The Empty Capsule Size Guide: Size 00 [Infographic]

#00 capsules are one of the most common sizes due to their suitable size and high fill weight

The Empty Capsule Size Guide: Size 00 [Infographic]

Capsule size chart 

The overall length is:  

  • 25.3mm 

Average Capacity: 

  • Mg: 570 - 1,140 
  • Teaspoons: 0.12 - 0.22 

The volume capacity is:  

  • 0.95ml 

A full box of 00 capsules contains: 

  • 75,000 capsules

How big is the capsule? 

Capsule 00 is as big as a coin.

This capsule is available in

Common uses

Capsule 00 is the most used capsule for supplements and medicines.


  • Vitamin D
  • Vitamin C
  • Medicinal herbs
  • Medicinal mushrooms


  • Omeprazol
  • Fluoxetine
  • Nexium
  • Tetracycline

    Visit our empty capsule size chart here

    Check other capsule sizes:

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