Best Kefir Deals Online in the UK (24 Deals Found)

Last Updated - 29/10/2026 Sort By:

Best Choice
KoalaKoi

New
Kefir Drink Original Biotifuls 1L (3x1L)
PROBIOTIC BEVERAGE: Traditional fermented kefir drink made with live active cultures to support digestive health and wel

£22.99
Coolinario

New
Coolinario Kefir Starter (5-Pack, 1g Sachets) Live Probiotic Cultures
Effortless to Make at Home: Making kefir at home is simple and rewarding. Heat 1 liter of your preferred milk to 82°C (1

£5.99
New
20gms Kefir Grains, 5 Star FSA rated, Certified, Fast 1st Class post, Lab Tested
MANY YEARS EXPERIENCE OF SELLING KEFIR GRAINS, BUY WITH CONFIDENCE .

£8.98
No 1 Living

New
One Living Water Kefir, Strawberry with Rhubarb, 12 x 250ml | All Natural Ingredients, Lightly Sparkling Drink, Vegan, N
FRESH SPARKLING TASTE: Sip on the sweet and fruity taste of summer strawberries with a hint of rhubarb and a twist of ap

£20.00
New
Kefir Grains Quick 1st Class post Certified 5 STAR rated Food License Lab Tested
MANY YEARS EXPERIENCE OF SELLING KEFIR GRAINS, BUY WITH CONFIDENCE .

£4.34
Best Value
Fix8

New
Fix8 Peach Mango Water Kefir 12 x 250ml | Sparkling Water Kefir, Made with Apple Cider Vinegar, Sweetened with Stevia
Peach Mango water kefir: a sparkling drink made with a fermented water kefir base, peach juice and mango purée

£11.99 £14.69
Kombuchaorganic

New
10g of Kombuchaorganic Live Certified Organic MILK KEFIR Grains - Grass Fed Cow's MILK Kefir Grains - LAB Tested
10 grams of Organic Certified milk kefir grains made with organic milk that will produce milk kefir fermented drink. MIL

£9.49 £9.99
New
Kefir Grains, Quick 1st Class post, Lab Tested, Food Licensed Experienced Seller
MANY YEARS EXPERIENCE OF SELLING KEFIR GRAINS, BUY WITH CONFIDENCE .

£5.98
Freshly Fermented

New
Freshly Fermented Live Milk Kefir Grains 5g — Certified Organic Heirloom Starter Culture | Reusable for Life | Make Real
MAKE REAL KEFIR AT HOME — FOREVER. One sachet of certified organic, lab tested heirloom kefir grains is enough to start

£12.00
New
15gms Kefir Grains, Fast 1st Class post, Food License, Lab Tested, Trusted Sellr
USE-BY 30 Nov 2026 .

£6.48
Nexba

New
Nexba Blueberry & Vanilla Water Kefir 330 ml Slim Cans (Pack of 12)
DELICIOUS BERRY & VANILLA BLEND: Juicy blueberry meets smooth vanilla in a naturally sweet, sugar-free sip

£16.99
Natural Probiotic Selection

New
Kefir Starter Cultures - Pack of 10 Freeze-Dried Sachets for Homemade Milk Kefir (10 sachets)
Every single portion of kefir can be re-cultivated many times

£15.19
New
1st class post 5 gms Kefir Grains, Food Licensed, Lab Tested, Experienced Seller
USE-BY 30 Nov 2026 .

£4.24
Nexba

New
Nexba Strawberry & Peach Water Kefir 330 ml Slim Cans (Pack of 12)
JUICY STRAWBERRY & PEACH: Captures summertime sweetness in every sip—naturally sweetened, sugar-free, with fruity depth

£16.99
New
10g Certified Organic Kefir Milk Grains Tibetan Starter NON GMO
If a single glass of Kefir fulfills your daily needs, the excess grains can be eaten.

£8.99
Kilner

New
Kilner Kefir Set 0.5Litre Wide Mouth Jar with Silicone Strainer Cap Beech Wood Measuring Spoon & Stainless Steel Lid, Ma
MAKE HEALTHY PROBIOTIC DRINKS | Easily create your own kefir at home by adding kefir grains, milk, or sugar water to the

£16.50
New
1st class post FSA Certified 10gms Kefir Grains, Lab Tested, Experienced Seller
EXPIRY / USE-BY 30 Nov 2026 .

£6.00
New
30 Grams Of Milk Kefir Grains with digital instructions and ratio table.
The product is organic in nature and has a blend scent.

£8.65
New
Biotiful Kefir Drink 3 x 1L | Original Fermented Milk Drink
Why Choose Biotiful Kefir Drink?.

£24.99
New
10gms Kefir Grains, 1st class post Food Licensed, Lab Tested, Experienced Seller
EXPIRY / USE-BY 30 Nov 2026 .

£6.00
New
Biotiful Kefir Drink Original 1x1L
This original flavour variant provides the authentic, slightly tart taste that kefir enthusiasts appreciate, without any

£9.99
New
Kefir Grains 10g Fresh and Healthy with Full Instructions
Improve your digestive health with this fresh and healthy Kefir Grains, packed with 10g of grains and full instructions

£4.38
New
Live Water Kefir Grains, Active Healthy SCOBY, Fast Growing 40g For 1L Ferment
Fresh, active water kefir grains from a healthy continuously brewed culture.

£21.50
New
10g Live Pasteurised Milk Kefir Grains – Starter Kit - igutya
Start making fresh homemade milk kefir with 10g of live milk kefir grains, cultured using pasteurised milk.

£14.00

24 Kefir deals are available from: Amazon, eBay stores, starting from £4.24.
The biggest discount we found is 18% on Fix8 Peach Mango Water Kefir 12 x 250ml | Sparkling Water Kefir, Made with Apple Cider Vinegar, Sweetened with Stevia at Amazon.
The lowest price we found is £4.24 while the highest is £24.99.
Prices for the best Kefir deals average at £11.78.
Last updated on October 29, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Kefir.