HTS 3003: Medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of two…

Medicaments (excluding goods of heading 3002, 3005 or 3006) consisting of two or more constituents which have been mixed together for therapeutic or prophylactic uses, not put up in measured doses or in forms or packings for retail sale:

Product or HTS code

Rate lines15

Code	Description	General	Column 2	Units
3003.10.00.00	Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives	Free	15.4¢/kg + 49%	kg
3003.20.00.00	Other, containing antibiotics	Free	25%	kg
	Other, containing hormones or other products of heading 2937:
3003.31.00.00	Containing insulin	Free	25%	kg
3003.39	Other:
3003.39.10.00	Artificial mixtures of natural hormones	Free	25%	g
3003.39.50.00	Other	Free	30%	kg
	Other, containing alkaloids or derivatives thereof:
3003.41.00.00	Containing ephedrine or its salts	Free	Free	kg
3003.42.00.00	Containing pseudoephedrine (INN) or its salts	Free	Free	kg
3003.43.00.00	Containing norephedrine or its salts	Free	Free	kg
3003.49.00.00	Other	Free	Free	kg
3003.60.00.00	Other, containing antimalarial active principles described in subheading note 2 to this chapter	Free	Free	kg
3003.90.01	Other	Free	30%
	Anti-infective medicaments:	Free	30%
3003.90.01.20	Antivirals	Free	30%	kg
3003.90.01.40	Antifungals	Free	30%	kg
3003.90.01.60	Antiprotozoals (excluding goods described in subheading note 2 to this chapter)	Free	30%	kg
3003.90.01.80	Other	Free	30%	kg
3003.90.01.90	Other	Free	30%	kg

2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate line	Portugal49.5% of imports	Italy15.44% of imports	Singapore10.49% of imports	Denmark4.85% of imports	Ireland4.27% of imports	China3.52% of imports	India2.33% of imports	Belgium1.36% of imports	Austria1.2% of imports	Spain1.1% of imports
3003.10.00.00Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
3003.20.00.00Other, containing antibiotics	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.31.00.00Containing insulin	VariesDepends on product facts	VariesDepends on product facts	From 12.5%9903.05.68Depends on product facts	VariesDepends on product facts	VariesDepends on product facts	From 12.5%9903.05.31Depends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.39.10.00Artificial mixtures of natural hormones	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.39.50.00Other	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.41.00.00Containing ephedrine or its salts	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
3003.42.00.00Containing pseudoephedrine (INN) or its salts	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
3003.43.00.00Containing norephedrine or its salts	10%9903.05.39	10%9903.05.39	12.5%9903.05.68	10%9903.05.39	10%9903.05.39	12.5%9903.05.31	10%9903.05.44	10%9903.05.39	10%9903.05.39	10%9903.05.39
3003.49.00.00Other	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.60.00.00Other, containing antimalarial active principles described in subheading note 2 to this chapter	10%9903.05.39	10%9903.05.39	12.5%9903.05.68	10%9903.05.39	10%9903.05.39	12.5%9903.05.31	10%9903.05.44	10%9903.05.39	10%9903.05.39	10%9903.05.39
3003.90.01.20Antivirals	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.90.01.40Antifungals	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.90.01.60Antiprotozoals (excluding goods described in subheading note 2 to this chapter)	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
3003.90.01.80Other	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts
3003.90.01.90Other	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts	VariesDepends on product facts

Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).