How can we help?
Real humans, in Australia, answering every email. Pick the right inbox below and we'll get back to you within one business day.
General customer support
hello@vitamindtest.com.auOrder questions, shipping updates, reports, or anything else about your test. Our team responds within one Australian business day.
Send an emailRegister a test kit
Already received your kit? Register your sample before you post it back so we can match your result to your account. Takes about a minute.
Register your testHealthcare practitioners & researchers
info@vitamindtest.com.auPractitioner pricing, methodology documentation, validation data, bulk ordering for clinics, and research collaboration enquiries.
Send an emailMedia & partnerships
info@vitamindtest.com.auPress enquiries, podcast interviews, expert commentary, and commercial partnership opportunities.
Send an emailMonday–Friday
9am–5pm AEST/AEDT
We respond to all emails within one Australian business day, often sooner.
Vitamin D Test
Suite 2080, 112 Snell Grove
Oak Park, VIC 3046
Australia
TGA-registered: ARTG 526367 · Class IIa Medical Device
Most answers,before you have to ask.
Check our FAQ on the Tests page for the most common pre-order questions — collection, accuracy, timing, shipping, discounts and more.