Amino Acids
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L-Cysteine 500 mg Tablets
Product Color: Off White Healthy Skin, Hair and Nails* With Vitamins B-6 and C Cysteine is a non-essential sulfur amino acid, which plays a critical role in methionine, taurine and glutathione metabolism.* It is also an important component of hair, nails and the keratin of the skin. Cysteine stabilizes protein structure and aids in the formation of collagen, being thereby indispensable to skin, hair and nail health.* Natural color variation may occur in this product Supplement Facts: Supplement Facts Serving Size: 1 Tablet Servings Per Container: 100 Description Amount per Serving % Daily Value Vitamin C (as Ascorbic Acid) 60 mg 67% Vitamin B-6 (as Pyridoxine HCl) 10 mg 588% L-Cysteine(from 664 mg L-Cysteine HCl) 500 mg †Daily Value not established. †Daily Value not established. Other Ingredients: Microcrystalline Cellulose, Vegetarian Coating, Silicon Dioxide, Magnesium Stearate (vegetable source) and Citric Acid. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry place after opening. Family owned since 1968. Suggested Usage: Take 1 tablet 1 to 3 times daily as needed. Store in a cool, dry place after opening.
$21.99
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L-Citrulline 750 mg Veg Capsules
Product Color: Off White Healthy Immune System Function* Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the body of ammonia, a byproduct of protein metabolism.* Citrulline also plays an important role in the healing process and in the maintenance of a healthy immune system.* Natural color variation may occur in this product. Supplement Facts: Supplement Facts Serving Size: 2 Veg Capsules Servings Per Container: 45 Description Amount per Serving % Daily Value Calcium(from Calcium Carbonate) 36 mg 3% L-Citrulline 1.5 g (1,500 mg) †Daily Value not established. †Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Magnesium Oxide and Stearic Acid (vegetable source). Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially blood pressure medications and nitrates or other vasodilating drugs), or have a medical condition (especially abnormal blood pressure). Keep out of reach of children. Natural color variation may occur in this product. Store in a cool, dry place after opening. Family owned since 1968. Suggested Usage: Take 1-2 capsules 1 to 2 times daily between meals. Store in a cool, dry place after opening.
$27.99 - $49.99
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Glycine 1000 mg Veg Capsules
Product Color: Off White Pharmaceutical Grade, Free-Form Promotes Restful Sleep* Nervous System Support* Glycine is the smallest and simplest amino acid, making it versatile for use in a wide range of functions. Glycine is necessary for the production of glutathione, DNA, creatine, bile, hemoglobin, and most proteins.* It also helps to promote glycogen storage, thereby making glucose readily available for energy production.* Glycine also functions as a calming neurotransmitter in the brain, where it facilitates nerve impulses and is important for the maintenance of healthy sleep patterns.* Natural color variation may occur in this product. Supplement Facts: Supplement Facts Serving Size: 3 Veg Capsule Servings Per Container: 33 Description Amount per Serving % Daily Value Glycine 3 g (3,000 mg) **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Hydroxypropyl Cellulose, Stearic Acid (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Store in a cool, dry place after opening. Family owned since 1968. Suggested Usage: Take 1-3 capsules daily, preferably on an empty stomach. Store in a cool, dry place after opening.
$16.99
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Taurine 500 mg Veg Capsules
Product Color: Off White Healthy Visual Function* Taurine is a conditionally essential amino acid that is not utilized for protein synthesis, but is mainly found free in most tissues, especially throughout the nervous system.* It functions in tissues by stabilizing cell membranes and aiding the transport of potassium, sodium, calcium and magnesium in and out of cells.* Taurine helps to generate and regulate nerve impulses and supports the maintenance of normal fluid balance; it is also used by the body in visual pathways, as well as in the brain and nervous system, where it works together with glycine and GABA as a neurotransmitter.* Natural color variation may occur in this product. Supplement Facts: Supplement Facts Serving Size: 1 Veg Capsule Servings Per Container: 100 Description Amount per Serving % Daily Value Taurine (Free-Form) 500 mg **Daily Value not established. **Daily Value not established. Other Ingredients: Rice Flour and Hypromellose (cellulose capsule). Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication (including anti-hypertensive and diuretic medications), or have a medical condition (including hypotension). Keep out of reach of children. Natural color variation may occur in this product. Store in a cool, dry place after opening. Family owned since 1968. Suggested Usage: Take 1 capsule 1 to 4 times daily with juice or water, preferably between meals. Store in a cool, dry place after opening.
$9.99
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L-Arginine 700 mg Veg Capsules
Product Color: Off White Conditionally Essential Amino Acid Nitric Oxide Precursor* Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.* It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.* The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product. Supplement Facts: Supplement Facts Serving Size: 1 Veg Capsule Servings Per Container: 180 Description Amount per Serving % Daily Value L-Arginine (Free-Form) 700 mg **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Stearic Acid (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: Take this product with at least 8 oz. of water or juice. For adults only. Not for pregnant or nursing women. Consult physician if taking medication (especially antihypertensives, anticoagulants, and antidiabetic drugs), have a medical condition (especially asthma or renal disease) or are planning to have surgery. This product should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease. Keep out of reach of children. The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product. Store in a cool, dry place after opening. Family owned since 1968. Suggested Usage: Take 1 capsule daily as needed. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption. Store in a cool, dry place after opening.
