Zinzino Home Test

The Zinzino Home Test is an at-home gut health screening that measures three key tryptophan-related metabolites to reveal what your gut bacteria are actually producing — and how that's affecting your digestion, immunity and mood.

Key Benefits

• Measures functional gut output, not just bacterial composition
• Analyses three science-backed, tryptophan-related metabolites using HPLC-UV-FLD technology
• Delivers results as an easy-to-read Gut Health Index
• Includes personalised diet and lifestyle recommendations
• Simple at-home dried blood spot collection — no stool sample required

How to Use

Take the test on an empty stomach after an overnight fast of at least 10 hours. Collect a small blood sample using the included lancet and card, then register your anonymous test ID online to receive results.