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Health

Everyone prefers to be in good health! Nobody likes their body not to function properly. Diet plays a major role in the well-being of both athletes and sedentary people. Balancing your nutritional needs is not always easy. Our supplements are a great help in organising your day. With a few supplements, you can achieve the right balance in your dietary requirements.

30 products

Complément alimentaire QNT Move Daily Vitamins, multivitamines et minéraux en gélules pour un apport nutritionnel quotidien
Sale price15,55 €
Complément alimentaire QNT Move Omega 3, acides gras oméga-3 avec EPA et DHA en gélules
Sale price17,50 €
Complément alimentaire QNT Move Joint+, formule pour le soutien des articulations avec glucosamine et chondroïtine en gélules
Sale price16,40 €
Complément alimentaire QNT Calcium Magnesium Zinc, association de minéraux en comprimés, 60 tablettes
Complément alimentaire QNT Zinc, zinc en gélules, 100 capsules
Sale price12,10 €
Complément alimentaire QNT Move C 1000, vitamine C 1000 mg en gélules, soutien du système immunitaire
Sale price15,50 €
Complément alimentaire QNT Move Omega 3, acides gras oméga-3 avec EPA et DHA en gélules
Sale price17,50 €
Complément alimentaire QNT Move AAKG 4000 mg en comprimés, arginine alpha-cétoglutarate pour l’entraînement
Sale price21,00 €
Complément alimentaire QNT HMB 1000 mg, bêta-hydroxy-bêta-méthylbutyrate en gélules, 120 capsules
Sale price21,00 €
Complément alimentaire QNT L-Carnitine 500 mg, L-carnitine en gélules, 60 capsules
Sale price22,50 €
Complément alimentaire QNT CLA, acide linoléique conjugué en gélules, 90 capsules
Sale price22,00 €
Complément alimentaire QNT Move BCAA’s 2:1:1 en gélules, acides aminés ramifiés pour le soutien musculaire et l’entraînement
Sale price21,30 €
Complément alimentaire QNT Collagen 500 mg avec vitamine C en gélules
Complément alimentaire QNT Day Burner, formule brûleur de graisses en gélules vegan
Sale price25,60 €
Complément alimentaire QNT Night Burner, brûleur de graisses nocturne en gélules vegan
Sale price25,60 €
Complément alimentaire QNT Omega 3 3000 mg en capsules molles, acides gras oméga-3
Sale price22,00 €
Complément alimentaire QNT Curcuma+, curcuma en gélules vegan
Sale price27,00 €
Complément alimentaire QNT Multivitamin Men’s, multivitamines et minéraux pour hommes en gélules vegan
Complément alimentaire QNT Vitamin D3 3000 IU en gélules vegan, vitamine D
Complément alimentaire QNT Multivitamin Women’s, multivitamines et minéraux pour femmes en gélules vegan
Complément alimentaire QNT Eroxa, formule pour la fonction sexuelle en gélules vegan
Sale price29,00 €
Complément alimentaire QNT Stress Calm & Relax, formule détente et relaxation en gélules vegan
Sale price25,00 €
Complément alimentaire QNT Testek testosterone booster 120 capsules
Complément alimentaire QNT Riptek V2 thermogenic brûleur de graisse 120 capsules
L-carnitine QNT Maxi 1000 mg 90 comprimés
BCAA QNT 4:1:1 avec L-glutamine 180 comprimés
BCAA QNT Matrix 4800 200 comprimés
Sale price25,00 €
Créatine monohydrate QNT 3000 mg 200 comprimés
Complément alimentaire QNT Lipitek brûleur de graisse femme 90 capsules
Complément alimentaire QNT Waterless élimine la rétention d’eau 90 capsules
Magnesium Sport QNT 12 x 80 ml, boisson liquide à base de magnésium prête à consommer
Sale price26,40 €
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Vitamins & Supplements

Why take dietary supplements to improve your health?

Currently, foods are highly industrialized, processed, and often lose part of their benefits. Crops are treated with pesticides, and GMOs are increasingly present on our plates.

To preserve our health, it is therefore important to compensate for the deficits created by these practices by providing the body with the supplements it lacks to function optimally. Advertising for industrial foods, fast food, and junk food in general does not contribute to properly nourishing the body. Nutritional supplements can help fill the gaps in our diet.

This is even more true if you are an athlete, as the body undergoes more chemical reactions and therefore requires more metabolites to perform well or simply to function properly.

How to Improve Your Diet with Health Supplements?

The task may seem vast, as health covers many areas. Let’s see if we can cover it all.

Vitamins and minerals are essential for the proper functioning of our body, whether we are athletes or not. A depleted diet can lead to vitamin or mineral deficiencies, which can manifest as fatigue, difficulty concentrating, irritability, cramps, insomnia, or hair loss. To ensure you don’t develop these symptoms, a short supplementation period of a few months per year can really help your body regain proper function.

In winter, a vitamin C supplement can also help prevent colds or the flu.

Currently, a 100g orange contains about 50mg of vitamin C. So a C1000 capsule provides the equivalent of the vitamin C from 20 oranges, without having to consume 940 calories. You get all the benefits without the drawbacks.

Omega-3s are surprisingly beneficial and often missing from daily diets. They are mainly found in certain oils, nuts, and most fish. They support health in many areas: reducing anxiety, lowering cardiovascular risk factors, combating inflammation, and even helping with fat mobilization. If your diet lacks these nutrients, consider omega-3 supplements!

