VitaminD Test – Easy At-Home Test to Check Your Vitamin D Status
The Zinzino VitaminD Test is a certified dried blood spot test (DBS) that helps you monitor your vitamin D levels throughout the year. In less than a minute, you can collect a drop of blood and send it anonymously to an independent laboratory. You’ll receive an accurate analysis and personalized recommendations to optimize your vitamin D status – based on your individual needs.
🌞 Key Benefits:
Accurately measures current vitamin D level (25(OH)D)
Results from an independent, GMP-certified lab (Vitas)
Insights into diet, sun exposure & supplementation
Fully anonymous – access only with personal test code
📹 Video:
🧪 What is measured?
The test measures 25-hydroxyvitamin D (25(OH)D) in capillary blood – the most reliable method for evaluating your total vitamin D status from diet, supplements, and sunlight. Results indicate whether your levels are too low, optimal, or too high. Units are provided in nmol/L or ng/mL, depending on your region.
📈 How does the test work?
Collect sample: Prick your finger and place 1–2 drops of blood on the test card
Send sample: Let card dry, place in envelope and mail (with sufficient postage)
Lab analysis: Done by Vitas lab with 25+ years of experience & GMP certification
View results: Available online in 10–20 days using your anonymous code
Follow-up recommended: Every 4 months to monitor and adjust vitamin D levels
💡 Did you know?
Vitamin D levels vary widely by season, location, and lifestyle. In northern regions or with little sun exposure, deficiency is common. Adequate levels are essential for a well-functioning immune system, bone health, and general wellbeing.
