Safe and Effective?
The Double Standard in Health Claims and the Law
In the world of health and wellness, the phrase “safe and effective” is everywhere. Pharmaceutical companies use it to market everything from painkillers to vaccines. Yet, if you walk into a health food store or browse a website selling herbal remedies, you’ll see a very different language: “supports wellness,” “may help,” or “traditionally used for…” Why the difference? Why can a new drug be called “safe and effective” after a few clinical trials, while a plant used for centuries can’t even claim to help with a headache?
The Legal Landscape: Who Gets to Say What?
The answer lies in the complex web of laws and regulations that govern health claims. In the United States, the Food and Drug Administration (FDA) strictly regulates what can be said about drugs, supplements, and natural products. Only FDA-approved drugs can claim to “diagnose, treat, cure, or prevent any disease” (FDA, 21 U.S.C. § 355). Natural products and supplements, on the other hand, are limited to vague “structure/function” claims, like “supports immune health.”
In Europe, the European Medicines Agency (EMA) and the European Food Safety Authority (EFSA) enforce similar rules. Herbal products must be registered as “traditional herbal medicinal products” and can only make claims based on “traditional use,” not scientific evidence—even if such evidence exists (Directive 2004/24/EC).
A Striking Example: Vitamin C in Sweden
In Sweden and across the EU, it is illegal to claim that vitamin C cures vitamin C deficiency (scurvy) on a supplement label, even though this is a well-established medical fact. The rationale? Only registered medicines can make disease claims—even for conditions as clear-cut as vitamin deficiencies. This means a vitamin C supplement cannot legally state it “cures scurvy,” despite over a century of scientific consensus.
The Pharmaceutical Privilege
Pharmaceutical companies invest billions in clinical trials to prove their products are “safe and effective.” Once approved, they can make strong claims—even if the drug is new, has known side effects, or is later withdrawn from the market. For example:
- Vioxx (Rofecoxib): Approved as a “safe and effective” painkiller, later withdrawn after studies linked it to increased risk of heart attack and stroke (FDA, 2004).
- Fen-Phen: Marketed for weight loss, later found to cause heart valve damage and pulled from shelves (FDA, 1997).
- Opioids: Aggressively marketed as “safe and effective” for chronic pain, contributing to a public health crisis and billions in legal settlements (CDC, 2022).
- Ozempic (Semaglutide): Marketed as a breakthrough for diabetes and weight loss, Ozempic is now facing lawsuits alleging severe side effects, including vision loss and even blindness. Despite these risks, it continues to be promoted as “safe and effective” (Reuters, 2024).
The Gag on Natural Remedies
Contrast this with natural and alternative remedies. Even when there is scientific evidence for efficacy, the law prohibits any claim to “treat, cure, or prevent” disease unless the product goes through the same expensive drug approval process. This is rarely feasible for natural substances, which cannot be patented and thus offer little financial incentive for large-scale trials.
- Vitamin C: As noted above, even the most basic, scientifically proven claims are forbidden for supplements in the EU.
- Medical Mushrooms: Research is mounting on the benefits of medicinal mushrooms like Reishi, Lion’s Mane, and Chaga for immune support, cognitive function, and more. For example, Supramedex.dk provides fantastic products with positive effects with honey and medical mushrooms. Yet, in most countries, these products cannot legally claim to treat or prevent any disease, regardless of the evidence and testimonials from users.
- St. John’s Wort: Shown in meta-analyses to be as effective as some antidepressants for mild to moderate depression (Ng et al., 2017), but cannot be marketed as an antidepressant in the US or EU.
- CBD Oil: Despite evidence for certain types of epilepsy (FDA, 2018), most CBD products cannot make any medical claims.
The Legal Texts: A Closer Look
- FDA (US):
- Only approved drugs can make disease claims (21 U.S.C. § 355).
- Supplements can only make “structure/function” claims (21 U.S.C. § 343(r)(6)).
- Disease claims on unapproved products are considered “misbranding” and are illegal.
- FTC (US):
- Requires “competent and reliable scientific evidence” for any health claim in advertising (FTC Policy Statement, 1994).
- EMA/EFSA (EU):
- Herbal products must be registered and can only make claims based on “traditional use” (Directive 2004/24/EC).
- Health claims for foods and supplements must be pre-approved (Regulation (EC) No 1924/2006).
The Paradox: Experimental Drugs vs. Ancient Remedies
Perhaps the most striking example of this double standard came during the COVID-19 pandemic. Emergency Use Authorizations (EUAs) allowed experimental drugs and vaccines to be rolled out rapidly, with companies and officials calling them “safe and effective” based on preliminary data. Meanwhile, natural remedies—even those with some supporting evidence—were strictly forbidden from making any health claims, and practitioners risked legal action for suggesting alternatives.
The Cost: Lawsuits, Settlements, and Sudden Deaths
The pharmaceutical industry has paid out some of the largest legal settlements in history for misleading claims, dangerous side effects, and illegal marketing:
- Purdue Pharma (OxyContin): Over $8 billion in settlements for its role in the opioid crisis (DOJ, 2020).
- Johnson & Johnson: $2.2 billion settlement for illegal marketing of Risperdal (DOJ, 2013).
- Pfizer: $2.3 billion for illegal promotion of Bextra and other drugs (DOJ, 2009).
- GlaxoSmithKline: $3 billion for fraud and failure to report safety data (DOJ, 2012).
Sudden Deaths and Adverse Events
While “died suddenly” is a phrase that has gained attention in recent years, especially in the context of new pharmaceuticals and vaccines, it’s important to note that adverse drug reactions are a leading cause of death worldwide. According to a meta-analysis in JAMA, adverse drug reactions may be responsible for over 100,000 deaths annually in the US alone. The World Health Organization estimates that adverse drug reactions are among the top 10 causes of death in some countries (WHO, 2022).
Toward a More Rational, Evidence-Based Approach
What would a more balanced system look like? Here are some ideas:
- Level the Playing Field: Allow natural products with strong evidence to make appropriate health claims, subject to clear standards of evidence and safety.
- Transparency in Risk: Require all health products—pharmaceutical or natural—to clearly disclose known risks and uncertainties.
- Encourage Research: Fund independent studies on natural remedies, and make it easier for non-patentable substances to be evaluated in clinical trials.
- Informed Consent: Empower consumers to make informed choices, rather than restricting information based on regulatory categories.
Conclusion
The current system is not just inconsistent—it’s a barrier to innovation, informed choice, and holistic health. By recognizing the value of both modern medicine and traditional wisdom, and by demanding transparency and evidence from all sides, we can design a healthier future—by design, not by default.
References:
DOJ: Major Pharma Settlements | FDA, 21 U.S.C. § 355: New Drugs | FDA, 21 U.S.C. § 343(r)(6): Dietary Supplement Health and Education Act | Directive 2004/24/EC: Traditional Herbal Medicinal Products | Regulation (EC) No 1924/2006: Nutrition and Health Claims | Supramedex.dk – Medicinal Mushrooms Research | Hewlings, S. J., & Kalman, D. S. (2017). Curcumin: A Review of Its’ Effects on Human Health. Foods, 6(10), 92. Ng, Q. X., et al. (2017). A meta-analysis of the efficacy of St. John’s Wort for the treatment of depression. Journal of Affective Disorders, 210, 211-221. | Reuters: Ozempic lawsuits | JAMA: Adverse Drug Reactions | WHO: Patient Safety