Log in
Ask for a demoa demo? Free trial
Accueil > Blog HACCP method > HACCP Measures > The Regulatory Obligations of the Restaurateur > How to understand the difference between MDD and DLC ?

How to understand the difference between MDD and DLC ?

The Regulatory Obligations of the Restaurateur 8 mars

Consumer vigilance increases as demand for transparent information on food products increases. In the information age, consumers are increasingly inclined to understand the details of the safety and quality of the products they buy. In this context, the distinction between the Minimum Durability Date and the Consumption Deadline ((DDM and DLC) is essential. In this article, we will delve into the intricacies that distinguish DLC from DDM, providing in-depth clarifications based on concrete examples.

1. Minimum Durability Date (MDD) :

The Minimum Durability Date (MDD), often colloquially referred to as the "best before date", plays a key role for quality-conscious consumers. This indication specifies the period during which a product is expected to maintain its organoleptic characteristics such as taste, texture and color. To better understand the impact of MDD, consider yogurt. Before DDM, yogurt retains its freshness and optimal probiotic taste. However, after this date, although it can still be consumed, its quality may decrease.

Careful consultation of the packaging remains an essential step in determining these dates. Take the example of a packed bread. By carefully examining the packaging, consumers can spot the MDD, indicating the period during which bread is expected to retain its softness and optimal flavor.


Understanding the nuances of MDD is therefore essential for consumers. These concrete examples demonstrate that MDD focuses on product quality. Thus, increased vigilance during purchase, combined with a thorough knowledge of these indications, allows consumers to make informed choices to maintain the quality and safety of their food products.


The Consumption Deadline (CCD) is of paramount importance. This indication highlights the commitment to consumer protection, establishing a specific period during which the consumption of the product is guaranteed without risk to health. Beyond the CCD, potential risks, such as bacterial contamination or deterioration of the product, increase, highlighting the need to scrupulously respect this date.

For example, yogurts, as dairy products, preserve their probiotic composition and freshness before the indicated date.

For seafood products, non-compliance with the CCD can lead to significant risks of bacterial contamination. To explain this difference, let’s take the example of fish fillets. Beyond DLC, the growth of pathogenic microorganisms can increase, which can make food dangerous to health. Some expired foods may also contain increased levels of harmful substances such as biogenic amines, mycotoxins, etc.

Packaging plays a vital role in CCD communication. In general, the exact date is printed either directly on the product or on the packaging.

According to government guidelines, CCD is a mandatory requirement for certain sensitive products, while MDD remains a more general recommendation. Relying on these official sources allows consumers and businesses to make informed food safety decisions.


The adoption of HACCP software represents a significant advantage. These tools are carefully designed to simplify accurate tracking of Minimum Durability Dates (MDD) and Consumption Cut-Off Dates (DLC), eliminating any risk of non-compliance. Their usefulness extends not only to food safety, but also to optimal stock management, thus enhancing the effectiveness of overall planning.


Food safety software provides a centralized platform to record, monitor and manage critical DDM and DLC information. With advanced features, they set automatic alerts, ensuring that products are not used beyond their Minimum Durability Date. This automation significantly reduces potential human errors.


In addition, these software facilitate optimal inventory management. By combining DDM and DLC data with stock levels, they allow companies to accurately forecast supply needs, thus avoiding over-storage or shortage situations. This improved synchronization between food safety and inventory management contributes to more efficient planning, reducing losses and optimizing the supply chain.

Based on government information, consumers and businesses can make informed decisions, while the judicious use of specialized software such as traqfood presents itself as a strategic solution to ensure optimal compliance and effective product management in the field of food safety.

In conclusion, the distinction between Minimum Sustainability Date (MDD) and Consumption Cut-off Date (CCD) is of crucial importance in an era of increasing demand for transparent information on food products. While DDM focuses on preserving product quality, CCD is essential to ensure food safety. Consumers are encouraged to pay attention to the indications on the packaging, understand the intricacies between these two dates and make informed decisions to maintain the quality and safety of their food products. In addition, the strategic use of specialized software offers an automated solution to ensure compliance with security standards, thus optimizing inventory management and planning.

Do you need advice or want to know more about security in your establishment ? Request your demo and ask your questions to one of our quality engineers. Click here !


A demo?
A question?
We’ll get back
to you!