Apparel & Jewelry 
Electronics 
Health & Beauty 
Kids & Baby 
Sports & Outdoors 
Home & Garden 
Books & Media
Shop by Brand
Home » All brands » Source Naturals »

Items 121 to 144 of 375 total
View as:
Hyaluronic Joint Complex  
MAP
Hyaluronic Joint Complex - Source Naturals
          Hyaluronic Joint Complex is a comprehensive formula that combines hyaluronic acid with glucosamine, chondroitin, MSM, and manganese ascorbate. These ingredients are important building blocks for healthy joints and connective tissues. Hyaluronic acid is a major component of joint tissue. It helps to hold lubricating moisture in joints and cartilage, which affects their resilience, elasticity, and s... [Read More]
  Available Options
30 Tablet:   $9.79 Add to Cart
60 tablet:   $17.63 Add to Cart
120 tablet:   $35.99 Add to Cart
Save up to 47%
Inflama-Rest  
MAP
Inflama-Rest - Source Naturals
          Inflama-Rest is a Bio-Aligned formula which may ease joint function and support comfortable movement via inhibition of the COX-2 enzyme. It also addresses additional factors shown in scientific research to influence muscle and joint comfort: nuclear factor-kappa B activity, leukotriene regulation and nitric oxide production. Inflama-Rest helps protect cells from free radical damage and is speciall... [Read More]
  Available Options
8 tablet:   $2.80 Add to Cart
30 Tablet:   $8.49 Add to Cart
60 tablet:   $15.99 Add to Cart
90 tablet:   $23.49 Add to Cart
Save up to 36%
Inositol Crystals  
MAP
Inositol Crystals - Source Naturals
          Inositol is an essential component of the phospholipids that make up cellular membranes, and so is found in virtually every cell in the body. Recent research indicates that inositol helps establish healthy cell membranes which facilitate nerve impulses.
  Available Options
2 oz:   $6.89 Add to Cart
4 oz:   $12.99 Add to Cart
8 oz:   $24.99 Add to Cart
Save up to 48%
Inositol Powder  
MAP
Inositol Powder - Source Naturals
          Inositol is an essential component of the phospholipids that make up cellular membranes, and so is found in virtually every cell in the body. Recent research indicates that inositol helps establish healthy cell membranes which facilitate nerve impulses.
  Available Options
2 oz:   $6.89 Add to Cart
4 oz:   $12.99 Add to Cart
8 oz:   $24.79 Add to Cart
16 oz:   $47.39 Add to Cart
Save up to 49%
Iron  
MAP
Iron - Source Naturals
          Source Naturals Iron chelate is composed of iron bound to amino acids from hydrolyzed vegetable protein for easy assimilation and utilization.Iron is a critical component of hemoglobin, the main oxygen-carrying compound in the blood, and therefore a prerequisite for adequate oxygen supply to the cells. Iron is also required for energy production and collagen synthesis.
 
Suggested: $5.65
$3.79
Save 33%

Ivy Gourd Extract  
MAP
Ivy Gourd Extract - Source Naturals
          Ivy gourd, Coccinia indica, is a member of the cucumber family. It is a source of food in Asia and has been used in Thai and Ayurvedic herbalism for many years. It inhibits the activity of the enzyme glucose-6-phosphatase, which in turn supports the body's own system for maintenance of healthy and balanced blood glucose levels when used as a part of a healthy diet and lifestyle program.
  Available Options
60 tablet:   $4.96 Add to Cart
120 tablet:   $8.94 Add to Cart
Save up to 47%
Joint Response  
MAP
Joint Response - Source Naturals
          Source Naturals Joint Response provides three of the most important building blocks for joints and connective tissues: MSM (dietary sulfur), glucosamine, and vitamin C. These nutrients help to lubricate and ease joint movement. Molybdenum is added to this formula to aid in preventing molybdenum loss in the body due to increased organic sulfur intake.
 
Suggested: $25.98
$13.68
Save 47%

K-Mag Aspartate  
MAP
K-Mag Aspartate - Source Naturals
          Source Naturals uses extremely high quality potassium and magnesium aspartate. Source Naturals K-Mag Aspartate is an excellent source of energizing nutrition for athletic activity or fast-paced daily living. Potassium is essential for nerve function, muscle strength, and glycogen formation, among other biochemical processes. Magnesium plays a key role in over 300 enzymatic reactions, including tho... [Read More]
  Available Options
60 tablet:   $5.22 Add to Cart
120 tablet:   $8.16 Add to Cart
Save up to 42%
L-Alanine  
MAP
L-Alanine - Source Naturals
          L-Alanine is a crystalline, free-form amino acid. The liver can convert L-alanine into glucose as needed for muscle fuel; when glycogen stores are low, it can convert the glucose into glycogen. Glycogen is a storage form of glucose.
 
