I also carry a small bottle of plain sterile saline solution. About the preservatives and protein removers in some of the solutions, if it's made to be squirted in probably the most sensitive and easy to damage part of your body, I would guess a little wound irragation is O.K.

BTW, last time I mentioned carrying saline solution for wound irragation, two guys got into a peeing match about peeing on wounds. Maybe we could liven this one up too! <img src="/images/graemlins/laugh.gif" alt="" />