I have bought and used all types of yogurt makers, electric, thermos, and oven styles. They all worked with varying degrees. The Easiyo thermos with this yogurt is by far the easiest and the best tasting. It does come from New Zealand and takes time in shipping. Its is a dry ingredient and just add water. I believe it is safe and natural. I havent tried the other flavors because I prefer the plain. one 6 once bag makes one liter of yogurt. It is not inexpensive due to shipping cost but worth every penny.

O.K. So I gave in and just ordered the Easiyo Yogurt Maker and Greek style yogurt base and culture packets because of all the great reviews on how easy it is to use and how awesome the yogurt comes out.It arrived yesterday and OMG how amazing! Five minutes prep,eight hours later,Perfect greek style yogurt with just water,a packet,and no electricity!
Wow,but yes expensive considering the packet cost me $15 to make 1 quart. I don't understand Ana's review on how this comes in at under $3.75 a quart. What am I missing,I'm confused,any math clarification help would be greatly appreciated.
B.T.W. I ordered these 3 days ago on Amazon,free 2day delivery(prime) and they are having a special offer at this time of buy 4 for price of 3. I guess that makes each packet approx. $11 dollars plus free shipping which is better than $15. Do not know how long this will last so might order another batch of 4 while I can! Love this.

This yogurt is a no-brainer to make even without the Easiyo System. I just mixed it with water, poured it into jelly jars and put it in the oven on the bread proofing setting--and perfect Greek yogurt! I bought 4 packs for the price of three on special through Amazon just a few months ago and it was only $4.75 a packet. So I bought something else and got free shipping. I was very pleased with the purchase. Somehow in the meantime, the price has nearly quadrupled and I'm not sure why. I kept looking thinking I had made a mistake and was looking at a larger quantity or something. But, no, it was the same one. So that priced me out of the market and I won't be buying it again. I just bought some Greek yogurt from the store, stirred 5 oz. of it into heated milk (that had cooled down), put it in the oven--and once again, perfect Greek yogurt -- at a much cheaper price than $15.

very thick and smooth. One bag for one matching easiyo jar. Fresh and healthy comparing to super market yogurt.

If you make it in the Easiyo Yoghurt Maker, this yoghurt is the consistency of frosting - YUM-O! I can't afford to make it all the time with these $5 packets, so I use this once every four to six months when my yoghurt starter begins to be less effective... See my product review on how I save money by not using the packets to make the yoghurt every single time. I make it with the Easiyo Yogurt Maker with Red Lid Jar.