping teaspoon twice per day (morning and evening) mixed in water or juice, one dose, preferably 30 minutes before workout.

Taurine 1000 mg by Designs for Health is a sulfur-containing amino acid that plays a myriad of roles in promoting health. Dietary sources of taurine are meat and seafood, especially shellfish such as muscles, clams and oysters. Those who do not eat these foods regularly, especially vegetarians, may be at risk for taurine deficiency. The scientific community is still in disagreement as to whether humans make enough taurine in their own metabolism to meet their needs. Also, elevated levels of homocysteine is a sign that the body may be having difficulty making taurine. Because taurine is essential for heart function, immune function, glucose metabolism, and nervous system health, low levels of taurine should be avoided and corrected with dietary changes and/or supplementation. Benefits of Taurine Supplementation * Lowers Blood Pressure * Boosts Antioxidant Defense * Supports Immune Wellness * Strengthens the Heart Muscle * Stabilizes Heart Rhythm * May Help Macular Degeneration * Prevents Blood Clots * Aids in Glucose Metabolism * Works as a Natural Diuretic * May Help Epileptics * Supports Fat Digestion * Supports Lung Health

NeuroScience's Taurine delivers 500 mg/capsule to enhance a wide range of biological functions. Taurine is a sulfur-containing amino acid that increases bile salt formation, reduces the effects of oxidation and supports other organ systems. It also provides support to the inhibitory neurotransmitter GABA by acting as a GABAa receptor agonist.

Taurine by Allergy Research is important for heart health, and may improve cognitive function in adults. Helps stabilize the excitability of membranes which is very important in the control of epileptic seizures. Taurine and sulfur are considered to be factors necessary for the control of many biochemical changes that take place in the aging process, aids in the clearing of free radical wastes.

Vital Nutrients Glutamine Powder 8 oz is the major fuel of the intestines and contributes to the metabolic processes that are necessary for restorative tissue repair. A healthy intestinal lining maximizes nutrient absorption, while acting as a barrier to foreign invaders.