The library

Gut health

Explore organisms, strains, digestive outcomes, and safety.

311 articles · Page 7 of 13

Browse all 13 pages
  1. Page 1Acidophilus is a probiotic species name, not a complete treatment recommendationthrough Beta-glucan: identify the source before judging the claim
  2. Page 2Bifidobacterium probiotics: species, strains and doses are not interchangeablethrough Does cream cheese have probiotics? The formula matters
  3. Page 3How to take Culturelle Digestive Daily capsulesthrough Which fiber supplement should you choose? Start with the purpose and tolerance
  4. Page 4What is Florastor used for? Identify the strain and safety limitsthrough Raw goat milk is not a verified probiotic preparation
  5. Page 5Goat-milk kefir: a fermented milk, not a guaranteed probiotic dosethrough Lactase: targeted help for lactose digestion
  6. Page 6Lactobacillus casei Shirota: what benefits are supported?through Mushrooms and IBS: which types are lower FODMAP?
  7. Page 7Can people with kidney disease eat mushrooms?through How to read CFU and strain information on a probiotic label
  8. Page 8Probiotic adjunct for depression: promising pilot, not definitive efficacythrough What can reduce probiotic viability? Storage and processing matter
  9. Page 9Which probiotic should you take with amoxicillin?through FDA-approved microbiota medicines versus probiotic supplements
  10. Page 10What do probiotics do for men?through Probiotics and weight loss: small, inconsistent effects
  11. Page 11Can you take probiotics with metronidazole?through How to take Seed DS-01: current directions and meal timing
  12. Page 12What is in Seed DS-01? Strains, pomegranate compounds and capsulesthrough Can you take vaginal probiotics while pregnant?
  13. Page 13Constipation after B12: check the formula and other changesthrough ZOI Greek yogurt: plain and vanilla have different nutrition
Ingredient guide

Can people with kidney disease eat mushrooms?

Many people with kidney disease can include an appropriate portion of edible mushrooms, but suitability depends on potassium needs, preparation and the rest of the diet. Mushrooms are not a kidney treatment. Concentrated mushroom supplements require a separate review.

3 sources
Ingredient guide

What helps nausea? Ginger, medicines and self-care

Small frequent meals, regular small sips and avoiding strong smells may help some episodes of nausea. Ginger in food or tea is one option in NHS self-care guidance. Persistent or recurrent nausea needs a cause-based assessment, not just a stronger supplement.

2 sources
Ingredient guide

Where is most of the quercetin in an onion?

Quercetin-related compounds are generally concentrated toward an onion’s outer layers, including the skin and outer fleshy rings. The exact distribution depends on variety and chemical form. This does not mean that every dry peel has the highest amount of every quercetin derivative or that eating papery skins is necessary.

3 sources
Ingredient guide

Is ozonated magnesium oxide safe? Look beyond the cleansing claim

The term ozonated does not establish that a magnesium oxide product is safer or more effective than other magnesium preparations. Magnesium-containing cleanses can cause diarrhea and other adverse effects, and kidney impairment increases toxicity risk. Assess the actual elemental amount and product rather than assuming an oxygen-related claim removes those risks.

4 sources
Ingredient guide

Is PB8 a good probiotic? Pros, limits and label checks

PB8 may be a practical supplement for someone whose goal and health status fit the exact formulation, but its brand name, eight-strain claim and large culture count do not prove superior benefit. The manufacturer describes its 14-billion count as measured at manufacture, which is an important distinction from a guarantee through expiration.

3 sources
Ingredient guide

Nausea with PCOS: diet, ginger and medication review

Nausea in someone with PCOS should not automatically be attributed to the hormone condition. Medicines, pregnancy and ordinary digestive illness are among the possibilities that need context. Ginger may be an optional symptom measure in some settings, but it does not identify or treat the cause.

5 sources
Ingredient guide

Vinegar pickles are not necessarily fermented

A pickle can become acidic through added vinegar rather than microbial fermentation. Sour taste and the word pickled do not establish live cultures or a probiotic benefit.

2 sources
Ingredient guide

Is Poppi good for you? Fiber and sugar are only part of the answer

Poppi can provide some fiber, but a prebiotic claim does not establish that a serving will treat a digestive problem. Compare the current flavor and formula, including caffeine, sugar and the amount of the specific prebiotic ingredient.

4 sources
Ingredient guide

Postbiotics versus probiotics: viability is part of the distinction

Probiotics involve living microorganisms with demonstrated health benefit. Under the ISAPP consensus definition, postbiotics are beneficial preparations of inactivated microorganisms or their components, not simply any substance made by a microbe.

2 sources
Ingredient guide

Prebiotic soda: check the substrate, amount and whole drink

A prebiotic soda claim should be evaluated alongside the actual ingredient amount and the drink’s nutrition information. It does not automatically establish a meaningful gut-health benefit for every serving.

2 sources
Ingredient guide

What are prebiotics for skin, and how might they work?

Skin prebiotics are ingredients intended to support selected microbes, either through a topical product or indirectly through the gut. Laboratory mechanisms and early clinical findings are promising, but they do not establish that every prebiotic cosmetic treats acne, eczema or aging. Oral and topical preparations need separate evidence.

3 sources
Ingredient guide

Do prebiotics help you lose weight?

Some trials of chicory inulin-type fructans show a small average weight reduction, but results vary and do not establish prebiotics as a stand-alone weight-loss treatment. Findings for one fiber preparation should not be generalized to every prebiotic drink, gummy or supplement.

1 sources