Vitamin C in Serum (Ascorbic Acid)*

฿1,664.00

Measures vitamin C (ascorbic acid) level in blood serum, reflecting recent intake and whether stores may be low.

Blood
15 min at lab
Results: 7 days

Typical Use

Used to check suspected vitamin C deficiency (poor diet, malabsorption) or to investigate symptoms like easy bruising, gum bleeding, or slow wound healing.

Preparation

Wear clothing that allows easy access to your arm
Arrive well-hydrated
Continue regular medications unless advised otherwise by your doctor