In the world of pharmaceuticals, the development of new drugs and medicines is an ongoing process aimed at improving human health and well-being. A crucial aspect of this development is the formulation of dosage forms, which are the specific vehicles that deliver these medications to the patients. This article will explore various dosage forms and their significance in the field of Research & Development.

Table of Contents

  1. Immediate Release Tablets
    • Mouth Dissolving Tablets
    • Uncoated Tablets
    • Dispersible Tablets
  2. Capsules
    • Hard Gelatin Capsules
    • Pellets in Capsules
  3. Parenteral
    • Large Volume Parenteral (LVP)
    • Small Volume Parenteral (SVP)
    • Pre-filled Syringes (PFS)

Immediate Release Tablets

Mouth Dissolving Tablets

Dosage Forms Research Development
Dosage Forms Research Development

Mouth dissolving tablets, also known as orally disintegrating tablets (ODTs), represent a unique dosage form. Unlike traditional tablets that are swallowed whole, ODTs are designed to be dissolved on the tongue, offering convenience for patients who may have difficulty swallowing. This innovation enhances drug absorption and ensures rapid action.

Uncoated Tablets

Uncoated tablets consist of one or more layers of formulation that contain active ingredients and excipients without any additional coating. They are a straightforward and cost-effective dosage form, ideal for drugs that do not require delayed release.

Dispersible Tablets

Dispersible tablets are designed to quickly disintegrate in water or immediately disperse in the mouth. These tablets are user-friendly and are particularly beneficial for patients who have difficulty swallowing solid tablets.


Hard Gelatin Capsules

Hard gelatin capsules are commonly used to contain dry powder or very small pellets. They offer precise dosage delivery and are well-suited for drugs that are sensitive to moisture.

Pellets in Capsules

Pellets in capsules consist of small, free-flowing, spherical particulates. These are produced through a meticulous assembly process that converts fine powders or grains into spherical units. Pellets are a popular choice for drugs that require controlled-release formulations.


Large Volume Parenteral (LVP)

Large volume parenteral (LVP) is a unit dose container with a volume greater than 100ml. These containers are terminally sterilized by heat, ensuring the safety of the contained medications. LVPs are often used in hospital settings for intravenous administration.

Small Volume Parenteral (SVP)

Small volume parenteral (SVP) solutions are typically 100 ml or less in volume and are packaged in various ways depending on their intended use. They are a crucial part of drug delivery in healthcare, offering flexibility and convenience.

Pre-filled Syringes (PFS)

Pre-filled syringes (PFS) are a modern solution for administering injectable medicines. They are used by both biotech and pharmaceutical companies to deliver products like protein medicines and vaccines. PFSs enhance dosing accuracy and reduce the risk of contamination.

The world of pharmaceutical Research & Development is constantly evolving, and dosage forms play a pivotal role in drug delivery and patient compliance. Understanding the diverse options available, from immediate release tablets to various capsules and parenteral solutions, is essential for creating effective medications that improve lives.

We invite you to explore the world of pharmaceutical innovation and discover how dosage forms are shaping the future of healthcare. For more information and access to cutting-edge medications, visit Taj Pharmaceuticals Limited.


  1. What is the significance of mouth dissolving tablets?
    • Mouth dissolving tablets offer a convenient option for patients who have difficulty swallowing traditional tablets, ensuring rapid drug absorption.
  2. Why are pre-filled syringes (PFS) gaining popularity in drug administration?
    • Pre-filled syringes enhance dosing accuracy and reduce the risk of contamination, making them a preferred choice for injectable medications.
  3. What are the advantages of using hard gelatin capsules for drug delivery?
    • Hard gelatin capsules provide a protective barrier against moisture, ensuring the stability of drugs that are sensitive to humidity.
  4. How do dispersible tablets work?
    • Dispersible tablets are designed to quickly disintegrate in water or disperse in the mouth, making them user-friendly for patients with swallowing difficulties.
  5. What is the difference between large volume parenteral (LVP) and small volume parenteral (SVP) solutions?
    • LVPs are containers with volumes greater than 100ml, typically used for intravenous administration, while SVPs are smaller, offering more flexibility in drug delivery.