this one is freeze-dried beef liver, heart, kidney and brain in pill form. they can hold moisture longer in a compost pit than in a compost heap. i let out a breath of relief—he was quite alive. why do the mentally ill die younger? while you can store this at room temperature, when you’re at home, i recommend keeping spray in the refrigerator for extra cooling power – it feels even better going on when you get the double hit of the cold spray plus the cooling powers of the witch hazel and peppermint. 