Geez....I have Urineluck but it dont work like that. Mine is 2 little vials of liquid additive, and you gotta be careful how you add that stuff. You MUST follow the directions to a T or it could get detected, which is adultered which is failed. If your not sure about what you have and how to use it, then get a clean donar to fill a bottle for you and get a warmer for it. Wear 2 pair of underwear and a small bottle will fit just fine right down the front or tuck it under a little bit.