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Pharmacist’s column
Editorial guide2 min read

What reviews can actually tell you

Separate everyday usability from promises of results.

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Look for specifics: capsule size, taste and packaging. Read positive and negative reviews, dates and product variants.

iHerb rewards some approved reviews regardless of rating. A review on Pharm369 does not itself earn Rewards.

One customer story cannot establish what caused a health change. Assessing benefits requires research.

Educational information. Supplements do not replace a balanced diet or medical care.

Sources and date

iHerb · Rewards FAQNIH ODS · Background information

Updated 21 October 2026 · Pharm369

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Compare the same ingredients and serving sizes. Extract weight, plant powder and active compound amounts are different measures. A larger number does not mean a better effect. Check the label for full ingredients and precautions.

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