Free shipping on orders $55+ Shop Now!

Free shipping on orders $55+ Shop Now!

Cart 0

Amino Acids

Browse by

Sort by

Support for connective tissue formation

Metagenics - Collagenics - 180 Tablets

Regular price $69.99

Natural Factors - GABA 250 mg

Natural Factors - GABA 250 mg

Regular price $48.99

Natural Factors - GABA 100 mg

Natural Factors - GABA 100 mg

From $22.99

HappySense 5-HTP naturally enhances serotonin levels, which in turn helps promote healthy mood balance, relieve symptoms of fibromyalgia, and reduce the severity and duration of migraine headaches when taken as a preventative. 5-HTP can also be used as a sleep aid.

Womensense - HappySense 5-HTP 100 mg

From $26.99

5-HTP stands for L-5-hydroxytryptophan, which comes from the amino acid tryptophan found in many proteins and the seeds of an African plant known as Griffonia simplicifolia. 5-HTP is primarily used to support mood through its ability to increase serotonin – the neurotransmitter associated with happiness – and the neurohormone melatonin. It can also be used for several conditions where serotonin is believed to play an important role.

AOR - 5-HTP Extra Strength - 90 Vegi-caps

Regular price $42.99

Neurotransmitters are chemical messengers found throughout the central nervous and multiple organ systems. They help drive vital functions and one of their most important roles is in regulating mood. Gamma aminobutyric acid (GABA), is the most important inhibitory neurotransmitter in the brain. Its signals protect against overstimulation or excitement of the brain, creating a calming effect which is important for mood, sleep, chronic stress, and brain function.

AOR - GABA - 60 Vegi-caps

Regular price $32.99

High-potency Sisu L-Arginine supports circulatory and cardiovascular health and may be useful for erectile dysfunction, intermittent claudication (blood clots that cause leg pain), reducing pain of interstitial cystitis and increasing lean body mass in athletes. Sourced from the pure, vegan L-arginine amino acid, this supplement is formulated in an easy-to-swallow tablet with a smooth coating.

Sisu - L-Arginine - 90 Tablets

Regular price $25.99

As the most abundant amino acid in the body, glutamine is required to maintain the health of rapidly dividing cells including immune and gastrointestinal cells. Supplementation with glutamine also helps to repair muscle cells after exercise.

CanPrev - L-Glutamine - 450 g

Regular price $39.99

New Roots Herbal’s L‑Tryptophan is an excellent choice to supplement levels of the critical amino acid that deplete as we age and can prove useful for insomnia, mood enhancement, and overall wellbeing.

New Roots - L-Tryptophan - 90 Vegetable capsules

Regular price $15.99

SISU L-Lysine helps to reduce the recurrence, severity, and healing time of cold sores.

Sisu - L-Lysine 500 mg - 90 Veg caps

Regular price $22.99

Natural Factors - L-Carnosine 500 mg - 60 Vegetarian capsules

Natural Factors - L-Carnosine 500 mg - 60 Vegetarian capsules

Regular price $47.99

It is a powerful antioxidant and inhibits protein glycation; therefore addressing two of the most important drivers behind the aging process. Carnosine protects cells and helps maintain healthy cellular function by getting rid of damaged proteins that make cells old and dysfunctional.

AOR - Carnosine-500 - 60 Vegi-caps

Regular price $49.99

Glycine is the smallest and simplest of amino acids. It is the second most-used amino acid in the synthesis of proteins and enzymes in the body, and acts as an inhibitory and excitatory neurotransmitter in the brain and spinal cord.

AOR - Glycine - 500 g

Regular price $34.99

MuscleRescue™️ is powered by Reginator®, a patented, optimized vegan blend of essential amino acids, clinically proven to preserve and increase muscle tissue growth. It’s shown to provide a remarkable 800% increase in strength during surgical recovery, making it ideal for pre/post surgical procedures.

Innovite - Muscle Rescue - 196 g

Regular price $54.99

Glutamine can be naturally found in beans, poultry, fish and dairy products. It is one of the most abundant amino acids in the body and is called a conditionally essential amino acid, meaning that the body is able to manufacture Glutamine on its own, but during times of extreme stress (such as following an intense workout), the body is not able to produce enough and may benefit from supplemental Glutamine.

Allmax - Glutamine - 400 g

Regular price $24.99

Arginine is an amino acid with many important health benefits, but is best known for its key role in the production of nitric oxide, a potent factor in relaxing blood vessels and promoting blood flow. By increasing nitric oxide levels, Arginine has the ability to prevent plaque and blood clot formation and reduce the stickiness of platelets. Clinical studies have found high doses of arginine beneficial for many cardiovascular conditions including high blood pressure, peripheral vascular disease and angina.

AOR - Arginine - 180 Vegi-caps

Regular price $39.99

L-Tyrosine is an amino acid found in wheat germ, oats, dairy products, pork and poultry. It is a precursor for the neurotransmitters epinephrine, norepinephrine, and dopamine, which are all essential for mood, cognitive function and central nervous system function. The most prevalent usage for supplemental L-tyrosine appears to be the enhancement of cognitive function and alertness under conditions of environmental stress.

AOR - L-Tyrosine - 180 Vegi-caps

Regular price $48.99

Natural Factors - Mental Calmness - 60 Vegetarian capsules

Natural Factors - Mental Calmness - 60 Vegetarian capsules

Regular price $26.99

SISU Stress Rescue L-Theanine helps to temporarily promote relaxation.

Sisu - Stress Rescue

From $19.99

Zen Theanine™ contains L-theanine, a calming amino acid which is beneficial for those who suffer from stress and anxiety, or those who find it difficult to focus, relax, or fall asleep. L-theanine is a unique amino acid found almost exclusively in green tea. It helps reduce nervousness and restlessness, promoting relaxation but without causing drowsiness.

AOR - Zen Theanine

Regular price $44.99

←
1
2
→