Filtered by [L-Threonate or Glycinate]

Linked uses - Reducing Tension - Promoting Relaxation - Reducing Stress
Linked ailments - Depression - Osteoporosis - Anxiety Attacks

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Zinc Glycinate

(120 Softgels), NOW Foods
Zinc Glycinate (120 Softgels) NOW Foods


From $7.05 
41% Off
 $8.29 
30% Off


Zinc is essential to the normal function of many organs and systems within the body; supporting healthy immune, skeletal, neurological, and endocrine functions as well as a healthy prostate

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Neuro-Mag Magnesium L-Threonate

(90 v-caps), Life Extension
Neuro-Mag Magnesium L-Threonate (90 v-caps)* Life Extension


Less than $27.00 
Too low to show!
 $27.00 
32% Off


Breakthrough Form of Magnesium

Arginine

(700 mg, 200 vcaps), Life Extension
Arginine  (700 mg, 200 vcaps)* Life Extension


Less than $19.88 
Too low to show!
 $19.88 
24% Off


Arginine Caps are an amino acid supplement supporting Natural Health, Muscle Growth, Recovery, Stamina and Longevity.

Bone Builder with Mag

. Glycinate (220 tabs), Ethical Nutrients
Bone Builder with Mag. Glycinate (220 tabs) Ethical Nutrients


From $19.69 
45% Off
 $23.17 
36% Off


Bone Builder with Magnesium Glycinate features certified concentrate composed of calcium, MCHC (microcrystalline hydroxapatite Concentrate) vitamin D, and phosphorus. Bone Builder with Magnesuim may help bulid and maintain bone strength and health.

MagSense

(7 oz), Natural Factors
MagSense (7 oz)* Natural Factors


Less than $15.74 
Too low to show!
 $15.74 
30% Off


MagSense formula is a tasty lime drink mix that provides a convenient way to take magnesium glycinate and help minimize gastrointestinal disturbances.

Vitamineral GREEN Capsules Version 5

.1(400 v-caps), HealthForce Nutritionals
Vitamineral GREEN Capsules Version 5.1(400 v-caps)* HealthForce Nutritionals


Less than $59.95 
Too low to show!
 $59.95 
20% Off


Nutritionally supports Blood Sugar, Detoxification, The Immune System, Liver, Kidneys, Blood, Bones, Colon, Regularity, Circulation, and Longevity
Review
I take albuterol for light and seasonal asthma. I began to develop cramps all over my body. When I did my yoga, I would have to stop because my feet or arms or legs or even my neck would get a cramp. I began taking Magnesium Glycinate 400 as the bottle suggests, and in about 10 days, my cramps subsided substantially, even when still taking the medication. This is a superb product for diminishing muscle cramps of all kinds.

Acetyl-L-Carnitine

(500 mg, 100 caps), Life Extension
Acetyl-L-Carnitine (500 mg, 100 caps)* Life Extension


Less than $25.50 
Too low to show!
 $25.50 
25% Off


Acetyl-l-carnitine is an amino acid shown to lower the increased oxidative stress often associated with aging.

L Arginine Ornithine Powder

(150 grams), Life Extension
L Arginine Ornithine Powder (150 grams)* Life Extension


Less than $17.22 
Too low to show!
 $17.22 
24% Off


Amino Acid Supplement for Muscle Health, Recovery and Longevity

Acetyl-L-Carnitine Arginate

(100 caps), Life Extension
Acetyl-L-Carnitine Arginate (100 caps)* Life Extension


Less than $44.25 
Too low to show!
 $44.25 
25% Off


Acetyl-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.

Joint Vibrance Version 4

.0 (252 tablets), Vibrant Health
Joint Vibrance Version 4.0 (252 tablets)* Vibrant Health


Less than $41.95 
Too low to show!
 $41.95 
16% Off


Joint Vibrance supports Healthy Joints. No other formula is as complete. Glucosamine and chondroitin sulfate, popular supplements for joint health, primarily act to rehydrate cartilage, giving it greater cushioning power, but it takes more to provide first class nutritional support. It takes Joint Vibrance.

