What does updated GMP require regarding cleaning of non-food contact surfaces?

What does updated GMP require regarding cleaning of non-food contact surfaces?

• A. Cleaning of non-food contact surfaces as frequently as necessary to protect against allergen cross-contact and contamination
• B. Cleaning only when there is visible dirt
• C. No cleaning required
• D. Only cleaning of food-contact surfaces

Answer: (A)

Non-food contact surfaces can still harbor allergen residues and other contaminants, so cleaning them is essential to prevent cross-contact and contamination. Updated GMP requires these surfaces to be cleaned as frequently as necessary to manage risk, with frequency determined by the specific product, process, and allergen presence rather than by dirt visibility alone. This means sanitation programs include risk-based cleaning schedules, procedures, and verification to keep the environment safe. Cleaning only when dirt is visible is insufficient because residues may be invisible yet still pose a cross-contact risk. No cleaning is not acceptable, and focusing only on food-contact surfaces neglects the ways contaminants can transfer from NFC surfaces to products.

Non-food contact surfaces can still harbor allergen residues and other contaminants, so cleaning them is essential to prevent cross-contact and contamination. Updated GMP requires these surfaces to be cleaned as frequently as necessary to manage risk, with frequency determined by the specific product, process, and allergen presence rather than by dirt visibility alone. This means sanitation programs include risk-based cleaning schedules, procedures, and verification to keep the environment safe.

Cleaning only when dirt is visible is insufficient because residues may be invisible yet still pose a cross-contact risk. No cleaning is not acceptable, and focusing only on food-contact surfaces neglects the ways contaminants can transfer from NFC surfaces to products.