<<Disclaimer: Verify this information before applying it to your situation.>>

I contacted TwinLabs about their Animal Friends Chewable Vitamins. This
is their reply:

Thank you for your recent inquiry and interest in TWINLAB products.  Our
Animal Friends Children's  Chewable are gluten-free.  If we can be of
any further assistance please contact us.  Good Health to You!

Happy Chewing to our younger Celiacs!