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Commercial Cheesemaking

What Professional Cheesemakers Should Look for in a Coagulant

Short answer

Professional cheesemakers evaluate a coagulant on standardised clotting strength, practical dosing at their batch size, storage requirements, available documentation, supply reliability, and whether they can get a straight technical answer when something changes.

By Bixa Products, Editorial teamUpdated May 26, 20266 min readReviewed by Luis

Six evaluation criteria

  1. Standardised clotting strength, stated in IMCU.
  2. A dose you can measure accurately at your batch size.
  3. Storage requirements you can actually meet in your facility.
  4. Documentation for your records and any label claims you make.
  5. Supply reliability and lead times that fit your production cycle.
  6. Access to someone who understands coagulation when a batch goes sideways.

The question most people forget to ask

Not 'how strong is it?' but 'what should I expect to change when my milk changes?' A supplier who can answer that is worth more than a marginally cheaper bottle.

About the author

Bixa Products — Editorial team

Educational content written by the Bixa Products team, a family-owned cheesemaking ingredient company specializing in rennet and chymosin. Technical guidance is written conservatively: where a value depends on your milk, process or product, we say so instead of guessing for you.

  • Family-owned cheesemaking ingredient company
  • 30+ years in the Latin American cheesemaking market
  • Specialists in rennet, chymosin and milk coagulation

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