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Items 1 to 24 of 28 total
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Strontium Bone Maker  
Strontium Bone Maker - Doctor's Best
          Doctor's Best Strontium Bone Maker is a naturally occurring mineral present in water and food. Trace amounts of strontium are found in the human skeleton. Strontium has an affinity for bone and is taken up at the bone matrix crystal surface. The influence of strontium on the bone metabolism has been researched since the 1950's. Studies indicate that strontium positively affects bone metabolism to ... [Read More]
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60 capsule, 1 pack:   $11.70 Add to Cart
120 capsule, 1 pack:   $20.40 Add to Cart
120 capsule, 2 pack:   $56.65 Add to Cart
120 capsule, 3 pack:   $89.84 Add to Cart
120 capsule, 6 pack:   $122.42 Add to Cart
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Acetyl-L-Carnitine  
Acetyl-L-Carnitine - Doctor's Best
          Doctor's Best Acetyl-L-Carnitine (ALC) is a naturally occurring form of L-Carnitine, a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. ALC plays a key role in the production of acetylcholine, an important neurotransmitter for brain and nerve cell function. The Acetyl-L-Carnitine in this product is derived from a base of pharmaceutical grade L-Carnitine man... [Read More]
 
Suggested: $39.99
$15.00
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Agaricus Blazei  
Agaricus Blazei - Doctor's Best
          Agaricus blazei is a medicinal mushroom that contains a special class of polysaccharides known as "beta glucans". Studies show beta glucans stimulate activity of natural killer (NK) cells, which are an important part of the immune system. The Agaricus blazei in Doctor's Best Best Agaricus blazei is extracted with the preferred hot water/alcohol method to increase its digestibility and enhance bioa... [Read More]
 
Suggested: $32.99
$18.38
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Alpha Lipoic Acid  
Alpha Lipoic Acid - Doctor's Best
          Doctor's Best Best Alpha Lipoic Acid (ALA, thioctic acid) is a naturally occurring vitamin-like nutrient that has been intensely investigated as a therapeutic agent for a variety of conditions involving the body's nervous, cardiovascular, immune, and detoxification systems. It exists as two enantiomers or stereoisomers: R-(+)-lipoic acid (RLA) and S-(-)-lipoic acid (SLA). It is produced in small a... [Read More]
 
Suggested: $39.99
$27.56
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Serrapeptase  
Serrapeptase - Doctor's Best
          Serrapeptase is a proteolytic enzyme isolated from the non-pathogenic bacteria Serratia species found in the digestive tract of the Japanese silkworm. The enzyme is used by the worms to digest their cocoons. Serrapeptase has been used as a nutritional supplement in Europe and Asia for nearly three decades. Each vegetarian capsule of Doctor's Best Best Serrapeptase contains enteric-coated pure serr... [Read More]
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90 capsule:   $14.73 Add to Cart
270 capsule:   $41.17 Add to Cart
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Best Collagen Types 1 & 3  
Best Collagen Types 1 & 3 - Doctor's Best
          Doctor's Best Collagen Types 1 and 3 is the major structural protein in connective tissue and the most abundant protein in the human body. Doctor's Best Collagen Types 1 & 3 is responsible for maintaining the strength and flexibility of bones, joints, skin, tendons, ligaments, hair, nails, blood vessels and eyes, among other tissues throughout the body. Doctor's Best Collagen Types 1 & 3 contains ... [Read More]
 
Suggested: $21.99
$12.25
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High Absorption CoQ10  
High Absorption CoQ10 - Doctor's Best
          Doctor's Best High Absorption CoQ10 contains pure, vegetarian coenzyme Q10 plus BioPerine. CoQ10 is a nutrient that supports heart function and promotes energy production in cells. BioPerine, an standardized herbal extract derived from black pepper fruit, promotes absorption of nutrients in the GI tract. Preliminary studies have shown that BioPerine increases CoQ10 absorption. High Absorption CoQ1... [Read More]
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30 capsule, 100 mg:   $6.13 Add to Cart
60 capsule, 100 mg:   $10.58 Add to Cart
60 gelcap, 100 mg:   $11.79 Add to Cart
60 capsule, 200 mg:   $16.70 Add to Cart
120 capsule, 100 mg:   $18.93 Add to Cart
120 gelcap, 100 mg:   $18.37 Add to Cart
2 x 60 capsule, 200 mg:   $39.22 Add to Cart
3 x 60 capsule, 200 mg:   $61.66 Add to Cart
3 x 120 gelcap, 100 mg:   $55.12 Add to Cart
4 x 60 capsule, 200 mg:   $81.64 Add to Cart
180 gelcap, 400 mg:   $69.60 Add to Cart
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Glucosamine Chondroitin MSM  
Glucosamine Chondroitin MSM - Doctor's Best
          Doctor's Best Glucosamine Chondroitin MSM contains pure Glucosamine Chondroitin MSM, as confirmed by HPLC testing. Glucosamine Chondroitin MSM consists of glucosamine, an amino sugar extracted from "chitin," a component of shellfish skeletons. ("Chitin," the resilient polysaccharide that forms the structural framework of animal shells, is a long-chain polymer consisting of many glucosamine molecul... [Read More]
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120 capsule:   $14.48 Add to Cart
240 capsule:   $23.09 Add to Cart
360 capsule:   $36.75 Add to Cart
2 x 240 capsule:   $46.18 Add to Cart
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Vegetarian DHA from Algae  
Vegetarian DHA from Algae - Doctor's Best
          Doctor's Best Vegetarian DHA from Algae is plant sourced DHA, prepared from toxin-free, sustainably cultured algae and suitable for vegetarians. DHA (Docosahexanoic Acid, omega-3) is a building block for the cell membranes that manage life processes. This vitamin-like nutrient and its metabolic derivatives are vital to mental performance, heart and blood vessel health, vision, immunity, and many o... [Read More]
 
