New American Capsule Duties Raise Pharma Sourcing Costs
Unfilled water-soluble hard empty capsules from Brazil, China, India, and Vietnam face stacked duties up to 88 percent.

Briefing
The United States Department of Commerce published definitive antidumping and countervailing duty orders on hard empty capsules imported from Brazil, China, India, and Vietnam, resetting landed-cost expectations across pharmaceutical and nutraceutical supply chains. Effective February 23, 2026, the orders impose combined duty rates ranging from 25.61 percent to 88.30 percent on unfilled cylindrical shells made of water-soluble polymers. Sourcing teams importing gelatin or vegetarian capsules from these major production bases need to adjust margin assumptions immediately to avoid retroactive customs assessments. Importers face a combined tariff barrier of 88.30 percent on Brazilian-origin product and must deposit estimated cash duties on incoming shipments to secure release at the border.

Context
Procurement desks in the pharmaceutical and dietary supplement sectors previously treated hard capsules as low-risk, commoditized packaging inputs. Sourcing relied heavily on lower manufacturing costs in Asia and South America. The central question for buyers was whether U.S. domestic capsule manufacturing capacity could cover regional demand if long-standing trade probes concluded in favor of domestic producers.

Analysis
The duty structure applies to all unfilled capsules composed of at least 80 percent water-soluble polymer, a material definition that sweeps in gelatin and hydroxypropyl methylcellulose (HPMC) formulations alike. Having determined that imports are sold below fair value, federal authorities are stacking separate antidumping margins and countervailing rates on top of one another. For instance, a standard container of Brazilian vegetarian capsules that previously cleared customs under normal duties now carries a 77.63 percent dumping margin alongside a 10.67 percent subsidy duty. This combined 88.30 percent increase falls directly on the importer of record. Sourcing teams looking to bypass these costs will likely shift allocations to non-subject countries like Bangladesh or switch to specific excluded manufacturers that secured zero-percent dumping margins.

Parameters
- Combined Brazilian Duty Rate ~ A stacked duty of 88.30 percent, combining a 77.63 percent antidumping rate and a 10.67 percent countervailing duty.
- Combined Vietnamese Duty Rate ~ A stacked duty of 49.57 percent, combining a 47.12 percent antidumping rate and a 2.45 percent countervailing duty.
- Combined Indian Duty Rate ~ An all-others duty of 25.74 percent, combining an 18.68 percent antidumping rate and a 7.06 percent countervailing rate.
- Combined Chinese Duty Rate ~ An all-others duty of 25.61 percent, combining an 18.71 percent antidumping rate and a 6.90 percent countervailing rate.
- Excluded Supplier Exception ~ Shanxi JC Biological Technology from China received a 0.00 percent antidumping duty, though it remains subject to the 8.81 percent countervailing rate.
- Active Date ~ February 23, 2026, marking the official implementation of cash deposit requirements at customs.

Outlook
Downstream buyers will need to monitor the first administrative review in January 2027 to see whether foreign exporters adjust pricing to absorb these duties. Contract manufacturers are expected to push supplement brands to accept higher prices or switch to alternative materials. Sourcing teams should audit capsule supply chains immediately to shift volume to unaffected hubs before high-volume contracts are locked in for coming quarters.

Verdict
Buyers of empty gelatin and vegetarian capsules must immediately audit supplier country of origin records and prepare for a minimum 25 percent hike in landed costs if reliant on Indian, Chinese, Brazilian, or Vietnamese manufacturers.
