Everyone knows that eyesight tends to decline with age. But a new American study highlights the potential protective role of omega-3s on the retina. A new way of preserving vision after the age of 40.

The role of calories, nutritional density, balanced diet... Find out how to better understand calories in food to maintain a balanced diet that meets your body's daily needs.

Several scientific studies have shown that certain nutrients are much better absorbed by the body in the presence of black pepper. Find out how this condiment can boost your diet and the bioavailability of your supplements.

Find out how to thin the blood and promote good circulation through diet, lifestyle and certain plant-based substances, without resorting to drugs.

Increasingly present on health shelves, probiotics are arousing keen interest among those who want to lose weight naturally.

A Swiss clinical study conducted in February 2025 on 777 subjects over the age of 70, using epigenetic clocks, suggests that omega-3 and vitamin D could slow down biological ageing.

Sustained release allows the active ingredients to be released gradually, optimising their efficacy and tolerance. But how exactly does it work? And why is it good for your health?

Memories transmitted by injection? Worms capable of remembering a skill after being decapitated? Behind these experiments, research into memory is progressing, showing that brain nutrition has a bright future ahead of it.

Is flatulence and/or bloating ruining your life? Discover the list of foods that ferment the least in the intestine to adjust your plate.

Feeling tired? Certain vitamins play a vital role in energy production and can help you stay in shape every day. Let's take a look at the 5 most effective vitamins against fatigue.

Biobanks of human excrement, can you believe it? The idea may sound crazy, but it's not...

Native, hydrolysed, marine, plant-based... With so many forms and so many promises, choosing your collagen can become a headache. Which collagen for the skin? For the joints? Discover all the secrets to making the right choice.

What if plants could help us fight back against bacterial invasions? Discover the 5 best ‘antibiotics’ from nature.

Even though they are present in small quantities in our bodies, micronutrients are crucial for our vital functions and natural defences.

Contractures, cramps... What if natural muscle relaxants were the solution? Discover the best substances for gently relaxing your muscles.