The dramatic collapse of Bashar al-Assad's Syrian regime has thrown light into the dark corners of his rule, including the industrial-scale export of the banned drug captagon.
Victorious Islamist-led fighters have seized military bases and distribution hubs for the amphetamine-type stimulant, which has flooded the black market across the Middle East.
Led by the Hayat Tahrir al-Sham (HTS) group, the rebels say they found a vast haul of drugs and vowed to destroy them.