<<Disclaimer: Verify this information before applying it to your situation.>> Dear Listmates, Per a phone call to the Nestle Company and the advice of one of their consumer representatives, Amy Jones, the three new Iced Tea Concentrates Flavors are gluten free. They are a new drink item and I have no idea if they are being marketed nationally. They are readily available here in NE Pennsylvania. I tried the green tea with honey which is very good. The other two flavors are lemon and raspberry. Since they are a concentrate they would travel well and can be made by the glass or pitcher. I hope this information helps some of you. EmmaJane Adams