Question about tinctures


#1

Question from a fellow grower:

I have another question. Does my homemade version of the tincture expire at some point? It tastes different after about a week. Do the commercial versions have preservatives?


#2

What do you use to make the tincture? Everclear? I keep mine in the freezer. It does get stronger but I’ve kept some for 4-6 months in the freezer and it was fine.