Highest Quality Supplements Since 1980

Blood Testing Services

Kidney and Metabolic Health

View Related Blood Tests

Along with digestion, the urinary system forms the foundation for optimal health and wellness. Did you know that metabolic testing helps your doctor evaluate many diseases from diabetes and gout to infections and liver disease?

The CDC lists kidney disease as one of the top 10 causes of death in the United States. The kidneys play a significant role in maintaining healthy blood pressure and sugar metabolism.

Life Extension® offers a comprehensive metabolic panel for significantly less than commercial labs. Our kidney and metabolic tests include:

  • Hemoglobin A1C
  • Cystatin C
  • Blood group typing and Rh status
  • Comprehensive Urinalysis

Don’t miss out on this incredible opportunity to evaluate your kidney and metabolic wellness. Order now!


16 . Factor VIII Activity Blood Test. Item Catalog Number LC086264

Factor VIII Activity Blood Test Item Catalog Number: LC086264 This test is used to evaluate levels of coagulant factor VIII. A deficiency in Factor VIII is known as hemophilia A. It is the most common of the hereditary bleeding disorders. Elevated levels are associated with the developmen... more details

Factor VIII Activity

Item# LC086264

Retail Price: $118.00

  • Sale Price: $66.38
  • Save 43%
17 . Fasting Glucose and Insulin Blood Test. Item Catalog Number LC302186

Fasting Glucose and Insulin Blood Test Item Catalog Number: LC302186 This panel contains the following tests: Fasting glucose Fasting insulin Glucose is the primary blood sugar used by cells to make energy. Because glucose is so important to your cells, the body regulates it in many differe... more details

Fasting Glucose and Insulin

Item# LC302186

Retail Price: $45.00

  • Sale Price: $25.31
  • Save 43%
18 . Fecal Occult Blood Immunoassay Blood Test. Item Catalog Number LC182949

Fecal Occult Blood Immunoassay Blood Test Item Catalog Number: LC182949 This test is intended for the detection of hemoglobin from blood in fecal specimens. This test is designed for preliminary screening. A positive result should be followed up with additional diagnostic procedures, such as colonoscopy or s... more details

Fecal Occult Blood (Immunoassay)

Item# LC182949

Retail Price: $185.00

  • Sale Price: $104.06
  • Save 43%
19 . Ferritin Blood Test. Item Catalog Number LC004598

Ferritin Blood Test Item Catalog Number: LC004598 Ferritin is a protein produced in the liver for the storage of iron. Ferritin is a sensitive and specific test that helps your doctor diagnose iron deficiency anemia. In general, a healthy ferritin level is greater than 20 ng/mL. Highe... more details

Ferritin

Item# LC004598

Retail Price: $37.00

  • Sale Price: $21.00
  • Save 43%
20 . Fructosamine Blood Test. Item Catalog Number LC100800

Fructosamine Blood Test Item Catalog Number: LC100800 Fructosamine is the result of a bond between glucose and albumin or other proteins. Similar to hemoglobin A1C (HbA1C), fructosamine can be used to monitor long term control of glucose in diabetics. It has a shorter half-life than h... more details

Fructosamine

Item# LC100800

Retail Price: $92.00

  • Sale Price: $51.75
  • Save 43%
21 . Gamma Glutamyl Transferase GGT Blood Test. Item Catalog Number LC001958

Gamma Glutamyl Transferase GGT Blood Test Item Catalog Number: LC001958 Used in conjuction with ALT and AST to better evaluate liver function, GGT (gamma glutamyl transpeptidase) is an enzyme produced by the liver. It is used by doctors to diagnose obstructions in the biliary system, pancreatitis and liv... more details

Gamma Glutamyl Transferase (GGT)

Item# LC001958

Retail Price: $26.07

  • Sale Price: $14.66
  • Save 43%
22 . Glucose Tolerance Test 4 specimens Blood Test. Item Catalog Number LC090365

Glucose Tolerance Test 4 specimens Blood Test Item Catalog Number: LC090365 A blood glucose test measures the amount of a type of sugar, called glucose, in your blood. Glucose comes from eating carbohydrates in food and is the main source of energy used by the body. Normally, your blood glucose levels increase slightly a... more details

