The label does say Tupelo Honey never crystalizes, but nothing is absolute. I have had one jar that started to crystalize after it had been opened and, heaven forbid, forgotten for several months. I added just a little hot water and a vigorous stir, dissolving the crystals. I then polished off the bottle and ordered more of my favorite honey from Savannah Bee. Make sure the excellent Savannah Bee jar is closed tightly. Now, it's time to order another 80 oz jar.