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The Amino Acids Test measures 26 different amino acids in the blood. Measuring the levels of the amino acids can be beneficial if you experience: mental disorders/mood disorders, fatigue, weight problems (both overweight and underweight), digestive disorders and more.

The Amino Acids Test measures 26 different amino acids in the blood. Measuring the levels of the amino acids can be beneficial if you experience: mental disorders/mood disorders, fatigue, weight problems (both overweight and underweight), digestive disorders and more.

Amino Acids Test

Amino Acids

Leucine is an essential amino acid that plays a vital role in muscle building and repair. It helps the body produce proteins and supports muscle recovery and energy production. Leucine is found in foods such as meat, fish, and dairy, and is particularly important for athletes and bodybuilders.

Leucine

The Omega-6 / Omega-3 Ratio reflects the balance between Omega-6 and Omega-3 fatty acids in the diet. This ratio is crucial for health, as an imbalance—particularly a high Omega-6 to Omega-3 ratio—is associated with increased inflammation and a greater risk of chronic diseases.

Omega-6 / Omega-3 Ratio

Histidine is an essential amino acid that supports immune function, tissue repair, and nerve protection. It is a precursor to histamine, a compound important for immune responses and digestion. Found in foods such as meat, fish, and dairy, histidine is vital for maintaining healthy tissues, blood cells, and the myelin sheath around nerve cells.

Histidine

Lysine is an essential amino acid that supports immune health and plays a key role in protein and collagen production. Found in foods such as meat, fish, dairy, and legumes, lysine is important for skin and bone health. It aids in wound healing, calcium absorption, and overall growth. Maintaining adequate lysine levels is vital for strong immunity, healthy skin, bone strength, and overall well-being.



Lysine

GABA (gamma-aminobutyric acid) is a neurotransmitter that plays a crucial role in inhibiting neuronal activity in the brain. It helps regulate mood, anxiety, and sleep, promoting relaxation and calmness. By balancing the effects of excitatory neurotransmitters such as glutamate, proper GABA function is essential for mental and emotional well-being.

GABA

Sarcosine is an amino acid that supports mental health and metabolism. It contributes to the synthesis of other amino acids, aids muscle growth, and supports cognitive function. Naturally found in egg yolks, turkey, and legumes, sarcosine is associated with brain health and is being investigated for its potential in mental health research.

Sarcosine

Phenylalanine (Phe) is an essential amino acid that supports brain function and mood. It is necessary for the production of proteins and neurotransmitters, including dopamine, which influences mental well-being. Phenylalanine can be obtained from foods such as meat, fish, dairy, and soya products.

Phenylalanine

Methionine is an essential amino acid that plays a vital role in detoxification and metabolism. It is important for the production of other amino acids and can be sourced from foods such as meat, fish, and dairy products. Methionine supports liver function, assists in the removal of toxins, and contributes to healthy skin and nails.

Methionine

Citrulline is a compound that supports blood flow and muscle endurance. It helps the body produce nitric oxide, which relaxes and dilates blood vessels. Naturally found in foods such as watermelons, cucumbers, and pumpkins, citrulline is popular among athletes for its ability to improve exercise performance, reduce fatigue, and speed up recovery. It plays a key role in healthy circulation and effective physical performance.

Citrulline

Alanine (Ala) is a non-essential amino acid that plays a key role in the body's metabolism. It is involved in transferring nitrogen from peripheral tissues to the liver and supports glucose production during fasting. Alanine is naturally synthesised in the body and is also present in a variety of dietary sources, making it readily available for essential bodily functions.

Alanine

Tyrosine is an amino acid that supports brain function and mood. It helps produce neurotransmitters such as dopamine, which influence mood, focus, and mental alertness. Found in foods like cheese, soy products, fish, and poultry, tyrosine is important for emotional well-being, stress response, and thyroid function.

Tyrosine

Taurine is an amino acid essential for the function of the heart muscle, vision, and nerve health. It supports cardiovascular function, helps maintain healthy eyes, and contributes to nerve growth and activity. Taurine is naturally found in foods such as meat, fish, and dairy products.

Taurine

Tryptophan is an essential amino acid that supports sleep and mood. It helps the body produce serotonin, a neurotransmitter that influences sleep, emotions, and appetite. Found in foods such as turkey, chicken, milk, and nuts, tryptophan plays a key role in relaxation, sleep, and overall mental well-being.

Tryptophan

Homoarginine boosts heart health and improves blood flow by aiding in nitric oxide production, which widens blood vessels. Present in small amounts in legumes and fish, it's vital for cardiovascular health. Homoarginine helps regulate blood pressure and supports heart function. Keeping its levels right is essential for strong circulation and heart health. It plays a crucial role in keeping blood vessels and the heart in good condition....

Homoarginine

Asparagine supports brain function and keeps the nervous system balanced. It builds proteins and aids in amino acid synthesis. Foods rich in asparagine include dairy, beef, poultry, eggs, fish, and asparagus. It plays a key role in brain health and mood regulation....

Asparagine

Ornithine supports liver health and helps remove toxins. It's key in the urea cycle, aiding in the elimination of ammonia. Found in meat, fish, and dairy, ornithine is crucial for detoxification. It also aids in wound healing and tissue repair....

Ornithine

Proline supports skin and joint health. This amino acid is crucial for collagen production, which is key for healthy skin and connective tissues. Found in meat, dairy, and eggs, proline helps maintain skin elasticity and joint flexibility. It's important for wound healing and maintaining strong cartilage....