Suggested: $39.99
$22.27
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Vein Support Featuring DiosVein  
Vein Support Featuring DiosVein - Doctor's Best
          Docotor's Best Vein Support contains DiosVein, a form of the flavonoid diosmin, which has been used for over thirty years as a vascular-supportive agent in Europe. DiosVein is derived from sweet orange and is a rich source of bioflavonoids. Clinical studies conducted in Europe have shown DiosVein to be particularly effective at supporting the health of blood vessels and promoting normal circulator... [Read More]
 
Suggested: $26.99
$15.04
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Curcumin C3 Complex With BioPerine  
Curcumin C3 Complex With BioPerine - Doctor's Best
          Doctor's Best Best Curcumin C3 Complex with BioPerine contains a potent standardized extract of Curcuma longa root, commonly known as turmeric. Turmeric is the yellow spice that gives flavor to curried dishes. The herb has been used in the Ayurvedic healing tradition for centuries as a folk remedy. The active ingredients in Curcuma longa are plant substances called curcuminoids, compounds that dem... [Read More]
 
Suggested: $99.99
$50.22
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Curcumin Phytosome Featuring Meriva  
Curcumin Phytosome Featuring Meriva - Doctor's Best
          Curcumin nutrients (curcumin, demethoxycurcumin, bisdemethoxycurcumin) are usually poorly absorbed when taken by mouth. Phytosome proprietary technology solves this problem. In Curcumin Phytosome featuring Meriva, each curcuminoid molecule is individually complexed with molecules of the vital cell membrane nutrient phosphatidylcholine (PC). By facilitating curcumins' entry into human cells and tis... [Read More]
 
Suggested: $72.99
$40.65
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Best D-Ribose  
Best D-Ribose - Doctor's Best
          Doctor's Best Best Ribose is an essential pentose (5-carbon) sugar utilized by the body to synthesize DNA, RNA and produce energy. Ribose is a fundamental building block of adenosine triphosphate (ATP - the substance in which the body stores intracellular energy), the preferential source of energy for skeletal muscle and heart tissue. Studies have shown that ribose supplementation can enhance card... [Read More]
 
Suggested: $49.99
$27.84
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DHA 500 From Calamari  
DHA 500 From Calamari - Doctor's Best
          DHA (DocosaHexaenoic Acid, omega-3) is a building block for the cell membranes that manage life processes. This vitamin-like nutrient and others metabolically derived from it are vital to mental performance, heart and blood vessel health, vision, immunity and wound healing, and all the organ functions. Best DHA 500 from Calamari is produced from sustainably harvested squid, and double molecularly ... [Read More]
 
Suggested: $73.99
$38.97
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Digestive Enzymes All Vegetarian  
Digestive Enzymes All Vegetarian - Doctor's Best
          Doctor's Best Digestive Enzymes All Vegetarian is a uniquely formulated, full-spectrum high potency digestive enzyme blend created to complement and support the body's own digestive capacities. Each capsule provides the body with enzymes designed to optimally aid the digestion of fats, proteins and carbohydrates present in cooked and raw food. The formula supplies the added support of alpha- galac... [Read More]
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90 capsule, 1 pack:   $22.27 Add to Cart
90 capsule, 2 pack:   $44.54 Add to Cart
90 capsule, 3 pack:   $73.99 Add to Cart
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Double Strength SAMe 400  
Double Strength SAMe 400 - Doctor's Best
          Doctor's Best SAMe contains 400 mg of active SAMe in each tablet. Doctor's Best utilizes only the highest quality Italian SAMe available on the market. This ensures that you receive the most potent SAMe product with the highest percentage of the active S,S form per serving, bar none. S-Adenosyl Methionine (SAMe) is derived from the amino acid methionine and is one of the most important methyl dono... [Read More]
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30 Tablet:   $22.27 Add to Cart
60 tablet:   $40.09 Add to Cart
120 tablet:   $81.18 Add to Cart
3 x 60 tablet:   $120.26 Add to Cart
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Hyaluronic Acid With Chondroitin Sulfate  
Hyaluronic Acid With Chondroitin Sulfate - Doctor's Best
          Doctor's Best Hyaluronic Acid with Chondroitin Sulfate contains patented BioCell Collagen II. BioCell Collagen II is sourced from chicken sternal cartilage and provides bioavailable, low molecular weight hyaluronic acid. It is standardized to contain 10% Hyaluronic Acid, 20% Chondroitin Sulfate, and 60% Collagen Type II. Hyaluronic Acid and Collagen are vital structural components of the skin that... [Read More]
 
