I used the subscription option when I placed my order for MCT Wellness several months ago. I received the first jar very quickly. It was great and I was really looking forward to getting the next jar. But nothing came until three months later. And, I haven't seen a jar since. Now all I see is a charge followed by a refund for the monthly jar. I did send an email asking about this and they explained that there had been some shortages but they were resolved and I should get a jar every month from now on. But, after all these months I still have received only two jars. I have two other products from Gundry MD on subscription (Bio Complete 3 and Active Advantage) and they arrive like clockwork. Great stuff. Messed up order processing.