Collection: BIOBALANCE Immediate upgrade

You have received your BIOBALANCE test and would like to spontaneously test more foods? No problem! Add more groceries:

1. Select the amount of food that you would like to have tested additionally.
   Example: With 6 more groceries buy 2x the product "UPGRADE TRIO".
   
   
2. After the purchase you will receive your invoice by email. Please enter the invoice number on the back of the selection form .
   
   
3. Now you can tick the booked quantity directly in your existing selection sheet.
   Example: You originally bought the BIOBALANCE TOP 10 and added 3 groceries. Tick 13 foods on your selection sheet.