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Vitamin B6 details

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Vitamin B6

Labcorp

Broadest draw-site network nationwide.

Sample type
Plasma
Avg. sample processing time
6 Business days
Require fasting
No

BiomarkersLabcorp biomarkers

  • Vitamin B6 A B vitamin involved in amino acid metabolism, red blood cell production, and nervous system function.
$66.49

Vitamin B6

Quest Diagnostics

Same-day appointments in most metros.

Sample type
Plasma
Avg. sample processing time
5 Business days
Require fasting
Yes

BiomarkersQuest Diagnostics biomarkers

  • Vitamin B6 A B vitamin involved in amino acid metabolism, red blood cell production, and nervous system function.
$44.49

Description

Vitamin B6 is a water-soluble vitamin essential for amino acid metabolism, neurotransmitter synthesis, and immune function. Deficiency or excess can impact nerve health, mood regulation, and energy production.

Included biomarkers

Biomarkers

  • Vitamin B6 A B vitamin involved in amino acid metabolism, red blood cell production, and nervous system function.

Preparation

Labcorp

Labcorp lists no special preparation for this test.

Quest Diagnostics
  • Overnight fasting is required.
  • Fasting before a blood draw means you don't eat or drink anything except water.
  • Your doctor should provide any special instructions related to fasting for your test. Always follow your doctor's instructions.
  1. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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