Calcium-Magnesium-Zinc is a highly effective mineral trio. Calcium helps maintain healthy bones and teeth and is involved in their formation. It also plays a key role in muscle contraction, nerve signal transmission, and blood coagulation. Magnesium, which the body does not produce, offers many benefits, especially for the heart. Its role in combating inflammation makes it an invaluable ally for the immune system, and it supports muscle function by stimulating protein synthesis and contraction. Zinc, the third element in this mineral complex, participates in numerous enzymatic reactions and plays an important role in strengthening the immune system.

Known for its beneficial effect on skin, zinc is also a powerful antioxidant. In addition to reducing fatigue, it helps combat free radicals and inflammation. It stimulates the production and maintenance of testosterone, the natural hormone that promotes muscle growth. Zinc also supports protein metabolism in the body.

Collagen is present in all connective tissues, including skin. Its levels decrease with age, so supplementation is important. Collagen helps improve skin elasticity and supports muscle and tendon flexibility. Vitamin C combined with collagen in this supplement boosts collagen production, reduces free radical effects, and revitalizes skin appearance.

Magnesium and vitamin B6 help calm the nervous system (stress and agitation), reduce premenstrual syndrome (PMS), maintain heart health, and support normal blood pressure. They also aid energy metabolism and can help with migraines and muscle spasm pain.

A zinc deficiency can reduce immune efficiency since zinc stimulates antibody production and contributes to maintaining normal testosterone levels, impacting muscle development.

Turmeric plays an important role as an antioxidant and anti-inflammatory. Its benefits are well-documented. Combined with Boswellia serrata and vitamin C, it forms a synergistic complex that strengthens the anti-inflammatory effect, making it ideal against joint and inflammation-related pain.

The Digestion supplement contains bromelain and papain, two plant enzymes that pre-digest foods, especially proteins. It is aided by a full enzyme complex that continues digestion, improving absorption of proteins, fats, carbs, and fibers.

Hair, Skin & Nails contains fish oil, borage oil, and a carefully designed blend of vitamins and minerals to support hair, skin, and nails, helping restore healthy, radiant skin, strong nails, and supple hair.

Immunity boosts the immune system, enhancing defenses against daily intrusions by stimulating white blood cells. The main ingredients include beta-glucan, vitamin C, zinc, and selenium, which enhance antibody production.

Multivitamin Women provides a carefully balanced complex of vitamins and minerals to fill nutritional gaps, strengthen immunity, and protect cells against oxidative stress. Its high yam extract content stimulates progesterone production, aids digestion, and alleviates menstrual and menopausal symptoms.

Multivitamin Men is exceptionally designed to fill nutritional gaps, strengthen the immune system, support virility, and improve physical performance thanks to ginseng and higher zinc content.

Neurone protects the brain against age, stress, and fatigue. With active ingredients like amino acids, ginkgo biloba, vitamins, L-theanine, caffeine, and taurine, it improves concentration, attention, cognitive function, memory, and mental clarity—ideal for exam preparation.

Stress is a plant-based supplement with active ingredients that reduce anxiety. It promotes a sense of well-being, restores nervous balance, and relaxes muscles. Calming valerian, relaxing lemon balm, L-theanine, and a B-vitamin complex provide optimal anti-stress effects.

Vitamin D3 is essential for those with limited sun exposure. It prevents bone weakening, supports dental and gum health, prevents muscle stiffness and cramps, and strengthens the immune system and antibody production.

Joint+ is essential for athletes and anyone with joint issues. The combined action of glucosamine and chondroitin provides preventive and therapeutic benefits. Vitamin D3 and calcium in the formula also support bone strength for overall skeletal health. If you notice abnormal changes in certain joints, this is the supplement to take.

SUBHEADING

Frequently Asked Questions

Your health and results are our top priority. This FAQ answers the essential questions about QNT products, so you know exactly what you’re buying and how they support your goals.

All the FAQ

Why take dietary supplements?

Dietary supplements help to fill the gaps related to a diet depleted by industrialization, stress or an active lifestyle. They provide essential vitamins, minerals and nutrients to support the proper functioning of the body, strengthen immunity and improve vitality.

What are the benefits of dietary supplements?

Energy & vitality: reduction of fatigue and improvement of concentration.

Immunity: support of the immune system thanks to vitamins and minerals.

Muscles & joints: maintenance of muscle mass and joint flexibility.

Beauty: improvement of skin elasticity, hair and nail health.

Digestion: better assimilation of nutrients thanks to natural enzymes.

Which supplements are the most useful on a daily basis?

Vitamin C: prevention of winter infections and immune support.

Omega-3: cardiovascular health, reduction of inflammation and metabolism support.

Calcium-Magnesium-Zinc: bone strength, muscle contraction and nervous balance.

Collagen + Vitamin C: skin elasticity, tendon flexibility and muscle recovery.

Vitamin D3: bone health and immunity, especially in low sun exposure.

Are dietary supplements reserved for athletes?

No.

They are suitable for everyone, but athletes have increased needs in nutrients to support their performance, recovery and energy. Complements help compensate for these specific needs and optimize results.

Which supplements are suitable for women?

Multivitamin Women’s: vitamins and minerals to fill dietary gaps and support hormonal balance.

Hair, skin and nails: fish oil, borage and vitamins for beauty and vitality.

Turmeric + Boswellia + Vitamin C: anti-inflammatory action and joint comfort.