I am rating this a four star rating at this time as I have not used the product yet, but wanted to make a comment on the shipping process.
I received my order today, and when the package arrived, I realized this probiotic would need refrigerated. (Not a problem, it was just something I wasn't paying attention to when I ordered the product.) It concerned me, however, when the product was very warm, and the cold pack it came with was actually warm, almost hot. The temperature has been exceeding 90 degree temperatures this week. I immediately put it in the fridge, and began to do some research on if this ruined the product, and taking it would be pointless.
I found this from the company, and it was reassuring to read. Next time, I will keep an eye on the tracking and pick up the product as soon as it is dropped off instead of letting it sit out in the heat until I normally check my mail.
"Megaflora has gone through rigorous stability testing that involved exposure to high temps for 7-10 days with limited drop off of in potency. Extra cells are added to each batch to accommodate for any potential drop off (dead cells) that might occur as a result of exposure to high heat. We recommend MegaFlora be kept in refrigeration, and it can even be frozen.
If unrefrigerated at time of purchase, or delivered and left in the sun, etc. we recommend putting it in the refrigerator immediately.
Storage at room temperature for a period no longer than 14 days should have no effect on the potency at all. MegaFlora is kept frozen on site prior to shipment."