With a common MOQ of just 1 kilogram, buyers can test multiple herbal extracts without large upfront commitments, while the spread of top suppliers across India, China, Paraguay, Egypt, and Indonesia offers geographic diversity to mitigate supply disruptions. However, the wide price range—from as low as $0.60 to $300 per kilogram—means that price alone isn’t a reliable indicator of quality, so buyers must verify the specific herb, extraction method, and supplier origin to avoid costly misjudgments.