A friend has asked me to bring in this.

http://www.thedogdiet.co.uk/csj-bill...-for-dogs.html

It's a pure herbal mix - nothing unusual. The ingredients are Mint, Seaweed, Fenugreek, Neem and Lemon Balm.

I emailed CBP to ask and got a standard response which just said all food items must be declared.

I fully intend to declare it but if I know it won't be allowed, I won't even attempt to bring it in.

The CBP website on what you can and can't bring in (food wise) is confusing and unclear.