Proline

Arginine is important for blood flow, wound healing, and immune function. It helps in making nitric oxide, which widens blood vessels for better circulation. Arginine is found in red meat, poultry, fish, and dairy products. It's also in nuts and legumes. Bodybuilders and athletes sometimes use supplements for muscle growth....




Arginine

Valine supports muscle growth and energy production. This essential amino acid is crucial for protein synthesis and muscle repair. You'll find valine in dairy, meat, grains, and mushrooms. It's key for endurance and muscle metabolism. Valine helps in tissue repair and regulating blood sugar....

Valine

Serine is vital for brain function, mental health, and muscle formation. It contributes to the production of neurotransmitters and supports the immune system. Serine is synthesized in the body and found in foods like soybeans, nuts, eggs, and fish. It's also present in dairy and meat products. Serine supplements are considered by individuals seeking to enhance cognitive and muscular health....




Serine

Threonine aids in immune system function and gut health. This essential amino acid is important for protein synthesis and collagen production. You'll find threonine in meat, dairy, and lentils. It's key for maintaining a strong immune system and healthy digestive tract. Threonine supports skin and connective tissue health....

Threonine

Aspartic acid
Aspartic acid boosts brain health and hormone production. It helps produce and release hormones and supports the nervous system. You'll find aspartic acid in foods like poultry, eggs, cheese, and asparagus. Athletes often use it in supplements to enhance performance. Maintaining a good balance of aspartic acid aids in energy production and keeps hormones balanced....




Aspartic acid

Iso-leucine aids in muscle repair and energy production. It's an essential amino acid, important for building proteins. Found in foods like meat, fish, and dairy, iso-leucine is crucial for athletes and active individuals. It helps in muscle recovery and boosts energy levels. Maintaining the right levels of iso-leucine is key for strong muscles and overall endurance. It plays a vital role in keeping muscles healthy and energized....

Iso-leucine

Beta-alanine boosts muscle endurance and performance. It's a building block for proteins and helps make carnosine, which reduces muscle fatigue. You can find beta-alanine in meat, fish, and poultry. Athletes and bodybuilders often use it in supplements for better workout results. Maintaining a good level of beta-alanine helps with prolonged muscle performance and overall exercise capacity....

Beta-alanine

Glutamic acid is key for brain function and muscle energy. It's a major neurotransmitter in the brain and helps in protein synthesis. You'll find glutamic acid in protein-rich foods like meat, eggs, and dairy. It's important for learning and memory. Maintaining good glutamic acid levels supports cognitive health and muscle strength. It's essential for healthy brain activity and overall physical performance....




Glutamic acid

Glutamine boosts gut health and strengthens the immune system. This protein-building amino acid improves intestinal function. Found in meats, eggs, and dairy, glutamine is key for digestion and immunity. People often use it in supplements for muscle recovery and better gut health....

Glutamine

Glycine enhances sleep quality and supports skin health. It's a building block for proteins, crucial for collagen production. You can find glycine in protein-rich foods like meat, fish, and dairy. It's also popular in supplements for better sleep and skin. Glycine helps with wound healing and promotes restful sleep. It's key for maintaining healthy skin and effective recovery....

Glycine

Branched-Chain Amino Acids (BCAAs) refer to a group of three essential amino acids: leucine, isoleucine, and valine. These amino acids play key roles in muscle protein synthesis, energy production, and recovery, especially during physical activity. Measuring total BCAA levels in the blood provides insight into protein metabolism, nutritional status, and muscle health. Imbalances can be linked to poor dietary intake, metabolic dysfunction, or increased demand due to stress, illness, or intense training. BCAA levels are particularly relevant for athletes, individuals with fatigue, or those recovering from illness or muscle loss.

Branched-chain amino acids

Allergies

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Neurotransmitters

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Vitamins

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Lysine Benefits | Supports Immune Health & Skin | GetTested

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Discover the benefits of Lysine, an essential amino acid that supports immune function, skin health, and muscle recovery. Boost your wellness today.

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Blood Tests

The Amino Acids Test measures 26 different amino acids in the blood. Measuring the levels of the amino acids can be beneficial if you experience: mental disorders/mood disorders, fatigue, weight problems (both overweight and underweight), digestive disorders and more. It is often ordered alongside the&nbsp;<a href="/product/nutrition-test">Nutrition Test</a>&nbsp;to provide a detailed overview of your health concerns.

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Individuals who might benefit from testing their lysine levels include vegetarians and vegans, as lysine is more abundant in animal products. People with protein malabsorption issues, athletes requiring higher protein intake, and those experiencing symptoms like fatigue, hair loss, or slow wound healing could also benefit.

Who would benefit from testing their lysine levels?

<ul>
 <li>Fatigue and lack of energy</li>
 <li>Poor muscle growth or muscle wasting</li>
 <li>Hair loss</li>
 <li>Slow wound healing</li>
 <li>Frequent infections</li>
 <li>Mood changes, such as irritability or depression</li>
</ul>

What are symptoms of low lysine?

Lysine is found in high amounts in meats, poultry, and fish. Dairy products and eggs are also rich sources. For those on plant-based diets, lysine can be obtained from legumes like beans and lentils, soy products, nuts, and seeds, though in smaller quantities than animal sources.

What foods are high in lysine?

Lysine supplementation can aid in muscle repair and growth, support immune system function, and improve calcium absorption, benefiting bone health. It&rsquo;s also used for managing herpes simplex infections due to its antiviral properties. Lysine can be particularly beneficial for individuals with low dietary intake or increased needs.

Lysine

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