$27.99
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L-Glutamine, Double Strength 1000 mg Veg Capsules
Product Color: Off White Nitrogen Transporter* Immune Support* Glutamine is considered to be a conditionally essential amino acid, which means that under certain circumstances, the body may require more glutamine than it can produce. In the body, glutamine functions as a major nitrogen transporter and is critical for the maintenance of healthy nitrogen balance.* Glutamine also acts as the primary fuel for the rapidly growing cells of the immune system and GI tract.* This double strength product has twice the L-Glutamine (1,000 mg per capsule) as in our regular strength product (500 mg per capsule). Natural color variation may occur in this product. Supplement Facts: Supplement Facts Serving Size: 1 Veg Capsule Servings Per Container: 120 Description Amount per Serving % Daily Value L-Glutamine (Free-Form) 1 g (1,000 mg) **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Hydroxypropyl Cellulose, Stearic Acid (vegetable source), Magnesium Stearate (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. This double strength product has twice the L-Glutamine (1,000 mg per capsule) as in our regular strength product (500 mg per capsule). Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry, dark place after opening. Suggested Usage: Take 1 capsule 1 to 3 times daily, preferably between meals. Store in a cool, dry, dark place after opening.
$23.99 - $43.99
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Amino Complete™ Veg Capsules
Product Color: Off White Protein Blend 20 Aminos With Vitamin B-6 Amino acids are essential nutrients in the maintenance, repair, and development of evolving muscle tissues.* Amino Complete™ is an advanced formula that combines a blend of protein and free-form amino acids, delivering 20 amino acids in one convenient supplement. This balanced blend also contains vitamin B-6 as a common cofactor for amino acids in the support of cardiovascular and nervous system health.* It is an excellent complement to any fitness regimen. Natural color variation may occur in this product. Supplement Facts: Serving Size: 4 Veg Capsules Servings Per Container: 30 Description Amount per Serving % Daily Value Calories 10 Protein 2 g 4%* Vitamin B-6 (from Pyridoxine HCl) 13 mg 765%* Blend of peptide-boundAmino Acid sources (Whey Protein Isolate, Soy Protein Isolate, Sodium Caseinate) plus Amino Acids (L-Glutamine, L-Arginine, L-Ornithine) 2.8 g (2,800 mg) †Daily Value not established. TYPICAL AMINO ACID PROFILE (example) (per serving)**Subject to natural variability. Essential Amino Acids mg Per 4 Capsule Serving L-Histidine 37 L-Isoleucine***Branched-Chain Amino Acids 115 L-Leucine***Branched-Chain Amino Acids 205 L-Lysine 185 L-Methionine 35 L-Phenylalanine 72 L-Threonine 141 L-Tryptophan 37 L-Valine***Branched-Chain Amino Acids 141 Non-Essential Amino Acids mg Per 4 Capsule Serving L-Alanine 97 L-Arginine 276 L-Aspartic Acid 220 L-Cysteine 38 L-Glutamic Acid 410 L-Glutamine 204 Glycine 47 L-Ornithine 31 L-Proline 123 L-Serine 106 L-Tyrosine 66 *Percent Daily Values are based on a 2,000 calorie diet. **Subject to natural variability. ***Branched-Chain Amino Acids †Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Hydroxypropyl Cellulose, Stearic Acid (vegetable source) and Silicon Dioxide. Contains milk and soy. Not manufactured with wheat, gluten, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry, dark place after opening. Suggested Usage: Take 4 capsules daily, preferably with juice. Store in a cool, dry, dark place after opening.
$17.99 - $43.99
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Branched Chain Amino Acids Veg Capsules
Product Color: Off White Essential Amino Acids Leucine, Isoleucine, Valine Pure Aminos The branched-chain amino acids (BCAAs), leucine, isoleucine and valine are essential amino acids, and thus cannot be made in the body. BCAAs are critical for muscle protein synthesis, and because BCAAs can be used as fuel during intense exercise, BCAA supplementation can help to preserve existing muscle tissue.* In addition, BCAAs can support the recovery process by promoting the normal repair processes that take place after exertion.* BCAAs also play an important role in the maintenance of proper immune system function and the support of healthy aging.* NOW® Branched-Chain Amino Acids are pharmaceutical grade. Natural color variation may occur in this product. Supplements Facts: Serving Size: 4 Veg Capsules Servings Per Container: 30 Description Amount per Serving % Daily Value Calories 10 Branched-Chain Amino Acids(L-Leucine, L-Isoleucine, L-Valine) 2.6 g (2,600 mg) †Daily Value not established. †Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Sunflower Lecithin. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Typical Branched-Chain Amino Acid composition (2:1:1 approximate ratio) (per 4 capsule serving):L-Leucine (1,170 - 1,400 mg)L-Isoleucine (570 - 700 mg)L-Valine (570 - 700 mg) NOW® Branched-Chain Amino Acids are pharmaceutical grade. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry, dark place after opening. Suggested Usage: Take 4 capsules twice daily before meals or exercise. Store in a cool, dry, dark place after opening.
