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🥛 Cultivate your own creamy probiotic powerhouse — because health is the new luxury!
Coolinario Kefir Starter Culture (5-Pack) offers a convenient, non-GMO powder to effortlessly ferment your own smooth, tangy kefir at home. With a precise 24-hour incubation at 25°C, it delivers consistent probiotic-rich results free from preservatives and gluten. Ideal for health-conscious millennials seeking a versatile, homemade superfood to boost digestion and culinary creativity.








| ASIN | B0DTMK6HTW |
| ASIN | B0DTMK6HTW |
| Best Sellers Rank | 9,540 in Grocery ( See Top 100 in Grocery ) 1 in Kefir Yoghurt |
| Brand Name | Coolinario |
| Container Type | Bag |
| Country of Origin | Canada |
| Country of origin | Canada |
| Customer Reviews | 4.0 4.0 out of 5 stars (904) |
| Customer reviews | 4.0 4.0 out of 5 stars (904) |
| Dairy Based Drink Variety | Kefir |
| Each Unit Count | 5.0 |
| Flavour | Kefir |
| Item Form | Powder |
| Item Package Weight | 0.02 Kilograms |
| Manufacturer | Coolinario |
| Manufacturer | Coolinario |
| Number of Items | 5 |
| Package Dimensions | 21 x 12.3 x 0.9 cm; 20 g |
| Pasteurisation Type | Unpasteurised |
| Product Shelf Life | 7 Days |
| Special Ingredients | kefir |
| Sweetness Description | Not Sweet |
| UPC | 628774082055 |
| Unit Count | 7.5 gram |
J**9
Not grains but a great product
Followed the instructions and it worked really well. It resembles natural yoghurt. My wife much prefers it to the grains I used to to use. It lasts in the jar at least a week if refrigerated. I’m going to try and seed the next batch from this batch which I have done with yoghurt. Will certainly buy again…..if I need to!
M**A
Is great !
I recommend ! I think the instructions need more details so I did a research and the second time I prepared it worked amazingly!. So just warm the milk as it says and once it gets to room temp. (If not they may burn and won’t work)Add it to a Masson jar and add the powder use a “wooden or plastic”spoon “cover”it with a dark cloth !!!and let it settle room temperature min 24 hrs . I drank half of the jar and left the other half until next morning stirred carefully a bit and had the rest . The taste is amazing . I read the more you leave it the stronger the taste . There are no grains with this procedure though it just becomes like a yougurt bit tangy , acid and creamy. I saw that mixing with fruit the sugars may give you an upset stomach and as I don’t know I just had it on its own in the morning . Good luck ! Ps: in the video is after 34hrs stir and drink
R**Y
Good quality kefir, but these are powdered starter sachets not grains
I bought this expecting live kefir grains that could be grown and reused, but the sachets actually contain powdered starter cultures, not traditional grains. That wasn’t entirely clear to me from the listing so it’s worth knowing before you buy. That said, the kefir itself turned out really well. It fermented properly and tasted good.
H**S
Do not Buy this, waste of money !!!!!
This does not work the packets are far too small, followed instructions eactly and it does nothing waste of money, considering the cost it is ridiculous, Do not buy this
J**Y
Defiinately works
Definitely works! 24hrs at 25C and the kefir is creamy and tastes good.
H**Y
Not grains
A bit misleading as I thought these were the grains that could be reused. Turns out it is a powder 5 sachets of single use. Haven’t tried it yet but will now need to purchase the proper grains. My fault for not understanding properly.
M**T
Kefir
Great product, easy to use, and quick delivery.
S**I
Makes good kefir
It makes very good kefir . With Uk weather it doesn’t set in 24 hrs . I keep it out for 24 hrs and then I normally put it in my instant pot on yoghurt setting for 2 hrs. Maybe you can leave it out for a longer time and see if it sets.
P**U
Wonderful. Makes beautiful kefir. Very very thick
E**R
Good product. Has made delicious kefir.
M**G
After a round of gastric distress, I decided it was time to build my gut biome as soon as possible. Along with fermented veggies, I wanted to use Kefir as part of the process. I had a choice between live grains that would not arrive within the time frame that I wanted and this product. I decided to give this thing a shot. After reading the description (these are single use sachet, you can’t make a new batch with this) I was good to go. I followed the directions, capped off a sterile mason jar, and put it in my microwave oven (DO NOT TURN ON THE MICROWAVE) that I use as a controlled temperature vessel. 24 hours later, I had Kefir, but it was thin and tasteless. This isn’t a terrible thing if you intend to flavor your Kefir. I ran another batch, but I let it sit for a couple of days instead of overnight, and noticed liquid gold in the form of whey beginning to form. A day later, my Kefir was good and sour, the way I like it. I will use one batch for cheese and future batches in smoothies. This is a good product IF you’ve read the description and don’t expect Kefir grain. This is a good product if you like to actively experiment with it and take your time to get it to your liking.
A**T
I had to let the Kefir sit 48 hours (it looked like regular milk after 24hrs) but that's because it's winter time in Canada and the house is generally 21 degrees celsius and under. The Kefir turned out delicious and I will be making another batch tomorrow.
L**S
Funktioniert und schmeckt.
Trustpilot
4 days ago
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