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Vitamins & Supplements

Items 697 to 720 of 1023 total
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Kelp  
Kelp - L.A. Naturals
          Kelp are large seaweeds (algae) belonging to the brown algae (class Phaeophyceae) and are classified as the order Laminariales. It is used to thicken products such as ice cream, jelly, salad dressing, and toothpaste, as well as an ingredient in exotic dog food and in manufactured goods. About L.A. Naturals L.A. Naturals' pure herbal extracts are formulated by Mitch Coven, a medicinal herbalist wit... [Read More]
 
$11.64

Kidney Bladder  
Kidney Bladder - Nature's Way
          Kidney & Bladder function are essential to healthy and proper waste elimination by the body. Precautions: This product is intended for short-term use only. Not recommended for children, pregnant or lactating women, or individuals with kidney disorders or excessively acidic urine.
 
Suggested: $10.99
$6.63
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Kids  
Kids - All One
          All ONE Kids contains only 100% pure nutrition.Our formula contains no colorings, flavorings or sweeteners like so many of the other products designed for children. All ONE Kids is a pure nutritive whole food powder. It allows for better absorption and is more complete than other children's formulas. It is easily mixed in to their favorite juice or milk and tastes great. All ONE Kids contains not ... [Read More]
 
Suggested: $23.95
$16.96
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Kids Fast Melt D-3  
MAP
Kids Fast Melt D-3 - Source Naturals
          Very few foods contain vitamin D, and the amount of vitamin D obtained from sun exposure may be affected by seasonal changes and sunscreen use. Supplementation helps ensure adequate amounts. Specially formulated for kids' unique vitamin D needs, Source Naturals Kids' D3 Fast Melt delivers 100 percent of the recommended daily value to help build strong bones while also supporting immune health. D-3... [Read More]
 
Suggested: $14.50
$7.41
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Kid's Omega Swirl  
Kid's Omega Swirl - Barlean's Organic Oils
          Kid's Omega Swirl is an Omega-3 Sensation with the taste and texture of a fruit smoothie! It's the most delicious way to provide your children with the benefits of vital and essential Omega-3s. Kids love the smoothie texture and yummy lemonade flavor; parents love happy, healthy and bright children. Kid's Omega Swirl was created to nutritionally support: Brain Health & Cognitive Function*Attention... [Read More]
 
Suggested: $14.99
$12.01
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Kids Very Finest Fish Oil  
Kids Very Finest Fish Oil - Carlson
          Kids Very Finest Fish Oil has a great taste and contains 800 mg of omega-3's in each teaspoonful. Carlson for Kids Very Finest Fish Oil comes from cold-water fish found in deep Norwegian waters and is bottled in Norway to ensure maximum freshness. It is vitamin A D free. Recent medical studies have shown the importance of omega-3 s for healthy brain development and vision in growing children. Abo... [Read More]
 
Suggested: $24.90
$14.62
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Kombucha Extract  
Kombucha Extract - Pronatura
          Kombucha is a health care plan that you cannot afford to be without. Harmful environmental hazards are waging a never ending battle against your health. Protect yourself with nature's perfect health care plan. Original Kombucha tea, Original Kombucha Extract and Original Kombucha Tea Capsules by Pronatura. Physically active individuals and competitive athletes can also benefit from Kombucha... [Read More]
 
$20.97

L-Arginine  
L-Arginine - Sundown Naturals
          Arginine is one of 20 amino acids, the building blocks of protein.* Arginine plays a role in the chemical signals between cells, and these chemical signals play an essential role in the growth and development of the body.* Since it is involved in various pathways throughout the body, Arginine plays an important role in human nutrition.* Daily supplementation with Arginine can help, especially befo... [Read More]
 
$10.32

L-Arginine  
MAP
L-Arginine - Source Naturals
          L-Arginine is a crystalline, free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen. It is a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels.
 
Suggested: $13.50
$12.28
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L-Arginine  
L-Arginine - Thompson Nutritional
          This product is an amino acid produced naturally by a microbiological fermentation process and is an essential component of protein found naturally in the human body.
 
Suggested: $7.49
$4.74
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L-Arginine  
L-Arginine - Anabol Naturals
          L-Arginine for Athletic Performance, Longevity and Healthy Aging Anabol Naturals L-Arginine is a pharmaceutical grade pure crystalline, free form amino acid which promotes muscle metabolism, growth hormone release and improved circulation. L-Arginine works to transport, store and excrete nitrogen. It is also a precursor of guanidophosphate, phosphoarginine and creatine, the high energy compou... [Read More]
 
Suggested: $13.95
$8.49
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L-Arginine Crystalline Powder  
L-Arginine Crystalline Powder - Anabol Naturals
          L-Arginine for Athletic Performance, Longevity and Healthy Aging Anabol Naturals L-Arginine is a pharmaceutical grade pure crystalline, free form amino acid which promotes muscle metabolism, growth hormone release and improved circulation. L-Arginine works to transport, store and excrete nitrogen. It is also a precursor of guanidophosphate, phosphoarginine and creatine, the high energy compou... [Read More]
 
Suggested: $15.95
$11.49
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L-Arginine Free Form  
MAP
L-Arginine Free Form - Source Naturals
          Increased Circulation L-Arginine is a crystalline, free-form amino acid. It is an important factor in muscle metabolism and works to transport, store, and excrete nitrogen. It is a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels.
 
