Expert Files

What is an effective cosmetic product? An effective cosmetic is a product whose effects on the superficial parts of the body vary in a convincing way, i.e. it achieves an expected result. For example, after applying a moisturizing cream, the expected efficacy is an improvement in hydration. And we want the result to be less…

Marine environment in one of the richest zone in the world in term of organisms and mineral diversity. Many marine ingredients like sea minerals or algae are already employed for their specificities and benefits when used as functional ingredients in nutraceutical area. Currently, even if most of these ingredients are used for their specific properties,…

Given the increasing popularity of sports and exercise, the fortified drinks market is dominated by sports and energy drinks: sales have doubled over the past five years, and market potential remains vast [1]. These drinks point to the health benefits of electrolytes: they contribute to maintaining performance levels, and increase water absorption during high-endurance activity….

Immunity, the key to our health We are constantly exposed to aggressors such as viruses and bacteria that try to pass through the barriers of our body to proliferate. Although these intrusions are common, recent food contamination events or even the COVID19 epidemic have shown that these aggressions pose serious dangers to our health. Solutions…

In Europe, algae are often associated with sushi and Japanese cuisine, but their use is much broader. It can be eaten raw, boiled, baked, grilled, pureed, dried or fried. But it can also be used on its own or in many hot or cold dishes. How to prepare algae? The seaweed sold fresh are preserved…

When we talk about cleaning products, we often talk about surfactants. Discover all the surfactants available, the problems associated with them and ways to formulate natural hygiene products. Surfactants: definition, functions and classification By definition, surfactants are molecules with both an affinity for: water (hydrophilic part) and oil (lipophilic part). In other words, surface-active molecules…

Environmental factors affecting the probiotic survival From their production to their consumption, probiotic food supplements are subjected to 4 major stresses impacting their survival. They are humidity, heat, oxygen and acidity. Production and packaging : humidity, heat and oxygen Shipping : humidity, heat and oxygen Storage : humidity, heat and oxygen Consumption : Acidity and…

Given the inherent link between nourishment and pleasure, flavour is a fundamental decision criteria in our choice of foods. Nowadays, however, the health and sustainability properties of a foodstuff also need to be taken into account. Operators in the food production industry are therefore seeking out naturally flavour-packed ingredients, and are tending to eschew the…

People are paying more attention to their health, respect for the environment and animal welfare, notably through a growing food trend: veganism.  Vegans do not eat any food of animal origin: their diet is based exclusively on plant products, which have a more responsible and healthy image than animal products.   It is difficult to establish…