Neuro1

Brain Performance Formula (Chocolate 1.37lbs ), Nutrition53
Neuro1 | Brain Performance Formula (Chocolate 1.37lbs )* Nutrition53


Less than $54.97 
Too low to show!
 $54.97 

Brain Performance Drink
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Dolphin Pals Liquid Multi-Vitamin Mineral Complex

(8 oz), Country Life
Dolphin Pals Liquid Multi-Vitamin & Mineral Complex (8 oz) Country Life


From $9.39 
37% Off
 $11.05 
26% Off


t's a great way for parents to provide the daily nutrition that is so vital to growing children! Liquid Dolphin Pals is all natural, complete and balanced with appropriate, gentle levels of essential vitamins and minerals.
MaxiVision | Advanced Nutritional Supplements for Healthy Vision | see Ocuvite
Maxivision Whole Body Formula. Maxivision Ocular Formula. Advanced vision support including Lutein 20mg, Zeaxanthin, CoQ10, Acetyl-L-Carnitine, Green Tea Extract and Resveratrol.

Chelated Magnesium

(180 tablets), Carlson Labs
Chelated Magnesium (180 tablets) Carlson Labs


From $21.84 
34% Off
 $25.69 
23% Off


200 mg magnesium is provided from 1111 mg magnesium glycinate chelate.

L-Tryptophan

(500 mg 60 capsules), Jarrow Formulas
L-Tryptophan (500 mg 60 capsules) Jarrow Formulas


From $14.41 
34% Off
 $16.95 
22% Off


L-tryptophan could prove useful for a variety of people that wish to optimize mood levels and/or sleep patterns that may vary according to cycle or season.

Bone Maximizer II MCHC Complex

(180 caps), Metabolic Response Modifiers
Bone Maximizer II MCHC Complex (180 caps) Metabolic Response Modifiers


From $10.33 
50% Off
 $12.15 
42% Off


Containing MCHC, Bone Maximizer II utilizes the latest clinical research in it's formulation to help maintain or increase bone density.

Bone Calcium Complex

(180 capsules), NutriCology
Bone Calcium Complex (180 capsules) NutriCology


From $16.51 
44% Off
 $19.42 
34% Off


Hydroxyapatite Herbal Formula. Formulated with a broad spectrum of nutrients and herbs that support the production of healthy bone tissue.

L-Glutamine

(100 grams powder), Life Extension
L-Glutamine (100 grams powder)* Life Extension


Less than $14.25 
Too low to show!
 $14.25 
25% Off


Supplementation with glutamine can be important to a serious athlete, someone challenged with muscle loss, or who wants to help maintain optimal immune function under heavy stress.

L-Arginine Powder

(100 grams), Carlson Labs
L-Arginine Powder (100 grams) Carlson Labs


From $11.75 
34% Off
 $13.82 
23% Off


Factors such as diet, illness, stress, old age, and an inability to secrete digestive enzymes may result in a deficiency of one or more amino acids.

Inositol Powder

(4 oz), Country Life
Inositol Powder (4 oz) Country Life


From $13.56 
47% Off
 $15.95 
38% Off


Pure Inositol powder- absolutely no binders or fillers are used in this product.

Inositol Powder

(8 oz), Country Life
Inositol Powder (8 oz) Country Life


From $23.50 
47% Off
 $27.65 
38% Off


Pure Inositol powder- absolutely no binders or fillers are used in this product.

stressassist

(60 vcaps), Futurebiotics

From $12.79 
44% Off
 $15.05 
34% Off


Providing the highest concentration of L-Theanine, scientific studies have shown Suntheanine in StressAssist stimulates normal alpha brain wave activity for deep relaxation and mental alertness without drowsiness. Sensoril is a patented, multi-functional stress inhibitor that increases resistance to stress, fatigue, and tension.

L-Tryptophan Complete

(120 Caps), Lidtke

Less than $59.99 
Too low to show!
 $59.99 

LTryptophan Complete includes the necessary cofactors and coenzymes to ensure that you receive the full benefit of LTryptophan. No other LTryptophan formula is so complete or well-researched. Feel better, sleep better tonight.

L-Glutamine

(500 mg 100 capsules), Life Extension

Less than $11.22 
Too low to show!
 $11.22 
24% Off


Glutamine supplements can be important to a serious athlete, someone challenged with muscle loss, or who wants to help maintain optimal immune function under heavy stress.

Power Glutamine

(454 g), Champion Nutrition

From $28.86 
27% Off
 $33.95 
15% Off


L-glutamine is essential for protein synthesis, immune function, gastrointestinal health and recovery.

L-Lysine Powder

(1 lb.), NOW Foods

From $12.94 
41% Off
 $15.22 
30% Off


L-Lysine is an essential amino acid, which means your body cannot manufacture it. It must be obtained through the diet or by supplementation. Lysine is one of the most well known amino acids and is an essential component of all proteins.
Danzen | Serracel | Serrapeptase
Serracel provides a healthy response to sports injuries or surgery, muscle tears and pulls, sinus activity, joint mobility and fluid retention. Serracel on Sale from Seacoast Natural Health.