Suggested: $45.98
$23.49
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L-Arginine & L-Ornithine  
L-Arginine & L-Ornithine - Twinlab
          TwinLab L-Arginine & L-Ornithine capsules are easier to swallow and assimilate. Well tolerated by most highly allergic individuals.No tablet binders, coating or colorings.Free of most common allergens such as corn, yeast, rice, barley, wheat, lactose (milk sugar) and all milk, citrus, fish and egg products.No added flavorings, sugars, salt, artificial sweeteners, colorings, preservatives or salicy... [Read More]
 
Suggested: $23.95
$12.97
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L-Arginine/L-Ornithine  
L-Arginine/L-Ornithine - Blue Bonnet
          Blue Bonnet's L-Arginine (500 mg) L-Ornithine (250 mg) contains the free form amino acids L-arginine and L-ornithine HCl in their purest crystalline form.
  Available Options
50 vcaps, 1 pack:   $9.50 Add to Cart
50 vcaps, 2 pack:   $22.39 Add to Cart
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L-Arginine Powder  
L-Arginine Powder - NOW
          100% Pure Free-FormPharmaceutical Grade (USP) L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as DNA synthesis.* Suggested Usage: As a dietary supplement, take 2 level teaspoons (5 g) daily as needed in juice or water, preferably on an empty stomach. Consider taking this product in combination with NOW L-Citrulline, P-5-P an... [Read More]
  Available Options
1 lb:   $22.26 Add to Cart
2.2 lbs:   $42.86 Add to Cart
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L-Cysteine  
L-Cysteine - Thompson Nutritional
          As a dietary supplement, take one capsule up to four times daily with a meal or glass of water. Store in a cool, dry place.
 
Suggested: $5.99
$4.01
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Lecithin  
Lecithin - Thompson Nutritional
          This unbleached lecithin (from soya lecithink and soybean oil) has all the phospholipids naturally occurring in lecithin including phosphatidylcholine, phosphatidylinositol and phosphatidylethanolamine. Because this product is of natural origin, the color or texture may vary occasionally, but this does not affect the fine quality.
  Available Options
60 gelcap:   $4.52 Add to Cart
120 gelcap:   $7.11 Add to Cart
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Lecithin Granules  
Lecithin Granules - Thompson Nutritional
          Soy Lecithin granules are a naturally occurring combination of phosphatidylcholine and other phospholipids extracted from soybeans. Lecithin provides a more bioavailable, time released form of choline than supplements of choline salts. One tablespoon of lecithin contains 1725 mg of phosphatidylcholine and 232 mg of total choline with no cholesterol.
 
Suggested: $16.39
$10.87
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Leg Veins  
Leg Veins - Nature's Way
          Leg Veins formula supports circulation and strengthens collagen for healthy vascular walls.
 
Suggested: $20.99
$12.77
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Leg Veins with Tru-OPCs  
Leg Veins with Tru-OPCs - Nature's Way
          Leg Veins formula supports circulation and strengthens collagen for healthy vascular walls.* Precautions: Consult a healthcare professional before using this product if you are pregnant or nursing a baby.
 
Suggested: $11.49
$6.90
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L-Glutamine  
MAP
L-Glutamine - Country Life
          Free Form Amino Acid - Rapid Release with B-6Vegetarian/KosherB-6 aids in the utilization of Glutamine.
 
Suggested: $14.99
$8.99
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L-Glutamine  
L-Glutamine - Nutricology
          L-glutamine is important for the development of enterocytes, a type of cell that is plentiful in the epithelial lining of the gastrointestinal tract. L-glutamine can help conserve muscle glycogen stores, stimulate growth hormone production, support neuronal health, and cross the blood-brain barrier where the brain uses it for fuel. Free form amino acid, high purity, well tolerated.
 
Suggested: $17.40
$10.90
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L-Glutamine  
L-Glutamine - Anabol Naturals
          L-Glutamine for Athletic Performance, Longevity and Healthy Aging Anabol Naturals L-Glutamine is a pharmaceutical grade pure crystalline, free form amino acid. L-Glutamine is the most abundant amino acid in plasma and muscle. This brain nutrient sharpens mental function and acuity. It plays an important role in supporting the immune system and the digestive tract.. L-Glutamine is an energy so... [Read More]
 
Suggested: $59.95
$43.75
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