Sevelamer API

Unrivaled Sevelamer Leadership

Codis’ Haverhill facility is the world’s most experienced manufacturer of Sevelamer, a key API for treating hyperphosphatemia in patients with chronic kidney disease. With over 20 years of continuous production, unmatched process control, and proprietary technologies, Codis is the trusted source for high-quality Sevelamer APIs on a global scale.

Why Sevelamer from Codis?

Global Expertise in the Production of Sevelamer Hydrochloride & Sevelamer Carbonate

Clients across the globe turn to Codis to produce Sevelamer API thanks to our:

Unmatched Manufacturing Experience

Sevelamer was first manufactured at Haverhill in 1999 following its invention by GelTex. Today, Codis Haverhill remains the most experienced and specialized Sevelamer manufacturer in the world.

Dedicated API Production Facilities

Two purpose-built production buildings are exclusively devoted to the production of Sevelamer Hydrochloride and Sevelamer Carbonate, ensuring focus, consistency, and scale.

Proprietary Technology

Codis uses exclusive manufacturing technologies not available to other producers, delivering superior quality, safety, and performance.

Advantages of the Codis Manufacturing Process

At Codis Haverhill, Sevelamer production is carried out using a fully continuous manufacturing process that eliminates batch-to-batch variability, enhancing both product quality and throughput. Real-time process analytical technology (PAT) provides exceptional control and consistency throughout every run, ensuring uniformity across all production lots. This consistency translates directly to improved tabletability and reliable drug product performance for downstream manufacturers.

In addition to technical excellence, our process is environmentally responsible, significantly reducing the volume of organic solvents needed and recovering up to 75% of the water used during production. The result is a high-performing, sustainable process that supports both patient safety and environmental stewardship.

  • PAT

    Real-time process analytical technology provides exceptional control

  • Consistency

    throughout every run, ensuring uniformity across all production lots

  • 75%

    of the water used during production is recovered

Built for Regulatory Confidence

Over Two Decades of Quality Excellence

The Haverhill site has a robust compliance history with US and EU regulatory agencies, backed by a legacy of large pharma quality management systems.

Global Supply Capability

With commercial-scale capacity of 100’s of metric tons annually, and export-ready operations, Codis delivers high-quality Sevelamer APIs to pharmaceutical manufacturers worldwide.

Discover Codis

Explore how Codis applies its expertise in spray drying, microencapsulation, continuous granulation, final dosage forms, and functional products to meet your formulation and manufacturing needs.

  • Commercial Spray Drying
    Commercial Spray Drying

    Full lifecycle, development, and production expertise for high-volume commercial aqueous spray drying.

  • Codis Amorphous Solid Dispersion (ASD)
    Codis Amorphous Solid Dispersion (ASD)

    Industry-leading know-how to design, scale, and manufacture amorphous solid dispersions for improved bioavailability of poorly soluble compounds.

  • Microencapsulation
    Microencapsulation

    Proprietary microencapsulation processes to improve taste, odor masking, stability, or release profile.

  • Continuous Granulation
    Continuous Granulation

    Continuous high-shear granulation to improve flow, compressibility and disintegration.

  • Organic & Polymer Chemistry
    Organic & Polymer Chemistry

    Advanced organic synthesis and polymer engineering, enabling robust, scalable manufacturing.

  • Analytical Services
    Analytical Services

    State-of-the-art instrumentation combined with data-science–driven PAT to provide method development, validation, release, and stability testing services.

  • Final Dosage Forms
    Final Dosage Forms

    Leading global experts in direct compression and two-piece encapsulation products for vitamin, mineral and supplement markets.

for Partnership

Connect with us to explore how our particle engineering, commercial spray drying, formulation, and advanced manufacturing capabilities deliver high-quality, dependable supply for even the most challenging products.