Why Validation Fails in Pharmaceutical Printing?

Validation in pharmaceutical printing does not fail due to regulation.

It fails when the process behind it is not sufficiently stable.

In GMP environments, validation depends on one thing:

Repeatability

Same process.
Same result.
Every time.

The critical risk is not the marking itself,
but the variability of the printing process

Variability = failed validation.

Many printing methods rely heavily on operator skill.

That makes validation difficult to maintain over time.

Pad printing is different.

It is a controlled process where:

  • process parameters are defined
    • motion is repeatable
    • transfer conditions are controlled and reproducible

Most importantly:

Recipes can be created and saved

This ensures:
• batch-to-batch consistency
• reproducible print quality
• stable validation conditions

 

This is critical for:

  • IQ / OQ / PQ
    • process validation
    • audit readiness

Beyond equipment, we support:

internal validation services

Including:
• parameter definition
• process setup
• documentation support

Because in pharma, printing is not decoration.

It’s a validated process.

And stability makes the difference.

 

 

GMP validation
GMP validation
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