Suggested: $22.50
$11.85
Save 47%

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: $16.50
$8.75
Save 47%

L-Aspartic Acid  
MAP
L-Aspartic Acid - Source Naturals
          L-Aspartic Acid plays a vital role in energy production. It is one of the components neccessary to move high-energy NADH molecules from the main body of a cell to its mitochondria, or primary energy-production areas. Once there, the NADH is used to generate ATP, the energy fuel that powers all the cell's activities. Besides helping with energy production, L-Aspartic acid is a major excitatory neur... [Read More]
 
Suggested: $8.98
$4.79
Save 47%

L-Carnitine  
MAP
L-Carnitine - Source Naturals
          L-Carnitine is important for providing energy to muscles. It carries fatty acids into the mitochondria of each cell, where they are oxidized and stored as ATP, a prime energy fuel.
  Available Options
30 capsule, 250 mg:   $5.78 Add to Cart
30 capsule, 500 mg:   $9.75 Add to Cart
60 capsule, 250 mg:   $10.80 Add to Cart
60 capsule, 500 mg:   $18.41 Add to Cart
120 capsule, 500 mg:   $35.79 Add to Cart
Save up to 47%
L-Carnitine Fumerate  
MAP
L-Carnitine Fumerate - Source Naturals
          L-Carnitine is important for providing energy to muscles, and has been described as a "conditionally essential" nutrient for humans. 95% of all carnitine stores in the body are found in muscle tissue. It carries fatty acids into the mitochondria of each cell, where they are oxidized and stored as ATP, the body's prime energy fuel.
 
Suggested: $15.98
$9.49
Save 41%

L-Citrulline  
MAP
L-Citrulline - Source Naturals
          L-Citrulline is a natural amino acid that supports sports performance and good health, while at the same time helping the liver detoxify. L-Citrulline helps the body rid itself of ammonia, a by-product of intense exercise. This clearing enables the body to recover after a workout, and it frees ATP energy for enhanced uses such as respiration and signal transduction.
  Available Options
30 Tablet:   $7.64 Add to Cart
60 capsule:   $10.99 Add to Cart
60 tablet:   $14.20 Add to Cart
120 capsule:   $15.78 Add to Cart
100 gm:   $19.47 Add to Cart
120 tablet:   $27.36 Add to Cart
Save up to 48%
L-Glutamine  
MAP
L-Glutamine - Source Naturals
          L-Glutamine, a free-form amino acid, can be converted to glutamic acid. Glutamic acid is a precursor to the important inhibitory neurotransmitter GABA (gamma-aminobutyric acid). L-Glutamine also plays an important role in ammonia disposal.
  Available Options
50 capsule:   $4.19 Add to Cart
50 tablet:   $4.19 Add to Cart
100 capsule:   $7.99 Add to Cart
100 gm:   $7.49 Add to Cart
100 tablet:   $7.99 Add to Cart
453.59 gm:   $28.99 Add to Cart
Save up to 42%
L-Leucine  
MAP
L-Leucine - Source Naturals
          L-Leucine is an essential amino acid, specifically classified as a "branched-chain amino acid" (BCAA). BCAAs, especially leucine, stimulate muscle protein synthesis and may be the major fuel involved in anabolic reactions. This makes them especially important for body builders and other athletes in sports that demand explosive strength.
  Available Options
60 capsule:   $5.54 Add to Cart
120 capsule:   $12.05 Add to Cart
3.5 oz:   $14.83 Add to Cart
240 capsule:   $22.86 Add to Cart
Save up to 47%
L-Lysine  
MAP
L-Lysine - Source Naturals
          L-Lysine is an essential free-form amino acid which acts as a precursor for several other amino acids, including L-carnitine (needed for fat metabolism). L-Lysine is crucial to the formation of collagen, a major part of the body's connective tissues. L-Lysine also contributes to energy production when converted to acetyl coenzyme A, one of the principal fuels for the Krebs Cycle.
  Available Options
50 tablet, 500 mg:   $3.69 Add to Cart
50 tablet, 1000 mg:   $4.09 Add to Cart
100 tablet, 500 mg:   $5.05 Add to Cart
100 capsule, 500 mg:   $5.05 Add to Cart
3.5 oz:   $5.05 Add to Cart
100 tablet, 1000 mg:   $7.39 Add to Cart
200 capsule, 500 mg:   $8.99 Add to Cart
250 tablet, 500 mg:   $11.16 Add to Cart
200 tablet, 1000 mg:   $13.03 Add to Cart
3 x 100 tablet, 1000 mg:   $19.89 Add to Cart
Save up to 49%
L-Methionine  
MAP
L-Methionine - Source Naturals
          L-Methionine is an essential sulfur-containing, free-form amino acid. It contributes to the synthesis of S-adenosyl-L-methionine (SAMe), which is neccessary for normal brain function, and L-cysteine, which is a component of glutathione, an important antioxidant molecule in the body. Methionine is also a transporter of the antioxidant mineral, selenium.
 
