Experts call for stricter oversight of plant-based dietary supplements in Germany
A coalition of scientists, doctors and consumer advocates warned that botanical, algae, mushroom and lichen supplements face serious quality and safety gaps, and urged the government to tighten regulations.
In a letter to the ministries of agriculture, nutrition and economics, a panel of researchers, physicians and consumer-rights representatives warned that plant-derived dietary supplements are sold without adequate safety controls. Under the existing system, manufacturers only register products with the Federal Office for Consumer Protection and Food Safety, but no pre-market testing is required. The experts cited the higher documentation and testing standards applied in Switzerland, France and Belgium, and urged German authorities to require accurate information at registration, ongoing analysis of ingredients and finished goods, and stricter review of health-claim statements.
Andreas Hensel, president of the Society for Phytotherapy and a professor at the University of Münster, highlighted recurring disputes between regional inspection offices and industry lawyers over product safety. The coalition argues that consumers are exposed to hidden risks that they cannot assess.
Why it matters
Consumers may be using supplements that have not been proven safe, posing health risks.
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