Modified Release Formulation Development

Optimize your modified-release formulations.

Get expert support for your modified-release programs.

Your challenges. Our solutions.

Learn more about our expertise in modified release. 

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Modified Release, Formulation Development, Translational Pharmaceutics

Alternative Strategies for Development of Modified Release Dosage Forms

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Meet our team of modified release experts

We help turn your molecules into medicines of the future, working as partners with a single goal of getting get new treatments to those in need, fast. Meet some of our team members that you'll work with when you have a project with us.

Dr. Andrew Lewis

Chief Scientific Officer

Dr. Andrew (Andy) Lewis is the Chief Scientific Officer at Quotient Sciences. As the leader of Quotient Sciences' scientific teams...

About Andrew
Dr. Vanessa Zann

Executive Drug Development Consultant

Dr. Vanessa Zann is an Executive Drug Development Consultant at Quotient Sciences, with over twenty-five years industry experience...

About Vanessa
Dr. Asma Patel

VP, Integrated Development Services

Dr. Asma Patel is VP of Integrated Development Services at Quotient Sciences. In this role, Asma is responsible for providing scie...

About Asma

What are the different modified-release formats that Quotient Sciences works with?

Modified-release formatObjectiveFormulation technology
Gastro-retention
  • Keep the formulation in the stomach for an extended period to maximize the duration of absorption or therapeutic activity
Swellable tablets (monolithic, bilayer, trilayer)
Gastro-resistant
  • Prevent release of the drug in the stomach and/or upper gastrointestinal (GI) tract
  • Overcome first-pass metabolism or gastric irritation
Enteric-coated tablets or capsules
Sustained or extended release
  • Extend the in-vivo release profile of the drug or enable once-daily dosing
Matrix tablets, coated tablets, or multiparticulates
Targeted or controlled delivery
  • Release the drug at or near the intended site of absorption or action
  • Have either immediate-release or extended-release characteristics
  • Deliver time-, pH-, or microbially-triggered release
Tablets, capsules, or multiparticulates
Biphasic release
  • Eliminate the need for repeat dosing
  • Provide rapid therapeutic effect from an immediate-release layer and extended dosing from a sustained-release layer
Bilayer tablets or multiparticulates
Pulsatile release
  • Release the drug as a pulse after a pre-determined lag time, designed according to the body’s circadian rhythm
  • Provide a release mechanism beneficial for drugs where time-dependent dosing is required or those that undergo first-pass metabolism
Bilayer tablets or multiparticulates
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