Suggested: $22.98
$11.99
Save 48%

L-Ornithine  
MAP
L-Ornithine - Source Naturals
          L-Ornithine, a free-form crystalline amino acid, is a precursor of arginine, which is necessary for the synthesis of creatine, an important energy provider for muscles. In addition, L-Ornithine is a key compound in the urea cycle, one of the body's main processes for eliminating ammonia.
  Available Options
50 capsule:   $6.98 Add to Cart
3.5 oz:   $12.79 Add to Cart
100 capsule:   $13.15 Add to Cart
Save up to 47%
L-Phenylalanine  
MAP
L-Phenylalanine - Source Naturals
          L-Phenylalanine, an essential amino acid, is a precursor of the amino acid tyrosine, and to a whole series of neurotransmitters and hormones. Phenylalanine is first converted to tyrosine, which becomes L-dopa, which converts to norepinephrine, a key neurotransmitter and an adrenal hormone. L-Phenylalanine is also a direct precursor of PEA (Phenylethylamine), another important neurotransmitter.
  Available Options
50 tablet:   $4.09 Add to Cart
100 tablet:   $6.89 Add to Cart
3.5 oz:   $15.08 Add to Cart
Save up to 48%
L-Proline/L-Lysine  
MAP
L-Proline/L-Lysine - Source Naturals
          L-Lysine is one of the 9 essential amino acids that cannot be made in the body. It is the basic raw material for carnitine synthesis. L-Proline can be made in the body, but low protein/vegetarian diets may not always promote optimal L-proline production. L-Lysine and L-proline amino acids are the precursors of hydroxylysine (HL), and hydroxyproline (HP), two constituents of collagen. Collagen is a... [Read More]
  Available Options
60 tablet:   $6.30 Add to Cart
120 tablet:   $11.57 Add to Cart
Save up to 47%
L-Proline Powder  
MAP
L-Proline Powder - Source Naturals
          L-Proline is an amino acid involved in the production of collagen and cartilage and may help support healthy joints and a healthy musculoskeletal system. L-Proline can be made in the body, but low protein/vegetarian diets may not always promote optimal production.
 
Suggested: $13.98
$7.36
Save 47%

L-Theanine  
MAP
L-Theanine - Source Naturals
          L-Theanine is a unique amino acid found almost exclusively in the tea plant (Camellia sinensis) and is the primary ingredient contributing to the unusual taste of green tea. Animal studies have shown that L-theanine crosses the blood brain barrier, increases dopamine and GABA levels in the brain, and inhibits the stimulatory properties of caffeine. Human studies have shown that taking L-theanine r... [Read More]
  Available Options
30 Tablet:   $8.49 Add to Cart
30 capsule:   $8.95 Add to Cart
60 tablet:   $15.99 Add to Cart
60 capsule:   $16.49 Add to Cart
120 capsule:   $32.49 Add to Cart
Save up to 47%
L-Tryptophan  
MAP
L-Tryptophan - Source Naturals
          The essential amino acid l-tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. l-Tryptophan also supports immune functions because it is the body s precursor to the kynurenines that regulate immunity. If needed, l-tryptophan converts to ni... [Read More]
  Available Options
8 tablet:   $2.71 Add to Cart
30 capsule:   $6.51 Add to Cart
30 Tablet:   $6.30 Add to Cart
60 capsule:   $11.50 Add to Cart
60 tablet:   $11.49 Add to Cart
90 capsule:   $16.99 Add to Cart
120 capsule:   $21.89 Add to Cart
50 gram:   $20.52 Add to Cart
120 tablet:   $26.49 Add to Cart
100 gram:   $40.00 Add to Cart
Save up to 49%