$25.99 - $47.99
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L-Carnosine 500 mg Veg Capsules
Product Color: Off White Supports Muscle Vitality* Free Radical Scavenger* Supports Cell Integrity* Carnosine (beta-alanyl-L-histidine) is a dipeptide, consisting of alanine and histidine. It is naturally found in high concentrations in muscles and nerve tissues and its levels are known to decrease with age. Carnosine protects cell and tissue structures during the aging process through its free-radical neutralizing and membrane-stabilizing functions.* Natural color variation may occur in this product. Supplement Facts: Serving Size: 1 Veg Capsule Servings Per Container: 50 Description Amount per Serving % Daily Value L-Carnosine (ß-alanyl-L-histidine) 500 mg **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Store in a cool, dry place after opening. Suggested Usage: Take 1 capsule 1 to 3 times daily, preferably with food. Store in a cool, dry place after opening.
$31.99 - $59.99
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Arginine & Ornithine 500 mg / 250 mg Veg Capsules
Product Color: Off White Protein Metabolism* Nitric Oxide Promoter* Urea Detox* Arginine & Ornithine combines two complementary amino acids in one convenient supplement. Arginine is required for proper elimination of urea from the body, which occurs through a critical metabolic cycle that detoxifies the body of nitrogen compounds that are normal by-products of protein metabolism.* Ornithine is synthesized from arginine and is a precursor of citrulline, proline and glutamic acid.* Both of these amino acids are popular with athletes and other active individuals. Natural color variation may occur in this product. Supplement Facts: Serving Size: 2 Veg Capsules Servings Per Container: 50 Description Amount per Serving % Daily Value L-Arginine (Free-Form) 1 g (1,000 mg) **Daily Value not established. L-Ornithine(from 644 mg L-Ornithine HCl) 500 mg **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule) and Stearic Acid (vegetable source). Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Do not use if history of myocardial infarction or established coronary artery disease. Consult physician if pregnant/nursing, taking medication, or have a medical condition (including herpes and/or glaucoma). Keep out of reach of children. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Suggested Usage: Take 2 capsules daily as needed, preferably with juice or water on an empty stomach, before exercise or at bedtime. Store in a cool, dry, dark place after opening.
$19.99 - $43.99
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L-Methionine 500 mg Veg Capsules
Product Color: Off White Supports Detox Mechanisms* Sulfur Amino Acid With Vitamin B-6 L-Methionine is an essential amino acid, which means that it cannot be manufactured by the body and must be obtained through the diet or by supplementation. L-Methionine supports the production of the cellular radical scavenger glutathione, and thereby assists in natural detoxification processes.* In the body, L-Methionine can also be converted into SAMe (S-Adenosyl Methionine), a compound that supports healthy joints.* Furthermore, the human body relies on ingested sulfur amino acids, such as L-Methionine, for the synthesis of protein, as well as for biologically active sulfur.* Natural color variation may occur in this product. Supplement Facts: Serving Size: 2 Veg Capsules Servings Per Container: 50 Description Amount per Serving % Daily Value Vitamin B-6(from Pyridoxine HCl) 20 mg 1176% L-Methionine (Free-Form) 1 g (1,000 mg) †Daily Value not established. †Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. L-Methionine may increase the blood levels of homocysteine in some individuals. Keep out of reach of children. NOW® L-Methionine is the natural L-form of this amino acid. The synthetic DL-form is never used in any of our amino acid products. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Suggested Usage: Take 2 capsules daily as needed, preferably on an empty stomach. Do not exceed the recommended daily dose.
$19.99
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Glutathione 500 mg Veg Capsules
Product Color: Beige Reduced Active Form* With Milk Thistle Extract & Alpha Lipoic Acid Glutathione is a small peptide molecule composed of three amino acids: cysteine, glutamic acid, and glycine. It is produced by every cell of the body, with especially high levels in the liver.* Glutathione is critical for healthy immune system function, necessary for proper detoxification processes, and supports healthy aging.* It also plays a critical role in maintaining cellular health by directly neutralizing free radicals, as well as by maintaining the activity of vitamins C and E.* Milk thistle extract and alpha lipoic acid are included as complementary ingredients. Natural color variation may occur in this product. Supplement Facts: Serving Size: 1 Veg Capsule Servings Per Container: 30 Description Amount per Serving % Daily Value Glutathione (Reduced Form) 500 mg **Daily Value not established. Milk Thistle Extract(Silybum marianum) (Fruit/Seeds) (Standardized to 80 mg Silymarin Flavonoids - equivalent 80%) 100 mg **Daily Value not established. Alpha Lipoic Acid 50 mg **Daily Value not established. **Daily Value not established. Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Magnesium Stearate (vegetable source) and Silicon Dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product. Made and quality tested in the USA with globally sourced ingredients. Store in a cool, dry place after opening. Suggested Usage: Take 1 capsule daily, preferably on an empty stomach. Store in a cool, dry place after opening.
$23.99 - $77.99