Free shipping and a 30-day return on every first order

Four formulas, and nothing we could not defend.

Each one started as a question we could answer with a trial in humans. The strains, doses and amounts below are the ones the studies actually used.

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The whole range, side by side.

Every amount in every formula is printed individually. There are no proprietary blends anywhere in this table.

Formula What it is for Key dose When Price
TN-01 Daily Synbiotic Digestive regularity, bloating, skin 53.6 billion AFU Morning $54
TN-02 Daily Multivitamin Nutrient gaps, energy, immunity Methylated B-complex Morning $42
AM-03 Energy + Focus Attention, mental stamina 200mg L-theanine Morning $38
PM-04 Sleep + Restore Sleep onset, night waking Melatonin-free Night $38

Questions we get asked, answered plainly.

How long before I notice anything?

Regularity usually settles inside two weeks. The bloating and skin outcomes in our trial were measured at week twelve, so judge it over a season rather than a fortnight.

Why report AFU instead of CFU?

CFU is counted at manufacture. AFU is counted at the end of shelf life, which is when you will actually swallow it. It is a smaller number and a more honest one.

Does it need refrigerating?

No. The capsule and the desiccant in the jar hold the count at room temperature for the full shelf life. Do not leave it in a car in summer.

Can I take all four formulas together?

Yes. Nothing in the range competes with anything else in it, and the morning and night formulas are deliberately separated. The bundle exists for exactly this.

What is your return policy?

Thirty days, opened or not, on a first order. Send it back and we refund the whole thing including the shipping you paid.

Is this suitable during pregnancy?

Talk to your clinician first. The same applies if you are immunocompromised or taking immunosuppressants. We would rather lose the sale than guess.

Not sure where to start?

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Read before you buy.

The protocol, the endpoints that failed, and the sourcing limits — all of it, in one place.

Open the evidence