Olive Leaf Complex 8 oz)

, Barleans Organic Oils

From $14.41 
22% Off
 $16.95 
8% Off


Olive Leaf Complex is widely used around the world as a health tonic and all-purpose powerful antioxidant, in the event of colds, flu or infection and to promote optimum health, in general.

Olive Leaf Complex

(16 oz), Barleans Organic Oils

From $26.14 
21% Off
 $30.75 
8% Off


More than an extract and better than dried and processed pills, Barleans Olive Leaf Complex contains a broad spectrum of beneficial olive leaf actives resulting in a powerful synergy for your vibrant health and energy.

ACF Fast Relief

(16 oz), Buried Treasure

From $16.53 
33% Off
 $19.45 
22% Off


ACF Fast Relief is a high potency solution ideally formulated to fight against cold and flu symptoms.

Ultimate Acai Diet Cleanse

(90 Vcaps), Rainforest

Less than $26.43 
Too low to show!
 $26.43 
11% Off


Ultimate Acai Diet & Cleanse, 100% Natural Additive Free Weight Loss Supplements Seacoast Vitamins Direct.

Energy Whole Food Antioxidant Drink Mix

(300 g), Pomology

From $25.46 
36% Off
 $29.95 
25% Off


Energy Whole Food Antioxidant Drink Mix adds healthy verve to your day with over 15 whole food concentrates that energize your mind and body naturallywithout excess calories or carbs. Pump up the antioxidants from pomegranates, aai berries, black cherries, blueberries, mangosteen and more with a high ORAC blend that includes cinnamon and green coffee bean extracts.

Best Red Yeast Rice 1200mg w CoQ10

(60 Tabs), Doctor's Best

From $11.52 
57% Off
 $13.55 
49% Off


Best Red Yeast Rice 1200mg w/ CoQ10 is considered beneficial for adult men and women when taken as part of a lifestyle program that includes regular exercise and a healthy diet. Lower risk of heart disease and promote longevity.

Smart Blend CLA -GLA Omega Complex

(240 gels), Metabolic Response Modifiers

From $30.56 
41% Off
 $35.95 
30% Off


CLA, GLA and Omega blend from MRM steps up the immune system and cardiovascular strength. It may aid in body fat reduction and weight loss.

Smart Blend CLA-GLA Omega Complex

(120 gels), Metabolic Response Modifiers

From $16.45 
41% Off
 $19.35 
30% Off


MRM's tonic of CLA, GLA and Omega's not only nourish your body, but may work to enhance your immunity and strengthen your cardiovascular health.

Glucosamine Chondroitin Sulfate

(1500mg1200 mg 90 caps), Metabolic Response Modifiers

From $12.71 
51% Off
 $14.95 
42% Off


The product of numerous studies, Glucosamine Chondroitin Sulfate is thought to relieve joint related pain caused by aging and arthritis.

Glucosamine Chondroitin Sulfate

(1500mg1200 mg 180 caps), Metabolic Response Modifiers

From $23.50 
48% Off
 $27.65 
39% Off


MRM's Glucosamine Chondroitin Sulfate is a high concentration supply that may help improve joint issues and alleviate pain or sensitivities.

Just Women - Antioxidant

(No Shot, Quick Release, 60 Instant Dissolve Mini Tabs), Superior Source Vitamins

From $16.14 
19% Off
 $18.99 
5% Off


Just Women Antioxidant Formula for Cellular Energy. A potent blend of vitamin B Complex, vitamin D3, Biotin and natural herbs in an instant dissolve mini tablet.

Tamanu Oil

(100 Pure 1 oz), Natural Styles

From $12.71 
15% Off
 $14.95 

Tamanu Oil has anti-inflammatory activity which makes it effective for rashes, sores, swellings and abrasions. Our Tamanu Oil is 100% PURE.

L-Theanine

(100 mg 60 v-caps), Life Extension

Less than $18.00 
Too low to show!
 $18.00 
25% Off


Just as meditation, massage or aromatherapy quiets the mind and body, L-Theanine plays a role in inducing the same calm and feeling of well-being without drowsiness. It is a non-toxic, highly desirable mood modulator.

