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

Last Updated - 13/09/2026 Sort By:

Best Choice
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

£9.99
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
10g Certified Organic by OF&G Live Milk Kefir Grains Made in UK Lab tested in UK
If a single glass of Kefir fulfills your daily needs, the excess grains can be eaten.

£9.99
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
New
Live Organic Milk Kefir Grains 10g by Mymoon - Lab Certificate - 1st Class Post
Premium Organic Kefir Grains - Min.

£8.99
Best Value
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

£16.24 £16.99
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

£13.59
New
15gms Kefir Grains, Fast 1st Class post, Food License, Lab Tested, Trusted Sellr
USE-BY 30 SEP 2026 .

£6.48
The Kings Of Kefir

New
The Kings Of Kefir Live Coconut Probiotic Kefir Milk Drink. Traditional, Naturally Made From Authentic Kefir Grains. Liv
Made using Live Kefir Grains

£46.50
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
Kombuchaorganic

New
50g of Live Water Kefir Grains - Certified Organic from Kombuchaorganic XLarge Sachet UKAS Lab tested - Great VALUE and
LIVE and ready to use WATER KEFIR GRAINS: Get your beneficial bacteria the homemade way. A healthy alternative to soda o

£9.99
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
New
Live Organic Kefir grains in Organic whole milk
Add Flavour(Optional): Can add flavour with berries/fruits, if required.

£31.90
Nexba

New
Nexba Strawberry & Peach Water Kefir, 1 L (Pack of 6)
JUICY STRAWBERRY & PEACH: Captures summertime sweetness in every sip—naturally sweetened, sugar-free, with fruity depth

£20.29 £21.00
New
40g Live Certified Organic Water Kefir Grains Vegan Friendly by Kombuchaorganic
Premium, Potent Live Cultures by Kombuchaorganic®.

£9.49
Yogourmet

New
Yogourmet Kefir Starter (6 Sachets = 6 Liters) Probiotic Starter Culture
CONTAINS: 6 sachets of 3g Yogourmet Kefir Starter. Each 3g sachet makes 1 litre of kefir.

£7.99
New
FRESH KEFIR GRAINS(Milk) – ORGANIC CULTURE (3tablespoons) Enought to start
This is apure living culture — no finished kefir included, and not a dairy product itself — just the powerful starter yo

£13.29
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.

£9.99
New
10g Certified Organic Milk Kefir Grains Tibetan by Kombuchaorganic©
We hold the relevant food and hygiene certificates required to operate.

£9.99
New
40g XXL Water Kefir grains Certified ORGANIC NON GMO VEGAN UK Made
🌟 Live Organic Water Kefir Grains (40g) | Lab Tested & Certified 🌟.

£9.49
New
Kilner Kefir Set – Glass Jar with Silicone Cap, Beech Spoon & Stainless Lid
Kilner Kefir Set – Glass Jar with Silicone Cap, Beech Spoon & Stainless Lid Ref: 0025084.

£14.70
New
Water Kefir / Japanese Crystals / Kefir + Quick Start Guide
Je nach Auswahl erhalten Sie15 g bis 90 g Kristallalgen (Wasserkefir / Japankristalle).

£19.73
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
New
Live Water Kefir Grains growing in Evian water Ready to use
💧 Why choose water kefir?.

£13.29

24 Kefir deals are available from: Amazon, eBay stores, starting from £5.99.
The biggest discount we found is 4% on Nexba Strawberry & Peach Water Kefir 330 ml Slim Cans (Pack of 12) at Amazon.
The lowest price we found is £5.99 while the highest is £46.50.
Prices for the best Kefir deals average at £15.14.
Last updated on September 13, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Kefir.