Multi-lab test finds only 4 of 21 hemp THC beverages within label potency range

Published Jul 15, 2026

Leafy Updates original

Future Nutra Foundation purchased 21 hemp-derived delta-9 THC beverages and sent matched batches to three ISO/IEC 17025-accredited labs; only four landed within 90%-110% of label claim, 12 delivered less than 80%, and one tested at 119%. Oklahoma hemp beverage manufacturers and retailers should treat the findings as a quality-control and labeling risk signal, particularly because some retail-shelf results did not match manufacturer-linked certificates of analysis.