Best-before date, use-by date, use-by date… What’s the difference?

In the world of food supplements, the proper understanding and interpretation of expiry dates is of paramount importance. This applies not only to consumer safety, but also to maximising the benefits that these products can provide. A correctly interpreted expiry date is the key to taking full advantage of the quality and efficacy of food supplements.

The words“Best before” are frequently found on food supplement packaging. However, its exact meaning often escapes many consumers, leading to widespread confusion. This misunderstanding leads to two major consequences: on the one hand, unnecessary waste of products that are still perfectly usable and, on the other, a certain mistrust of products that are, in fact, still good for your health.

What do the dates on food supplements really mean?

This lack of knowledge can have a negative impact on the way consumers manage their purchases and use their supplements. The misinterpretation of dates can lead to products that are still effective being thrown out prematurely, or conversely, to products whose effectiveness has diminished but which do not represent a health risk.

It is therefore essential to demystify and clarify what these dates on food supplements really mean. With a better understanding of the difference between Best Before Dates (BBD) and Minimum Shelf Life Dates (MSL), consumers can make more informed choices, reduce waste and ensure responsible, safe consumption of their supplements.

By adopting an informed and aware approach, consumers can not only protect their health, but also contribute to more sustainable and environmentally-friendly consumption practices. This awareness is all the more important in the current context, where environmental awareness and individual responsibility play a crucial role in preserving resources and reducing our ecological footprint.

This article therefore aims to provide a clear and detailed overview of the importance of expiry dates on food supplements, while offering practical advice on how to make the best use of these products that are essential to our well-being.

SLED and BBD: Keys to informed, safe consumption

The Agence nationale de sécurité sanitaire de l’alimentation, de l’environnement et du travail (Anses) (French National Agency for Food, Environmental and Occupational Health and Safety) stresses the importance of making a clear distinction between the two main types of indication of shelf life on food products: the “Use By” date (DLC) and the “Minimum Durability Date” (DDM).

Use-by date (BBD): Definition and implications

The words “best before” or “use by” indicate a product’s “use by” date. This date is crucial and must be scrupulously respected. After this date, the product may pose a health risk to the consumer. TheAnses warns against consuming products whose use-by date has passed, because of the potential health risks involved.

Examples of products with an expiry date

Typically, fresh products such as meat, dairy products and certain processed products have a best-before date. Respecting this date guarantees that the product is consumed under optimum safety conditions.

What is the date of minimum durability (DDM)?

The words“Best before” refer to the Date of Minimum Durability (DDM). This date indicates how long the product will retain its optimal qualities, without necessarily affecting its health safety after this period. According to the Anses, once the best-before date has passed, the food may lose some of its taste and/or nutritional qualities, but it is still safe to eat.

Examples of products with a best-before date

This term is often found on products such as soft drinks, dry groceries (pasta, rice, sugar) and preserves. Although these products may lose some of their taste or nutritional qualities after the best-before date, they present no immediate health risk.

Consumer awareness and responsibility

A precise understanding of these indications is fundamental to responsible consumption. It enables consumers to make informed choices, reducing food waste while ensuring their safety.

How do you decipher use-by dates on food supplements?

The best-before date on food supplements indicates an optimal date for consumption, after which quality may decline without necessarily compromising safety.

How long do food supplements really last?

The actual shelf life of food supplements, beyond the date indicated on their packaging, is a subject of growing interest for consumers and health professionals alike. Understanding this lifespan is essential if we are to optimise the use of these products and avoid wastage.

Can I use expired food supplements?

Research shows that many food supplements, particularly vitamins and minerals, retain much of their effectiveness even after the indicated expiry date. This durability is explained by the stable nature of these compounds. According to several studies available on scientific databases such as PubMed and NCBI, the decrease in potency of vitamins and minerals after the minimum durability date (MDD) is generally gradual and modest.

Stability and quality of supplements over time

Studies have shown that the stability of vitamins, for example, can vary depending on several factors, such as storage conditions, the chemical form of the vitamin and the presence of other substances in the supplement. For example, fat-soluble vitamins such as vitamin D and vitamin E tend to have a longer shelf life than water-soluble vitamins such as vitamin C. However, even for water-soluble vitamins, proper storage can extend their effectiveness beyond the expiry date.

How do you keep food supplements fresh?

Proper storage of food supplements is crucial to maintaining their efficacy. Ideal conditions include a cool, dry place away from direct light. Exposure to high temperatures, humidity or light can accelerate the breakdown of vitamins and other nutrients.