Nutra Support Diabetes

(180 capsules), Carlson Labs

From $55.21 
32% Off
 $64.95 
20% Off


Nutra Support Diabetes is a unique high potency multi vitamin and mineral formula that provides enhanced nutritional support for people with diabetes and prediabetes.

Acetyl L-Carnitine 1000 mg Liquid

(Lemonade 16 oz.), Metabolic Response Modifiers

From $17.64 
41% Off
 $20.75 
30% Off


This Acetyl L-Carnitine is easily absorbed and ready for energy production to help you focus, remember and work or train better.

L-Tyrosine

(500 mg 100 capsules), Jarrow Formulas

From $9.31 
31% Off
 $10.95 
18% Off


Tyrosine has anti-aging benefi ts for maintaining dopamine production as we grow older, thus improving cognitive and physical performance.* It is also useful for those who want a boost in alertness and focus (can replace coffee in the morning), or who are under constant stress and want to maintain healthy hormone levels and mental alacrity.

L-Lysine 500 mg

(100 Tabs), NOW Foods

From $4.11 
41% Off
 $4.83 
30% Off


Essential Amino Acid Pharmaceutical Grade (USP) Supports Membrane Health Vegetarian Formula L-Lysine is an essential amino acid, which means that it cannot be manufactured by the body. ; It must be obtained through the diet or by supplementation. ; Lysine is one of the most well known amino acids and is an essential component of proteins.

L-Lysine 500 mg

(250 Tabs), NOW Foods

From $9.61 
39% Off
 $11.31 
29% Off


Essential Amino Acid Pharmaceutical Grade (USP) Supports Membrane Health* Vegetarian Formula L-Lysine is an essential amino acid, which means that it cannot be ;manufactured by the body. ; It ;must be obtained through the diet or by supplementation. ; Lysine is one of the most well known amino acids and is an essential component of ;proteins.

L-Lysine 500 mg

(100 Caps), NOW Foods

From $5.36 
40% Off
 $6.31 
29% Off


Essential Amino Acid Pharmaceutical Grade (USP) Supports Membrane Health* L-Lysine is an essential amino acid, which means that it cannot be manufactured ;by the body. ; It must be obtained through the diet or by supplementation. ; Lysine is one of the most well known amino acids and is an essential component of proteins.

L-Lysine 500 mg

(250 Caps), NOW Foods

From $11.77 
38% Off
 $13.85 
27% Off


Essential Amino Acid Pharmaceutical Grade (USP) Supports Membrane Health* L-Lysine is an essential amino acid, which means that it cannot be manufactured by the body. ; It must be obtained through the diet or by supplementation. ; Lysine is one of the most well known amino acids and is an essential component of proteins.

L-Lysine 1

,000 mg (100 Tabs), NOW Foods

From $7.63 
41% Off
 $8.98 
30% Off


Highest Potency Essential Amino Acid Pharmaceutical Grade (USP) Supports Membrane Health* Vegetarian Formula L-Lysine is an essential amino acid, which means that it cannot be manufactured by the body. ; It must be obtained through the diet or by supplementation. ; Lysine is one of the most well known amino acids and is an essential component of proteins.

L-Phenylalanine 500 mg

(60 Caps), NOW Foods

From $4.69 
41% Off
 $5.52 
30% Off


Nervous System Support Supports Positive Mood* Free-Form L-Phenylalanine is an essential amino acid that can be readily converted into the amino acid tyrosine. ; Because tyrosine is necessary for the synthesis of proteins and the production of the neurotransmitters dopamine and norepinephrine, phenylalanine is an extremely important nutrient that must be obtained through the diet or supplementation.* ; Related Products

L-Phenylalanine 500 mg

(120 Caps), NOW Foods

From $8.81 
41% Off
 $10.37 
30% Off


Nervous System Support Supports Positive Mood* Free-Form L-Phenylalanine is an essential amino acid that can be readily converted into the amino acid tyrosine. ; Because tyrosine is necessary for the synthesis of proteins and the production of the neurotransmitters dopamine and norepinephrine, phenylalanine is an extremely important nutrient that must be obtained through the diet or supplementation.* ; Related Products

L-Theanine - Suntheanine

(200 mg 60 Vcaps), NOW Foods

From $17.64 
41% Off
 $20.75 
30% Off


L-Theanine is an amino acid naturally found in green tea which helps to promote relaxation without the drowsiness or negative side effects. L-Theanine also supports healthy cardiovascular function through this relaxing effect. This formulation also includes Inositol, a member of the B-Vitamin family that is essential for brain and nervous system health.

