Depending on where you live it's getting cold. That means the possibility of gear falling out of solution. When you go to grab your little glass bottle and look inside and say "what the fuck is going on?!" Crystals have formed and seperated from the oil. Don't panic. One, it means you have good stuff and two, it's easy to fix. Grab a hot plate, pan on an electric stove top, and warm it up. Common sense, don't grab a glass bottle after heating it..... Let it sit for a while, shake it up and if there are still crystals, repeat. The product you have is fine. Just a friendly reminder for the cold weather brothers.