The Empty Capsule Size Guide: Size 4 [Infographic]

Capsules size 4 are the second smallest capsule size and are not used very often 

Empty capsule size 4

Capsule size chart 

The overall length is:  

  • 14.3 mm 

Average Capacity: 

    • Mg: 120 - 240
    • Teaspoons: 0.024 - 0.048

The volume capacity is:  

  • 0.20 ml 

A full box of size 4 capsules contains: 

  • 250,000 capsules

How big is the capsule? 

Capsule size 3 is almost as a blueberry.

This capsule is available in

Common uses

Capsule 4 is reserved for specialized medicines. 

      Visit our empty capsule size chart here

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