Suggested: $59.99
$32.02
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L-Carnitine Fumarate  
L-Carnitine Fumarate - Doctor's Best
          Doctor's Best Best L-Carnitine Fumarate helps the body burn fat for energy and maintain normal cardiovascular health. L-Carnitine is a nutrient that promotes energy production in cells by transporting fatty acids into the mitochondrion, an intracellular structure that generates metabolic energy in the form of ATP. In this role, L-carnitine helps the body efficiently metabolize fat. Fumarate is a n... [Read More]
 
Suggested: $64.99
$36.20
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L-Tryptophan  
L-Tryptophan - Doctor's Best
          Doctor's Best L-Tryptophan products contain Ajinomoto TryptoPure. Tryptophan is an essential amino acid readily converted by the body to the neurotransmitter serotonin. Able to cross the blood-brain barrier, L-tryptophan is altered by enzymes to first form the intermediate amino acid 5-HTP and then serotonin. It is also the metabolic precursor to melatonin and to the B vitamin niacin. Supplementin... [Read More]
 
Suggested: $33.99
$17.05
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Magnesium l-Threonate  
Magnesium l-Threonate - Doctor's Best
          Doctor's Best Brain Magnesium is a breakthrough for brain health. It supplies magnesium l-threonate (Magtein), a unique magnesium compound for delivering magnesium to the brain. Doctor's Best Brain Magnesium is essential for the brain connections (synapses) that facilitate learning, memory, attention, and all other brain functions. The l-threonate salt in Brain Magnesium extends the action of mag... [Read More]
 
Suggested: $49.99
$29.20
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Phosphatidyl Serine  
Phosphatidyl Serine - Doctor's Best
          Doctor's Best Phosphatidyl Serine provides the essential brain nutrient phosphatidylserine in a matrix of other phospholipids and cofactors. Phosphatidylserine and other phospholipids are structural components of brain neurons that can enhance cell-to-cell communication. Studies have shown the ability of supplemental phosphatidylserine to support healthy cognitive function. It may enhance healthy ... [Read More]
 
Suggested: $54.99
$30.63
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Pure Way-C  
Pure Way-C - Doctor's Best
          Doctor's Best PureWay-C Sustained Release Vitamin C is a unique form of the essential nutrient vitamin C that contains vitamin C lipid metabolites. In fact, Doctor's Best PureWay-C Vitamin C is the most advanced form of vitamin C available. Doctor's Best PureWay-C has been studied in comparison to several other well-known forms of vitamin C. Laboratory studies show that Doctor's Best PureWay-C has... [Read More]
 
Suggested: $13.99
$6.88
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Real Niacin (As Nicotinic Acid)  
Real Niacin (As Nicotinic Acid) - Doctor's Best
          Doctor's Best Real Niacin provides niacin in an 8-hour extended-release form that enables you to enjoy the health benefits of niacin without experiencing the uncomfortable skin flushing that commonly accompanies other forms of niacin. Niacin comprises approximately 200 coenzymes that play pivotal roles in metabolism and energy production within the body. Additionally, research suggests that niacin... [Read More]
 
Suggested: $24.99
$13.93
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Stabilized R-Lipoic Acid  
Stabilized R-Lipoic Acid - Doctor's Best
          Doctor's Best Best Stabilized R-Lipoic Acid is a naturally occurring vitamin-like nutrient that has been intensely investigated as a beneficial agent for a variety of bodily functions involving the nervous, cardiovascular, immune, and detoxification systems. It exists as two enantiomers or stereoisomers: R-(+)-lipoic acid (RLA) and S-(-)-lipoic acid (SLA). It is produced in small amounts in the li... [Read More]
  Available Options
60 capsule, 100 mg, 1 pack:   $14.58 Add to Cart
60 capsule, 200 mg, 1 pack:   $36.99 Add to Cart
60 capsule, 100 mg, 2 pack:   $37.89 Add to Cart
180 capsule, 100 mg, 1 pack:   $55.49 Add to Cart
Save up to 57%
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