I have subscribed for several years with a monthly order of multi-strain biotic. I love this product and it keeps my digestive issues under control for which I'm so grateful. However, I noticed a change in consistency a few months ago and I thought it might be a batch discrepancy but this now seems to be the norm. Perhaps the recipe has changed? I have also noticed that the bottles seem to be less filled and I'm often finishing before the next bottle has arrived, whereas they often used to overlap. In order for probiotics to be most effective they require regular and constant use, so it is much preferred to have too much than too little in stock and most months I'm finding I have to wait a week without any probiotics before my new batch arrives (even though I am using the recommended daily amount of one teaspoon). There was also a very long waiting period earlier this year which left me without probiotics for over a month. As a regular subscriber and someone who suffers from digestive issues this was a very unexpected and unpleasant situation to be in. However I understand this may have been due to shipping complications following Brexit. I love using Wild Nutrition because the formula has treated me well for many years and I LOVE that all the packaging is so easily and completely recyclable. However the recent changes in less formula and a slower delivery have found my trust to be waining slightly. I'm resistant to find an alternative probiotic because of the reasons above but if the issue of running out before the end of the month isn't resolved, I may have to.