(500 mg, 100 caps), Life Extension
Less than $25.50
Too low to show! $25.50
25% OffAcetyl-l-carnitine is an amino acid shown to lower the increased oxidative stress often associated with aging.
(100 caps), Life Extension
Less than $44.25
Too low to show! $44.25
25% OffAcetyl-L-carnitine arginate is a patented form of carnitine. Studies show that it stimulates the growth of neurites in the brain by 19.5%, which is almost four times better than acetyl-L-carnitine.
(60 tablets), TwinLab
From $24.61
42% Off $28.95
32% OffTWINLAB brings you products that are based on the latest science, and are manufactured to the highest level pharmaceutical standards. Vitamins, Minerals, Sports Nutrition Products, Special Formulas & Amino Acids. TWINLAB. Answers. For Life.
(90 tablets), TwinLab
From $34.38
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33% OffTWINLAB brings you products that are based on the latest science, and are manufactured to the highest level pharmaceutical standards. Vitamins, Minerals, Sports Nutrition Products, Special Formulas & Amino Acids. TWINLAB. Answers. For Life.
(90 Tablets), NOW Foods
From $23.53
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30% Off Cognitive Support Highest Grade Available Transports Fatty Acids & Boosts Cellular Energy* Vegetarian Formula Acetyl-L-Carnitine is a modified amino acid that supports cellular energy production by assisting in the transport of fat into the mitochondria where it is oxidized and converted into ATP (chemical energy for the cell). ; Acetyl-L-Carnitine is a highly bioavailable form of L-Carnitine that can cross the blood-brain barrier, where it exerts an antioxidant effect, helps to maintain healthy cellular energy metabolism and supports brain function.* ; Product ;FAQ's ; Related Products ; L-Carnitine Testing & Purity
(50 tablets), Country Life
From $9.90
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38% OffSynergistic combination of L-Proline, glycine, and shark cartilage together with vitamins, minerals, and enzymes to help support the structure & function of ligaments and tendons.
(60 Tabs), Source Naturals
From $14.53
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40% OffSource Naturals Acetyl L-Carnitine is an amino acid-like compound that transports fatty acids into the mitochondria to burn fat and generate energy.
(250 mg 120 tabs), Source Naturals
From $17.32
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40% OffAcetyl L-Carnitine is an amino acid-like compound that is related to choline and may assist in the conversion of choline into acetylcholine. Acetylcholine one of the body's key neurotransmitters chemically transmits messages from one nerve cell to another.
(250 mg 90 tabs), Source Naturals
From $13.38
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40% OffAcetyl L-Carnitine is an amino acid-like compound that is related to choline and may assist in the conversion of choline into acetylcholine. Acetylcholine one of the body's key neurotransmitters chemically transmits messages from one nerve cell to another.
(500 mg 120 tabs), Source Naturals
From $27.79
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40% OffAcetyl L-Carnitine is an amino acid-like compound that is related to choline and may assist in the conversion of choline into acetylcholine. Acetylcholine one of the body's key neurotransmitters chemically transmits messages from one nerve cell to another.
(500 mg 30 tabs), Source Naturals
From $7.90
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40% OffAcetyl L-Carnitine is an amino acid-like compound that is related to choline and may assist in the conversion of choline into acetylcholine. Acetylcholine one of the body's key neurotransmitters chemically transmits messages from one nerve cell to another.
(120 Tablets), Source Naturals
From $31.36
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40% OffSource Naturals Acetyl L-Carnitine & Alpha Lipoic Acid is a valuable source of antioxidant protection. It works to protect the cells against free radicals that cause cellular deterioration. It promotes cellular vitality and reduces the effects of aging.
( 60 Vcaps ), Nature's Way
From $13.98
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36% OffKey nutrient for energy production in the heart and skeletal muscles of the body
(650 mg 240 tabs), Source Naturals
From $59.65
49% Off $70.18
40% OffSource Naturals Acetyl L-Carnitine & Alpha Lipoic Acid contains two critical nutrients, acetyl l-carnitine and alpha-lipoic acid, to support your vital metabolic functions. These compounds support the body's own system for the maintenance of cellular function as we age.
(650 mg 30 tabs), Source Naturals
From $8.92
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40% OffSource Naturals Acetyl L-Carnitine & Alpha Lipoic Acid contains two critical nutrients, acetyl l-carnitine and alpha-lipoic acid, to support your vital metabolic functions. These compounds support the body's own system for the maintenance of cellular function as we age.
(650 mg 60 tabs), Source Naturals
From $16.30
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40% OffSource Naturals Acetyl L-Carnitine & Alpha Lipoic Acid contains two critical nutrients, acetyl l-carnitine and alpha-lipoic acid, to support your vital metabolic functions. These compounds support the body's own system for the maintenance of cellular function as we age.
(60 Vcaps), Nature's Way
From $15.26
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30% OffAcetyl L-Carnitine is an amino acid which supports healthy mental funtion such as concentration and focus.
