The Vitamin B12 Test, also known as a serum B12 test, is a simple blood test that measures the level of vitamin B12 in your body. Vitamin B12 is essential for many bodily functions, including:

• Red blood cell production
• Nerve health
• DNA synthesis

This test helps assess your B12 status and determine if you have a deficiency or sufficiency.

Results Time: 72 hours
Fasting Required: No
Sample Type: Blood sample
Package will include: Vitamin B12 levels