Vitamin B12 blood test
For a focused B12 check when energy questions point at that vitamin alone.
Results typically land in 3 working days once the laboratory receives a usable sample. Most routine biomarkers are released the same or next working day, and each marker appears in Console as soon as it completes clinical validation, so you are not waiting for the slowest marker to see the rest.
Marker included:
Pick a preference in the buy rail; you confirm (and can change) at checkout. Options are shown above.
Attend a partner clinic for your blood draw. Choose a clinic at checkout. No kit is posted home; the clinic takes the sample there.
We post a full home testing kit to your contact address. You collect your sample at home and post it back as instructed.
Quick, simple, secure
Sign in, buy a test, give your sample, then review results in Console.
Vitamin D and B12 blood test
For tiredness or low-sun seasons when you want B12, folate, and vitamin D checked together.
Iron and ferritin blood test
For tiredness or suspected low iron stores when ferritin alone does not feel like enough context.
Vitamin D blood test
For a quick private vitamin D check when that is the only micronutrient you need right now.
