Technical Articles

Delves into all aspects of R&D and manufacturing of all oral solid dose (OSD) forms. Tracks industry trends. Relays latest applied research relevant to OSDs. Provides “how to” information for the latest techniques in formulation/excipients, tablet manufacturing, capsule filling and other aspects of the process—including logistics like supply-chain management.

  • North American Ambitions

    December 16, 2025
    Driven by persistent supply chain disruptions, shifting trade dynamics, evolving customer expectations and the accelerating growth of the nutraceutical sector, the pharma ecosystem is rewiring where —... read more
  • The Critical Role of Granulation in Optimizing Drug Formulation

    December 09, 2025
    Although not a routine manufacturing step, granulation plays a central role in determining the quality, consistency and performance of modern OSD products. This article explores how granulation can ... read more
  • Digital Twin-Driven Scale-Up of Tablet Film Coating

    December 09, 2025
    Scaling up a tablet coating process from work performed with a small-scale unit to a full-scale production plant raises critical questions: Which controls and product attributes must remain unchanged,... read more
  • Considerations When Qualifying a Supplier

    November 11, 2025
    Ensuring the quality of finished products not only requires in-house quality control processes but also a robust supplier qualification process. Establishing a supplier qualification program is one of... read more
  • Zero Hour for Nitrosamine Compliance

    November 03, 2025
    The FDA deadline to meet nitrosamine control guidance is upon us. Here’s a review of past nitrosamine-related regulatory actions — and lessons learned. read more
  • When Patient Insight Meets Smart Drug Formulation

    October 28, 2025
    More than an ambition or just another formulation strategy, patient-centric drug design is the future of pharma. As emerging technologies make gathering and implementing user feedback simpler than ... read more
  • Coloring the Truth

    October 21, 2025
    While colors are up for interpretation, science generally is not. Health misinformation has always existed, but took centerstage during the pandemic when social media quickly became a powerful tool ... read more
  • Crossing the Red Line

    October 14, 2025
    The first federal ban on a synthetic color due to the outdated Delaney Clause has inked a line in the sand — and crossing it could push the industry past the threshold of science-driven formulation ... read more
  • What’s Next for Tableting?

    October 03, 2025
    Speed-to-market, efficiency, flexibility, quality. These aren’t just buzzwords — they’re critical goals every pharma manufacturer must achieve to bring new therapies to patients. The challenge lies in... read more
  • Strategies for Successful Scale-Up of Suppository Drug Products

    September 30, 2025
    Successfully navigating scale-up challenges in suppository drug products demands proactive regulatory planning, robust quality control approaches and cross-functional collaboration during technology ... read more
  • Overcoming Poor Solubility

    September 08, 2025
    Integrating spray dried dispersions with controlled release technologies offers a promising pathway to simultaneously address solubility limitations and the advantages of controlled release. The ... read more
  • Oral Solid Dose Mid-Year Regulatory Approval Update

    August 12, 2025
    As we edge past the midpoint of 2025, the U.S. oral solid dose sector has already put up some regulatory wins. Here’s a closer look at this year's OSD approvals. read more
  • Taking on bRo5 Compounds

    July 22, 2025
    Beyond Rule of Five compounds were once considered unlikely to demonstrate oral bioavailability. This article examines what bRo5 drugs are, how they are formulated, and the modern manufacturing ... read more
  • Formulating OSDs for Poorly Soluble Drugs

    July 15, 2025
    As the pharmaceutical pipeline shifts increasingly toward low-solubility, low permeability compounds — especially in therapeutic areas such as oncology and antivirals — the need for practical, phase-... read more
  • Understanding the Impact of U.S. Investigations into HEC Trading Practices

    July 07, 2025
    The U.S. government is currently investigating an ongoing antidumping and countervailing duty action looking into hard empty capsules from major trading partners. read more
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