This product is a home blood test kit that measures thiamine (vitamin B1) levels in your blood. Thiamine is essential for energy metabolism, nerve function, and carbohydrate processing. This test helps you identify whether your vitamin B1 status is adequate or if you might be deficient.
Evaluates whether vitamin B1 levels support metabolic and neurological health
Useful if you experience fatigue, nerve tingling, or other symptoms possibly related to B1 deficiency
Helps inform dietary choices or supplementation plans
Convenient at-home finger-prick sampling with lab processing
Thiamine levels can fluctuate with recent intake and metabolism
A single test result may not reflect chronic status — symptoms and diet matter
This test is for informational use only and not intended as a medical diagnosis
Results should be reviewed by a qualified healthcare professional
Samples are analysed by accredited laboratories
At MeditestDirect, we offer a wide range of trusted home testing kits from general health and wellness to more specific medical checks. Whether you're monitoring your body or taking control of your health journey, we've got a test that fits. Your results are processed securely and kept completely confidential, giving you peace of mind every step of the way.
With MeditestDirect, you're in control. Choose from a full range of easy-to-use home test kits, all designed to give you accurate results without the wait. From everyday check-ups to targeted health concerns, every test comes with full privacy and secure result delivery—because your health information should stay yours.
Explore Our Most Popular Tests.
The B vitamins are a group of 8 all water-soluble vitamins, all crucial for cell metabolism, converting food into energy, the normal functioning of the central nervous system and the formation of red blood cells. Thiamine (B1) is a water-soluble vitamin required to form adenosine triphosphate which all cells in the body need.
