@Jil,

via "Discover" > "Label" > "Beta-Glucan" you will find the Beta-Glucan products that are currently being sent out for testing.
http://w ww.migipedia.ch/de/search/products?filters=tid:35991

You can also use the search function to find the products. For example, for Blévita oat honey, enter "Blévita" in the search field and the products will be listed. The more precise the entry, the more limited the selection. If you write "Blévita Ha", only Blévita oat honey remains.
With a little practice it will work, have fun!

Greetings
Istanbul