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Fentanyl Citrate 100mcg Transdermal Patches from Canada

Transdermal patches delivering fentanyl citrate, a potent synthetic opioid alkaloid derivative, for chronic pain via continuous CNS absorption. HTS 3004.49.0040 covers such transdermal systems with alkaloids primarily affecting the central nervous system.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Strict Schedule II controls; pre-clear with DEA import permit mandatory

Validate patch integrity testing certificates for adhesion and delivery rates

Avoid temperature excursions above 25°C during shipping to prevent dose dumping