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Are Dietary Supplements Useful or a Scam? Insights from Biovancia Institute Expert Dominique Defort

Recently, 60 Million Consumers magazine published a survey deeming dietary supplements useless or dangerous. Yet, thousands of scientific studies show otherwise. Dominique Defort, director at the Biovancia Institute, offers expert clarity on this vital topic for millions of French people.

Since 2002, 28 official EU and French directives and regulations have governed plants and food supplements—one of today's most tightly regulated sectors. These rules evolve annually for greater safety.

Everything is codified: authorized plants and nutrients, origins, recommended and maximum doses, labeling requirements, quality controls, and contraindications. Legislators even specify minimum font sizes on packaging.

Are Food Supplements Dangerous for Your Health?

In 2017, France's Nutrivigilance system (via ANSES) reported just 77 possible adverse effects from food supplements, amid 150 million units sold—a risk of 0.00005133%. ANSES notes these mild effects resolve upon discontinuation. (1)

For safe use, follow these 4 essential guidelines:

  1. Strictly adhere to product instructions.
  2. Select products made in Europe or France by regulated labs.
  3. Consult your doctor if on medication to rule out interactions.
  4. When in doubt, avoid.

What About the Effectiveness of Dietary Supplements?

The landmark SU.VI.MAX study (1994–2002) found antioxidant supplementation reduced men's cancer risk by 30%. (2) It also revealed widespread deficiencies: over 20% of adults low in vitamin B6, 10% in vitamin E; 20% suboptimal vitamin C; up to 79% of women below 2/3 RDA for zinc; 23% of men short on magnesium; over 80% of adults vitamin D deficient. (3)

Ideally, diet provides all nutrients, but studies show modern fruits and vegetables have 5–40% lower nutritional value than 50–70 years ago. (4) Quality supplements bridge this gap effectively.

Related: Rhodiola Benefits—What Science Says

The Biovancia Institute: High-Quality French-Made Supplements

From turmeric and magnesium to vitamin D, C, collagen, and melatonin, Biovancia combines nature's best with cutting-edge science.

Guarantee #1: Formulations backed by rigorous international studies.

Guarantee #2: Natural actives with proven purity, safety, and efficacy.

Guarantee #3: Inspired by nature's treasures.

Guarantee #4: Produced in specialized French labs.

Guarantee #5: Independently tested and analyzed.

Guarantee #6: Fully EU-compliant and French health authority-approved.

Explore Biovancia supplements at www.biovancia.com for exclusive online deals (up to 2 months free).

Content by: Dominique Defort

Sources:

  1. https://www.synadiet.org/actualites/les-complements-alimentaires-base-de-plantes-des-produits-de-plus-en-plus-encadres
  2. S. Hercberg et al., The SU.VI.MAX Study: a randomized, placebo-controlled trial of the health effects of antioxidant vitamins and minerals. Arch Intern Med, 2004. 164(21):p. 2335-42.
  3. Vernay M. et al. Vitamin D status in the French adult population: the French Nutrition and Health Survey (ENNS, 2006-2007). Usen, invs, April 2012.
  4. https://experiencelife.com/article/got-soil-why-healthy-humans-need-healthy-soil/