Mother·Culture
The foundation · General wellbeing

Everyday

A broad-spectrum daily culture spanning multiple strains — including the well-known L. reuteri. The one to start with if you’re not sure: balanced support for digestion, immunity and mood.

Your daily living baseline.

112B CFU at bottling6 strains$99 / mo
Plain L. reuteri probiotic Greek yogurt in a glass jar — Mother Culture Everyday mix
Best for

Anyone new to Mother Culture, or who wants one do-everything jar.

The postbiotic layer

A long ferment yields short-chain fatty acids and bioactive peptides that keep working as live counts settle.

What’s cultured in

The strain set

Every strain is named to its designation, with the structure/function it’s included to support. The two base cultures are the classic Greek-yogurt ferment.

01
Lactobacillus reuteriFlagship
DSM 17938 + ATCC PTA 6475

Supports the gut–brain axis, calm mood and oral & skin health.

02
Lacticaseibacillus rhamnosus GG
ATCC 53103

Supports digestive comfort and everyday immune resilience.

03
Bifidobacterium animalis subsp. lactis
BB-12

Supports regularity and healthy immune function.

04
Lactobacillus acidophilus
NCFM

Supports lactose digestion and a balanced gut.

05
Streptococcus thermophilusBase
Greek base culture

Classic yogurt culture — supports lactose digestion.

06
Lactobacillus delbrueckii subsp. bulgaricusBase
Greek base culture

Classic yogurt culture — the foundation of every batch.

Who it's for

Is Everyday your mix?

Anyone new to Mother Culture, or who simply wants one dependable daily jar. It’s the balanced starting point before you tune toward a specific goal — broad-spectrum support built on our flagship L. reuteri with the classic Greek base cultures.

What to expect
Week 1Start the daily ritual — one ~30g serving a day. Your gut meets the culture; keep it consistent.
Week 2The habit settles in. Live cultures and postbiotics are working with your existing microbiome.
Weeks 3–4Most people judge a daily probiotic food over a few weeks of steady use, not a few days.
OngoingReassess against your goal. Stay on your mix, or retake the intake and switch — it’s flexible.
In the box

Cold jars. One certificate.

✓4–6 × 500g full-fat Greek, in glass
✓Cultured to order, delivered cold
✓This batch’s certificate of analysis
✓A daily functional serving
Sample certificate of analysis
BatchMC-EVE-0612
CFU at bottling112B / serving
Listeria · Salmonella · E. coliNOT DETECTED
Yeast / mouldWITHIN SPEC
Status✓ RELEASED

THIRD-PARTY VERIFIED · GUARANTEED LIVE COUNT AT BOTTLING · SCAN THE JAR FOR YOUR BATCH

Questions

Everyday, answered.

Yes — it’s our broad-spectrum baseline. If you’re unsure which mix fits, start here and switch any time as your goals become clearer.

It’s designed as a daily ~30g functional serving — a spoonful a day as a ritual, not a breakfast tub.

Anytime. Your subscription is flexible: change your mix, pause, or skip from your account.

Keep exploring

Other cultures

Plain probiotic Greek yogurt, unsweetened — Mother Culture Digestive Comfort mix

Digestive Comfort

For a calmer, lighter gut.

View mix
Plain probiotic Greek yogurt, unsweetened — Mother Culture Daily Immune mix

Daily Immune

Resilience, one serving a day.

View mix
Plain probiotic Greek yogurt, unsweetened — Mother Culture Calm mix

Calm

Steadier days, softer edges.

View mix