I am very happy with my order: ordered in the morning, delivered in the afternoon + very active milk kefir grain.
I highly recommend

Good product and prompt deliver. Will order again thanks

Vintage Glass Jars

Prompt delivery and Kefir is alive generating Kefir Milk as expected. Thanks.

I received the grains on Wednesday (12 Feb), now I already have too much grains. What do I do with them? They are making kefir at much faster speed than I can drink!

The grains are great. The support is awesome. This is my very first time making my own kefir. First time result is not really good and then I tried second batch. Start from second batch the results are nice. Thanks for the excellent customer service.

Very pleased with the grains. Followed the site’s guidance & successfully made 6 batches of mk to date. The 1st batch took 21hrs, and subsequently I shortened to just 14hrs by the 4th. Tasty!

The grains are great, online support is great, the starter kit just make everything easier. Support is friendly, responsive, and knowledgable. 5* experience with Sour Culture. Thanks so much!

So far so good.Many thanks

I'm very satisfied with the Kefir Grains. The grains are very fresh, after pouring the fresh milk over grains for 24 hrs, the grains thicken the fresh milk like yogurt. It smelled great n milk was nice.
Sour Culture has the best excellent services and they response to your emails promptly. Will strongly recommend to everyone! KUDOS!

Live Milk Kefir Grains

First try took 20+ hours before separating and thickening. By the 3rd try, the MK is able to thicken the milk within around 10 hrs. I don't notice the quantity of MK grains increasing much, but at least they are not dying,

generous amount of grains. Good customer service as well!!

Very good and effective!

The delivery was on time, the grains are healthy, the tool kit is very useful and saves me so much trouble collecting these items and the support is always there. Great purchase and a good start to healthy living

Live water kefir was delivered to my place the next day after my order. Since then, been growing very well and kefir grains multiplying. 😊

Milk Kefir Starter Kit

Live Milk Kefir Grains

Detailed instructions, prompt delivery, good grains, good after support :). Doggy cant wait to have a taste!

Fast delivery. Good taste for the kefir!

These are good quality kefir grains! I am already cultivating my 3rd batch and my family enjoys drinking the sourish tangy milk. Received excellent up follow- up advice on the process as well.

Great milk kefirs, very strong and powerful!

Been culturing daily for a week now and my grains have already multiplied, no problems culturing

Received my kits and have started the process. My family enjoy drinking both. Thanks for the delivery.

I received my grains the next day! I am having kefir drink this week and they are starting to multiply!!! Excellent delivery time and great product!! Thanks

I've been following the steps to use water kefir grains. Very refreshing in the hot weather of Jakarta. Many thanks.

This is my first try for water kefir. It is easy to make following the instruction from sour culture. The did the 2nd fermentation using apple, it tasted nice, I love it. I am waiting for their milk kefir grains available, so I can make milk kefir too.

I bought the water kefier set as a gift to my mother. The water kefier grains are very healthy and she is enjoying a great drink from her water kefier grains.

Fast & smooth delivery, good quality grains. The little critters have been going to town making more kefir than I know what to do with!

Easy n tasy keir 😊
I am on my 3rd batch of fermentation. So obessed 😘
But just wondering, will there be a time where I need to replace these babies?

Live Milk Kefir Grains

Absolutely love the kefir grains from Sour Culture! Very active and good quality. My milk kefir culturing has been going well since day 1.

Live Milk Kefir Grains

The kefir grains are active and multiplying!

Happy with the grains, I have made 2 batches so far and they turned out very well, fresh and creamy!

Very happy with my grains! They are tiny, but very active and are very quick and willing to culture bottles and bottles of milk kefir for me and my family.

The grains are plump and healthy!! And my kefir has been turning out delicious!

My first 2 batches turned out very well (the kefir milk smells very fresh) but my 3rd batch spoiled (probably because I over-fermented)... I contacted the customer service and they were very kind as to send me new kefir grains without additional charges. And they even gave me detailed instructions about how to keep my kefir grains in tip top condition. Highly recommended!

Live Water Kefir Grains

I was excited when i received the package n start doing it the next day.
i believe ur grains are healhty n my water kefir babies are doing pretty good.
i fremented my second batch.

thanks to Sour Culture.

I've been enjoying delicious milk kefir everyday, thank you!

I’ve been experimenting with kefir since I got the grains almost a week ago. Testing it out with different types and brands of milk as well as placing the jar at various places while it ferments. I’ve found the ideal spot in my kitchen for this but haven’t quite found the best milk for me. I get rich, creamy kefir with full cream milk which is absolutely delicious but I think may be a bit much for me on the long term. So I’m trying it out with low fat milk now to see if it works.

The support given was Thumb up,anything you are not sure, just ask .Product is great . Delivery send working the day you order

The milk kefir grains are of excellent quality, making milk kefir so easy. The service is also outstandingly good. Sour Culture is definately the number one shop for getting supplies for probiotic cultures.

Fast and good

5 stars

The grains were delivered promptly as stated. Using the grains with 500ml of fresh milk, I manage to get a nice thick milk kefir by leaving the grains in the milk for 24 hours. Very satisfied with the grains and the milk kefir made from those grains. Thank you.

Order was fufilled and the Sour Culture team was quick to assist me with some delivery issues. Unexpected but pleasantly surprised! 10/10 will recommend and patronise again!

Fresh Milk Kefir Grains

Really quick next day delivery. Already making milk kefir since recieving the grains.