Tag: coating defects

Troubleshooting Non-Adherence of Coating Layers in Multi-Layer Tablets

June 2, 2025 Admin

Troubleshooting Non-Adherence of Coating Layers in Multi-Layer Tablets Troubleshooting Non-Adherence of Coating Layers in Multi-Layer Tablets Introduction: In the pharmaceutical industry, multi-layer tablets are gaining prominence due to their ability to deliver multiple drugs or achieve controlled release profiles. However, these complex formulations often face challenges, particularly with the adherence of coating layers. Ensuring that…

Solid Dosage form, Tablets

Validating Spray Gun Settings for Even Coating Distribution

June 1, 2025 Admin

Validating Spray Gun Settings for Even Coating Distribution Validating Spray Gun Settings for Even Coating Distribution Introduction: In the pharmaceutical industry, ensuring that tablets have an even coating is crucial not only for aesthetic purposes but also for the functionality of the dosage form. The coating protects the active pharmaceutical ingredient (API), controls release profiles,…

Solid Dosage form, Tablets

Investigating Impact of Humidity on Coating Integrity in Film-Coated Tablets

May 31, 2025 Admin

Investigating Impact of Humidity on Coating Integrity in Film-Coated Tablets Investigating Impact of Humidity on Coating Integrity in Film-Coated Tablets Introduction: In the pharmaceutical industry, ensuring the integrity of film-coated tablets is a critical aspect of product quality and efficacy. Film coatings on tablets serve multiple purposes, including protection from environmental factors, masking unpleasant tastes,…

Solid Dosage form, Tablets

Addressing Cracking in Film Coatings of Extended Release Tablets Under Stress

May 30, 2025 Admin

Addressing Cracking in Film Coatings of Extended Release Tablets Under Stress Addressing Cracking in Film Coatings of Extended Release Tablets Under Stress Introduction: Film coatings are a critical component in the development of extended-release tablets, playing an essential role in the control of drug release rates, protection of the drug from environmental factors, and improving…

Solid Dosage form, Tablets

Investigating Coating Adhesion Failures in Enteric-Coated Tablets During Testing

May 10, 2025 Admin

Investigating Coating Adhesion Failures in Enteric-Coated Tablets During Testing Investigating Coating Adhesion Failures in Enteric-Coated Tablets During Testing Introduction: Enteric-coated tablets are designed to withstand the acidic environment of the stomach and dissolve in the more neutral environment of the intestines. This targeted drug delivery system is crucial for drugs that are sensitive to stomach…

Solid Dosage form, Tablets

Managing Adhesion Failures in Sustained Release Tablet Coating Layers During Validation

May 5, 2025 Admin

Managing Adhesion Failures in Sustained Release Tablet Coating Layers During Validation Managing Adhesion Failures in Sustained Release Tablet Coating Layers During Validation Introduction: Sustained release tablets are a cornerstone in modern pharmaceutical delivery systems, designed to release their active ingredient gradually over time to maintain therapeutic levels in the bloodstream. The coating on these tablets…

Solid Dosage form, Tablets

Troubleshooting Non-Uniform Layer Adhesion in Coating Machines During Validation

May 4, 2025 Admin

Troubleshooting Non-Uniform Layer Adhesion in Coating Machines During Validation Troubleshooting Non-Uniform Layer Adhesion in Coating Machines During Validation Introduction: In the world of pharmaceutical manufacturing, the coating of tablets is a critical step that ensures the delivery of active pharmaceutical ingredients (APIs) with precision and efficacy. A uniform coating not only enhances the aesthetic appeal…

Solid Dosage form, Tablets

Troubleshooting Poor Coating Adhesion in Extended Release Tablets Over Time

May 3, 2025 Admin

Troubleshooting Poor Coating Adhesion in Extended Release Tablets Over Time Troubleshooting Poor Coating Adhesion in Extended Release Tablets Over Time Introduction: Extended release tablets are a crucial aspect of modern pharmaceutical delivery systems, offering consistent therapeutic effects over extended periods. However, the integrity of their coating is paramount to ensure proper drug release and efficacy….

Solid Dosage form, Tablets

Troubleshooting Film Tearing in Heat-Sealed Pouches for Sugar-Coated Tablets

May 2, 2025 Admin

Troubleshooting Film Tearing in Heat-Sealed Pouches for Sugar-Coated Tablets Troubleshooting Film Tearing in Heat-Sealed Pouches for Sugar-Coated Tablets Introduction: In the pharmaceutical industry, ensuring the integrity of packaging is crucial for maintaining the quality and efficacy of drug products. Sugar-coated tablets, known for their aesthetic appeal and taste masking properties, require specific handling and packaging…

Solid Dosage form, Tablets

Troubleshooting Surface Roughness in Sugar-Coated Tablets During Storage

April 30, 2025 Admin

Troubleshooting Surface Roughness in Sugar-Coated Tablets During Storage Troubleshooting Surface Roughness in Sugar-Coated Tablets During Storage Introduction: Sugar-coated tablets are a prevalent form of oral pharmaceutical dosage due to their aesthetic appeal, taste masking abilities, and protective properties. However, during storage, these tablets can sometimes develop surface roughness, which can compromise their appearance, consumer acceptance,…

Solid Dosage form, Tablets

Addressing Impact of Oxidative Stress on Sugar-Coated Tablets

April 11, 2025 Admin

Addressing Impact of Oxidative Stress on Sugar-Coated Tablets Addressing Impact of Oxidative Stress on Sugar-Coated Tablets Introduction: In the pharmaceutical industry, the stability of drug formulations is paramount to ensuring efficacy and safety. Among the various solid dosage forms, sugar-coated tablets offer unique benefits such as taste masking and protection of active ingredients. However, these…

Solid Dosage form, Tablets

Addressing Core Erosion in Sugar-Coated Tablets During Validation Runs

April 8, 2025 Admin

Addressing Core Erosion in Sugar-Coated Tablets During Validation Runs Addressing Core Erosion in Sugar-Coated Tablets During Validation Runs Introduction: Sugar-coated tablets have been a staple in the pharmaceutical industry, offering a palatable and aesthetically pleasing way to deliver medications. However, the process of sugar coating can present unique challenges, particularly during validation runs, a critical…

Solid Dosage form, Tablets