Acid-Resistant Enteric Empty Capsules for Gastric-Sensitive Pharmaceutical Formulations
Product Overview
As a specialized B2B supplier, we provide enteric-coated and acid-resistant capsules that eliminate the need for secondary coating processes by the manufacturer. These hollow capsules are designed to protect sensitive active ingredients from degradation by stomach acids. The enteric properties are integrated into the shell structure or applied via precision coating technology, ensuring the contents are released only when the pH level rises in the intestinal tract. This is a ready-to-fill solution for pharmaceutical and nutraceutical companies looking to simplify their production cycle while achieving targeted delivery.
Technical Performance for ManufacturersPrecise Release
Control: Guaranteed to remain intact in pH 1.2 (simulated gastric fluid) for 120 minutes and disintegrate within 30 minutes in pH 6.8 (intestinal fluid).
Simplified Production: Eliminates the complex, costly, and time-consuming process of coating finished capsules in-house.
High Filling Yield: Specifically toughened to resist the mechanical pressures of filling needles and ejection pins on high-speed lines.
Enhanced Stability: Low moisture permeability protects moisture-sensitive contents like live probiotic strains and enzymes during storage.
Uniformity of Coating: Advanced spray-coating technology ensures that every capsule in the lot has an identical acid-resistance profile.
Applications & Target Sectors
Probiotic Producers: Ensures high colony survival rates by bypassing gastric acidity.
Enzyme Manufacturers: Protects delicate proteins from pepsin degradation.
Irritant Compounds: Ideal for substances like aspirin or peppermint oil that cause gastric discomfort.
Contract Research Organizations (CROs): Reliable vehicles for clinical trials involving enteric-release drugs.
Quality & Compliance
All enteric capsules are manufactured in Class 100,000 cleanrooms. We perform standardized "In-Vitro" dissolution testing on every batch to ensure compliance with USP/EP standards. Full documentation, including COAs and material safety data, is provided to support your regulatory submissions.
Technical Consultation & Bulk Supply
Available in sizes 00# to 4#. We offer technical support for machine calibration to ensure the enteric layer remains intact during the filling process. Bulk wholesale orders are shipped in specialized climate-controlled containers.
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