L-Tryptophan Complete

(60 Caps), Lidtke

Less than $32.99 
Too low to show!
 $32.99 

LTryptophan Complete includes the necessary cofactors and coenzymes to ensure that you receive the full benefit of LTryptophan. No other LTryptophan formula is so complete or well-researched. Feel better, sleep better tonight.

L-Lysine and L-Proline

(120 capsules), Roex

From $8.89 
49% Off
 $10.46 
40% Off


L-proline and L-lysine are essential for the manufacture of hormones, enzymes, cellular messaging and helps boost the immune system

L-ArginineL-Ornithine

(100 Capsules), TwinLab

From $15.09 
42% Off
 $17.75 
32% Off


TWINLAB 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.

L-Methionine 500 mg

(100 Caps), NOW Foods

From $9.40 
41% Off
 $11.06 
30% Off


Essential Amino Acid Supports Detox Mechanisms Joint Health* With Vitamin B-6 L-Methionine is classified as an essential amino acid, which means that it cannot be manufactured by the body. ; It must be obtained through the diet or by supplementation. ; L-Methionine supports the production of the cellular antioxidant, glutathione, 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.*

L-Theanine

(60 Caps), Enzymatic Therapy

From $11.48 
37% Off
 $13.50 
27% Off


Enzymatic Therapy L-Theanine promotes relaxation and stress reduction without causing drowsiness.

L-Cysteine

(100 gm), Source Naturals

From $13.75 
49% Off
 $16.18 
40% Off


L-Cysteine is a crystalline free-form amino acid that is active in many body processes. L-Cysteine works in the liver to protect the body from harmful substances and may help to prevent oxidation of tissues. L-Cysteine along with L-glutamic acid and glycine is the rate-limiting precursor in the synthesis of glutathione peroxidase (one of the body's main antioxidant enzymes) which minimizes lipid peroxidation (fats turning rancid).

L-Glutamine

(300 grams), Lidtke

Less than $29.99 
Too low to show!
 $29.99 

Simply the Finest, Exceeds All Pharmaceutical Standards. Lidtke L-Glutamine is not just for muscle recovery.

L-Tyrosine

(4 oz.), NOW Foods

From $11.97 
36% Off
 $14.08 
25% Off


Neurotransmitter Support Pharmaceutical Grade (USP) Supports Mental Alertness Healthy Glandular Function* L-Tyrosine is a non-essential amino acid that plays an important role in the production of neurotransmitters dopamine and norepinephrine. In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine supports healthy glandular function and stress response.* Related Products

Barleans Lignan Flax Oil Softgels

( 250 ), Barleans Organic Oils

From $22.65 
21% Off
 $26.65 
7% Off


Pure, Unfiltered and Unrefined Barlean's Lignan Flax Oil Capsules are a rich source of essential omega-3 fatty acids and a foundational addition for sustaining a healthy diet.

Barleans Lignan Flax Oil softgels

(100), Barleans Organic Oils

From $9.73 
22% Off
 $11.45 
8% Off


Pure and Organic Barlean's Lignan Flax Oil Capsules are a wealth of essential omega-3 fatty acids and a strong addition for sustaining a healthy diet.

L-Carnosine 500 mg

(50 Vcaps), NOW Foods

From $17.64 
41% Off
 $20.75 
30% Off


Antioxidant Supports Muscle Vitality Cell Membrane Protection* Vegetarian Formula L-Carnosine is classified as a dipeptide, which is a combination of two amino acids, in this case alanine and histidine. ; It naturally occurs in high concentrations in skeletal muscle tissue, and therefore may support muscle vitality. ; L-Carnosine is also an antioxidant that stabilizes cellular membranes, protecting them from damage by free radicals.* ; Because L-Carnosine is only found in vertebrates, it is especially important for persons who do not consume beef, pork or chicken. ; Related Products ; Product FAQ's

L-Carnosine 500 mg

(100 Vcaps), NOW Foods

From $31.76 
41% Off
 $37.37 
30% Off


Antioxidant Supports Muscle Vitality Cell Membrane Protection* Vegetarian Formula L-Carnosine is classified as a dipeptide, which is a combination of two amino acids, in this case alanine and histidine. ; It naturally occurs in high concentrations in skeletal muscle tissue, and therefore may support muscle vitality. ; L-Carnosine is also an antioxidant that stabilizes cellular membranes, protecting them from damage by free radicals.* ; Because L-Carnosine is only found in vertebrates, it is especially important for persons who do not consume beef, pork or chicken. ; Related Products ; Product FAQ's