As long as your remedies are stored well, their expiry under the therapuedic goods act of Australia indicates three years since opening. Homeopathics should be stored away from direct light and avoid extreme temperature changes. It’s also advisable to keep them away from radiation such as T.V’s, mobile phones etc as they can change the remedy. Again, don’t be too pedantic about it, if your purse with your phone in it is going to be the only place to keep it that you’ll remember to take it, then put it in your purse, I just want that remedy in you!