Recommendations for optimal use

Although loss of potency is a factor to be taken into account, food supplements are generally safe to consume after their expiry date, especially if they have been stored correctly. However, it is advisable to consult a health professional or pharmacist before consuming expired supplements, particularly if the expiry date is well past.

In conclusion, the real lifespan of food supplements may extend beyond the indicated expiry date, with a gradual decrease in their effectiveness rather than a sudden loss of potency. This understanding helps to make more judicious and economical use of supplements, while helping to reduce waste.

How can we reduce waste? Promote the destocking of food supplements

As part of an eco-responsible and economical approach, reducing food waste has become a priority. Our online pharmacy offers a practical and advantageous solution: the purchase of short-dated food supplements at a reduced price.

Expiry dates for food supplements: an opportunity to be seized

The best-before date (BBD), often mentioned on food supplements, is not an end in itself. After this date, many products are still perfectly safe to consume, even though they have passed their best-before date. This is where our‘Clearance‘ section comes in: quality supplements at reduced prices, just because their use-by date is approaching.

Understanding the ‘Best before’ label

The ‘Best Before’ statement is a key indication on food supplement packaging, but it is often a source of confusion. Understanding its meaning is crucial to the correct and safe use of products.

Unlike the ‘Use By’ date (DLC), which is a strict and imperative indication, the ‘Best Before’ indication corresponds to the ‘Minimum Durability Date’ (DDM). This distinction is essential: while the best-before date indicates a limit beyond which the product must not be consumed for health safety reasons, the best-before date suggests a period during which the product will retain its best qualities, without becoming dangerous after that date.

Implications of the DDM for food supplements

The DDM on food supplements indicates the period during which the manufacturer guarantees optimal effectiveness in terms of nutrient content and expected benefits. However, this does not mean that the product automatically becomes harmful or ineffective once this date has passed. In many cases, food supplements retain much of their effectiveness after the MDD, although their potency may diminish slightly over time.

Safety of food supplements post-MDD

Food safety experts and current research show that consuming food supplements after their Minimum Durability Date (MDD) generally poses no health risk, if they have been stored correctly. However, it is advisable to check the condition of the product, in particular its appearance and smell, before consuming it, especially if its best-before date has passed.

Advantages of buying products with an expiry date approaching

There are several advantages to buying these products:

  • Financial savings: Take advantage of reduced prices on high-quality products.
  • Helping to reduce waste: By buying these products, you are helping to reduce food waste.
  • Responsible consumption: These purchases reflect an ecological awareness and a commitment to sustainability.

Maintaining quality and safety

The date indicated on these products does not mean an immediate loss of quality or efficacy. In our online pharmacy, we take great care to store products close to their expiry date in optimal conditions to guarantee their effectiveness.

Browse our site for the best offers

We invite our customers to regularly explore our “Clearance” section to discover exceptional offers. Whether it’s nutritional supplements, vitamins or wellness products, our range of short-dated products is a godsend for discerning consumers.

Buy quality products at low prices on Soin & Nature

In our online pharmacy, we place particular emphasis on the importance of informed shopping, especially when it comes to food supplements. This approach not only guarantees customer satisfaction, but also plays a crucial role in promoting responsible and sustainable consumption.

Access to accurate product information

We provide our customers with detailed information on each product, including its date of minimum durability (DDM), its components and recommendations for optimal storage. This transparency enables consumers to make informed decisions.

Advantages of buying short-dated products

By choosing short-date food supplements, our customers enjoy a number of benefits. Firstly, they benefit from reduced prices, making these high-quality products more accessible. Secondly, by buying these products, they are actively helping to reduce food waste, an approach that is eminently respectful of the environment.

Commitment to informed consumption

We encourage thoughtful, informed consumption. Buying food supplements, especially those with a short shelf life, should not be done lightly. Our team is always ready to offer advice and assistance to ensure that every purchase meets the needs and expectations of our customers.

Contributing to a healthier environment

By purchasing short-dated food supplements, our customers play an active role in promotinga more sustainable lifestyle. This approach goes beyond the simple economic framework and touches on major ecological issues, such as reducing our carbon footprint and preserving natural resources.

Read more:

  1. General review of food supplements – MSD Manuals
  2. Food supplements: the need for informed consumption | Anses
  3. Laboratory studies to help food supplements – VIDAL

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