Glucose Tolerance Test (4 specimens)

Item# LC090365

Retail Price: $100.00

  • Sale Price: $56.25
  • Save 43%
23 . Glucose Tolerance Test with Insulin 8 specimens Blood Test. Item Catalog Number LC100014

Glucose Tolerance Test with Insulin 8 specimens Blood Test Item Catalog Number: LC100014 Glucose is the primary blood sugar used by cells to make energy. Because glucose is so important to your cells, the body regulates it in many different ways. The one most commonly understood involves insulin, a hormone secreted by the pancreas th... more details

Glucose Tolerance Test with Insulin (8 specimens)

Item# LC100014

Retail Price: $212.00

  • Sale Price: $119.25
  • Save 43%
24 . Glucose Serum Blood Test. Item Catalog Number LC001032

Glucose Serum Blood Test Item Catalog Number: LC001032 Glucose is the primary blood sugar used by cells to make energy. Because glucose is so important to your cells, the body regulates it in many different ways. The one most commonly understood involves insulin, a hormone secreted by the... more details

Glucose, Serum

Item# LC001032

Retail Price: $26.07

  • Sale Price: $14.66
  • Save 43%
25 . Glycomark Blood Test. Item Catalog Number LC500115

Glycomark Blood Test Item Catalog Number: LC500115 Are you a diabetic who routinely tests for hemoglobin A1C? Have you ever wondered if your HbA1C result of 7.0 was good or bad? The Glycomark® test can help. Assessing blood sugar spikes after eating can be challenging. The ... more details

Glycomark®

Item# LC500115

Retail Price: $132.00

  • Sale Price: $74.25
  • Save 43%
26 . Hemoglobin A1C HbA1C Blood Test. Item Catalog Number LC001453

Hemoglobin A1C HbA1C Blood Test Item Catalog Number: LC001453 Hemoglobin A1C (HbA1C) evaluates long-term blood sugar control and is one of the leading theories of aging. Serum glucose reacts with important proteins in the body rendering them nonfunctional in a process called glycation. He... more details

Hemoglobin A1C (HbA1C)

Item# LC001453

Retail Price: $41.00

  • Sale Price: $23.25
  • Save 43%
27 . Homocysteine Blood Test. Item Catalog Number LC706994

Homocysteine Blood Test Item Catalog Number: LC706994 This test is intended for use in screening individuals who may be at risk for heart disease and stroke. Homocysteine is an independent risk factor for coronary heart disease. High blood levels may directly damage the delicate end... more details

Homocysteine

Item# LC706994

Retail Price: $86.00

  • Sale Price: $48.00
  • Save 44%
28 . IL 6 IGF 1 Blood Test. Item Catalog Number LC375046

IL 6 IGF 1 Blood Test Item Catalog Number: LC375046 This panel contains the following tests: Insulin-like growth factor 1 (IGF-1) Interleukin-6 (IL-6) IGF-1, also called somatomedin C, is primarily produced by the liver as an endocrine hormone and plays an influential role... more details

IL-6/IGF-1

Item# LC375046

Retail Price: $180.00

  • Your Price: $135.00
  • Save 25%
29 . Insulin Fasting Blood Test. Item Catalog Number LC004333

Insulin Fasting Blood Test Item Catalog Number: LC004333 This blood test measures fasting insulin and is helpful in the diagnosis of insulin resistance and type II diabetes. Insulin is a hormone secreted by the pancreas in response to eating carbohydrates. Insulin facilitates the trans... more details

Insulin Fasting

Item# LC004333

Retail Price: $39.87

  • Sale Price: $24.42
  • Save 38%
30 . Insulin Like Growth Factor Binding Protein IGFBP 3 Blood Test. Item Catalog Number LC140152

Insulin Like Growth Factor Binding Protein IGFBP 3 Blood Test Item Catalog Number: LC140152 Insulin-like growth factor binding protein 3 (IGFBP-3) functions as a binding protein for IGF-1. IGF-1, also called somatomedin C, is primarily produced by the liver as an endocrine hormone and plays an influential role in virtually every syst... more details

Insulin Like Growth Factor Binding Protein (IGFBP-3)

Item# LC140152

Retail Price: $63.00

  • Sale Price: $35.25
  • Save 44%