Amino Acid Profile Blood Test

Item # LC700068

Amino Acid Profile Blood Test  - Life Extension

Amino Acid Profile Blood Test

Item # LC700068

This profile measures blood levels of the essential amino acids: lysine, methionine, histidine, leucine, isoleucine, valine, threonine, tryptophan and phenylalanine. It also checks your levels of nonessential amino acids, including taurine, arginine and 25 more.

This panel includes the following essential and non-essential amino acids:

Taurine Homocitrulline
Aspartate Cystathionine
Hydroxyproline Alloisoleucine
Threonine Isoleucine
Serine Leucine
Asparagine Tyrosine
Glutamate Phenylalanine
Glutamine Argininosuccinate
Sarcosine Beta-alanine
Alpha-aminoadipate Beta-aminoisobutyrate
Proline Homocystine
Glycine Gamma-aminobutyrate
Alanine Tryptophan
Citrulline Hydroxylysine
Alpha-aminobutyrate Ornithine
Valine Lysine
Cystine Histidine
Methionine Arginine

Sample Report

As the building blocks of proteins, amino acids play a vital role in metabolism, immune function and maintaining a healthy nervous system. An evaluation of your amino acid profile is a good indicator of your overall nutritional status.


This test may be done fasting or 2-6 hours after eating. Both ways provide valuable information, though 2-6 hours after a meal provides a more realistic assessment of the state of your blood in everyday life. Stay hydrated and take your medications as prescribed.


This test should not be used to assess GABA levels from supplementation.

The laboratory services are for informational purposes only. It is not the intention of National Diagnostics, Inc and Life Extension to provide specific medical advice but rather to provide users with information to better understand their health. Specific medical advice including diagnosis and treatment will not be provided. Always seek the advice of a trained health professional for medical advice, diagnosis or treatment.

Both the physician and the testing laboratory are independent contractors with whom National Diagnostics, Inc makes arrangements for your blood tests. Neither National Diagnostics, Inc or Life Extension will be liable for any acts or omissions of the physician, the testing laboratory, or their agents or employees.

SALE: $102.75
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The Amino Acid test was thorough. It contained many amino acids that I did not know about. This in itself is educational. Talking with a Customer Wellness person was of great benefit. I consider it well worth the cost.


I've been using this blood test for 5 years to compare my protein needs, digestion and absorption. One of my favorite blood test. I try to keep my amino levels at mid range.

Mr 1939, NH

Amino Acid Profile Blood Test

  • $137.00
  • Sale $102.75
  • Save 25%

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