Advanced Quality Control: Beyond Botanical Identity
In 2026, "standardization" has evolved from simple plant identification to complex chemical and biological fingerprinting.
Chemical Markers: Laboratories use HPLC and GC-MS to ensure that active metabolites (e.g., ginsenosides in Ginseng) are present in consistent therapeutic concentrations.
Contaminant Screening: 2026 standards mandate rigorous testing for "invisible" threats: heavy metals (lead, mercury), pesticide residues, and mycotoxins (aflatoxins) which can accumulate during the drying and storage of raw plant materials.
Adulteration Detection: DNA barcoding is now used to ensure that high-value herbs are not "padded" with cheaper, look-alike species.
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