All you need to know about testing Serum Folate levels with a laboratory test
The Serum Folate test measure Vitamin B9 (also known as Folate) contained in your blood's serum.
Folate is an essential B vitamin. It helps utilise amino acids which are the building blocks of proteins, in order to form blood cells, tissue and aid cellular repair.
Vitamin B9 must be consumed regularly in the diet - typically from green vegetables and fruits. All pregnant women need increased amounts of folate for proper fetal development.
By buying a laboratory test kit with professional nurse or clinic collection, you can accurately measure Serum Folate for total reassurance.
Professional analysis in an accredited laboratory ensures rapid result delivery.
Tests which include a Serum Folate test:
Measure your Serum Folate levels and with a nurse or clinic test kit
You get the convenient testing with the reassurance of professional clinical analysis. Your results are delivered quickly & securely online.
This Test is advised if you:
Dr. Shahzaib Ahmad MBBS, BSc, MRCP, FRCA, FFICM
Clinical Supervisor - Vitall|GMC 7495062|Profile
Reviewed on 30/12/2025
Next review due 30/12/2026
Review focus: Blood biomarkers, laboratory testing methodology, and biochemical interpretation.