(500mg -60 Vtab), Metabolic Response Modifiers
From $15.68
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42% OffL-Carnitine, an amino acid for your body, aids in energy production, cardiovascular health and weight management.
(11.6 fl.oz), Natural Sport
From $15.29
38% Off $17.99
28% OffNatural Sport L-Carnitine LiquiFast supplement is a great tasting, all-natural, L-Carnitine supplement. This supplement is intended to provide nutritive support for individuals engaged in exercise, bodybuilding, weight training and athletic sports.
(60 caps), Seacoast Vitamins
From $11.22
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28% OffA Dietary Supplement An Amino Acid L-Carnitine 500mg 60 Capsules
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(16oz), Seacoast Vitamins
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29% OffSeacoast Natural Foods L-Carnitine Liquid is a fast acting form of L-Carnitine for quick absorption in the bloodstream.
(100 Vcaps), NutriCology
From $52.28
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28% OffAcetyl-L-carnitine crosses the blood brain barrier more readily than L-carnitine, has antioxidant properties, and because it has an affinity for nerve cells, may especially provide antioxidant protection for neuronal integrity.
(2.05lb), Nutrition53
From $50.96
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20% OffNeuro1 Mental Performance Formula is the first premium anti-aging brain food formula that dramatically increases circulation and blood flow to the brain for maximum performance. Our proprietary NeuroEnergetic Matrix combines research-proven levels of 30 neuronutrients that support better memory, sharper focus, improved mood, faster recall, enhanced mental and physical energy and long-term brain health.
(2.05lb), Nutrition53
From $50.96
32% Off $59.95
20% OffNeuro1 Mental Performance Formula is the first premium anti-aging brain food formula that dramatically increases circulation and blood flow to the brain for maximum performance. Our proprietary NeuroEnergetic Matrix combines research-proven levels of 30 neuronutrients that support better memory, sharper focus, improved mood, faster recall, enhanced mental and physical energy and long-term brain health.
(2.05lb), Nutrition53
From $50.96
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20% OffNeuro1 Mental Performance Formula is the first premium anti-aging brain food formula that dramatically increases circulation and blood flow to the brain for maximum performance. Our proprietary NeuroEnergetic Matrix combines research-proven levels of 30 neuronutrients that support better memory, sharper focus, improved mood, faster recall, enhanced mental and physical energy and long-term brain health.
(2.05lb), Nutrition53
From $50.96
32% Off $59.95
20% OffNeuro1 Mental Performance Formula is the first premium anti-aging brain food formula that dramatically increases circulation and blood flow to the brain for maximum performance. Our proprietary NeuroEnergetic Matrix combines research-proven levels of 30 neuronutrients that support better memory, sharper focus, improved mood, faster recall, enhanced mental and physical energy and long-term brain health.
(30 Softgel), Country Life
From $19.85
47% Off $23.35
38% OffCountry Life's Carni Q-Gel is hydrosoluble and employs the patented BioSolv delivery system U.S. Patent No. 6,056,971 under an exclusive agreement with Biosytes, USA Inc. This delivery system enhances absorption 300% over that found with CoQ10 tablets, hard shell capsules or other softgels tested. Supports the conversion of fat into energy. Supports normal cardiovascular function.
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25% OffNature's Life Super Lecithins are beneficial to the nervous system, brain and liver, also aids with metabolization of fats and lipids.
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(112 tabs and 14 sublingual), Source Naturals
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,000 mg (12 liquid shots, 15mL each), NOW Foods
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(60 tablets), NOW Foods
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(500 mg 100 capsules), Jarrow Formulas
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(250 mg 100 capsules), Jarrow Formulas
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20% OffL-Carnitine is an amino acid found in high concentrations in heart and liver tissues, where, inside the cells (mitochondria), L-Carnitine helps transform fats into energy.
(500 mg 180 capsules), Jarrow Formulas
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15% OffL-Carnitine is an amino acid found in high concentrations in heart and liver tissues, where, inside the cells (mitochondria), L-Carnitine helps transform fats into energy.
(250 mg 120 capsules), Jarrow Formulas
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(500 mg 120 capsules), Jarrow Formulas
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21% OffOne of the amino acids found in high concentration in human brain, nerve, liver and sperm cells, Acetyl-L-Carnitine is a more bioavailable form of L-Carnitine.
(500 mg 60 capsules), Jarrow Formulas
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(250 mg 30 tabs), Source Naturals
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(250 mg 90 capsules), TwinLab
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30% Off Triple Strength Highest ;Grade ;Available Citrus Flavor Vegetarian Formula NOW L-Carnitine Liquid provides all of the extensive benefits of Carnitine in a highly absorbable liquid form. ; L-Carnitine is a non-essential amino acid that helps to maintain overall good health by facilitating the transfer of fatty acid groups into the mitochondrial membrane for cellular energy production.* ; It naturally occurs in red meat and other animal-source foods, but we recommend supplementation to obtain optimal levels of this excellent amino acid. ; NOW L-Carnitine is vegetarian (non-animal sourced) and the highest grade available.
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