All Natural Gluten-Free Action Snax. When you're standing on the verge of something spectacular, you need to make sure your body is fueled for success. The last thing you want is to crash or hit the wall, nutritionally speaking. A3 will help you over that wall and get you ready to push it to the edge. When your sport is demanding, you should demand top fuel for your body. A3 Action Snax are formulated to shock the tastebuds and give you uncompromised critical nutrition, when you need it and where you need it. Anytime, Anywhere, Anyplace -A3. Phil Keoghan, Host of The Amazing Race.