When to take it
Any time of day, with or without food.
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Also known as: inactivated bacteria, fermentation products, paraprobiotics
Postbiotics are preparations of non-living (heat-inactivated) microorganisms or their components and metabolites. Unlike probiotics they do not need to survive in the gut, are more stable and need no refrigeration.
effect is strain-specific, look for the strain designation
a mix of bacterial components
often sugary with a low dose – quality depends on the label
Any time of day, with or without food.
A diet rich in fibre and fermented foods.
With gummies, watch for doubling vitamins with other children's supplements.
With weakened immunity, in premature infants and in serious illness consult your doctor. During pregnancy or breastfeeding, with kidney or liver disease, or when taking medicines, consult your doctor.
Considered very safe. Do not exceed the label dose.
Look for the exact strain name – "postbiotic" alone tells you nothing about the effect.
Strong = several good human studies or official recommendations; moderate = promising but smaller studies; weak = few studies or mixed results; no evidence = claims not confirmed.
Select the supplements you take and, if relevant, your medicines. We show what interferes, what needs a time gap and what to watch out for.
Check Postbiotics with othersFénix Methode picks them from your blood results and schedules when to take what – no needless purchases.
This information is educational and does not replace advice from a doctor or pharmacist. We do not give medicine dosages. Supplements are no substitute for a varied diet; if pregnant, breastfeeding, ill or on medication, consult a doctor first.
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