The globalization of dietary supplement use, especially among athletes, has increased the possibility of inadvertent doping as a result of contaminated supplements. This paper reflects on the ethical and legal contradictions of the strict liability system integrated within the exemplar of the World Anti-Doping Code that makes athletes exclusively liable in case of the presence of a prohibited substance in their body, regardless of intent or fault. Using case law, scientific complexity, and socio-economic inequality, the research shows how this system over-prosecutes athletes in resource-constrained contexts who have no access to legal, financial, and scientific resources to mount a credible defense. This paper employs a multidisciplinary approach combining doctrinal legal analysis, policy critique, and case-based examination of arbitration jurisprudence. The paper suggests the use of tiered standards of evidence, improved traceability of supplements, and the institution of a global body that oversees supplement safety are needed. Such reforms would be an attempt at reconciling the goals of discouraging doping and a desire to promote fairness and procedural justice. The article identifies structural imbalance inherent in the implementation of anti-doping strategies and disrupts the current balances, demanding that regulatory norms be aligned with standards or human rights and athletic integrity.
Adewale, D., Okediran, I. K., Idris, M. O., Oyewo, A. T., & Adefajo, A. A. (2025). Application in Product Labeling: Benefits, Challenges, Key Components and Technologies: A Review. Borobudur Engineering Review, 5, 1-33.
Ahmed, R. (2021). The Standard of the Reasonable Person in Determining Negligence—Comparative Conclusions. Potchefstroom Electronic Law Journal, 24, 1-55. https://doi.org/10.17159/1727-3781/2021/v24i0a8631
Akhtar, Z. (2023). Court of Arbitration for Sport (CAS), Procedural Justice, and Athletes’ Appeals in Developing Countries. Sports Law, Pol icy & Diplomacy Journal , 1, 63-87. https://doi.org/10.30925/slpdj.1.2.4
Antonopoulos, G. A., & Hall, A. (2016). “Gain with No Pain”: Anabolic-Androgenic Steroids Trafficking in the Uk. European Journal of Criminology, 13, 696-713. https://doi.org/10.1177/1477370816633261
Ashworth, A., & Zedner, L. (2008). Defending the Criminal Law: Reflections on the Changing Character of Crime, Procedure, and Sanctions. Criminal Law and Philosophy, 2, 21-51. https://doi.org/10.1007/s11572-007-9033-2
Bailey, R. L. (2020). Current Regulatory Guidelines and Resources to Support Research of Dietary Supplements in the United States. Critical Reviews in Food Science and Nutrition, 60, 298-309. https://doi.org/10.1080/10408398.2018.1524364
Balsam, J. S. (2023). Introduction: Defining and Protecting Sports Integrity. SSRN Electronic Journal . https://doi.org/10.2139/ssrn.4905832
Benardot, D. (2024). ACSM ’ s Nutrition for Exercise Science . Lippincott Williams & Wil-kins. https://books.google.com/books?hl=en&lr=&id=K0UZEQAAQBAJ&oi=fnd&pg=PT15&dq=Manufacturers+disclaimers+on+their+labels+to+shield+themselves+from+liability+such+as+stating+that+their+products+are+not+mean+to+diagnose,+treat+or+prevent+any+diseases+as+well+as+have+vague+warning+such+as+%E2%80%9Cmay+contain+banned+substances.%E2%80%9D+&ots=NpHr2KDhVv&sig=l4M5X-YAQrhmxhdHzttTuS30iSQ
Benvenisti, E. (2008). Reclaiming Democracy: The Strategic Uses of Foreign and International Law by National Courts. American Journal of International Law, 102, 241-274. https://doi.org/10.2307/30034538
Bolokan, I., Samoylenko, G., Tkalych, M., Panchenko, B., & Dmytriv, V. (2021). Sanctions in Sport: The Relationship Between Legal and Local Regulation (Sanciones en el deporte La relación entre la regulación legal y local). Retos, 42, 662-672. https://doi.org/10.47197/retos.v42i0.88681
Börjesson, A., Möller, C., Hagelin, A., Vicente, V., Rane, A., Lehtihet, M. et al. (2020). Male Anabolic Androgenic Steroid Users with Personality Disorders Report More Aggressive Feelings, Suicidal Thoughts, and Criminality. Medicina, 56, Article No. 265. https://doi.org/10.3390/medicina56060265
Brennan, R., Wells, J. S. G., & Van Hout, M. C. (2017). The Injecting Use of Image and Performance-Enhancing Drugs (IPED) in the General Population: A Systematic Review. Health & Social Care in the Community, 25, 1459-1531. https://doi.org/10.1111/hsc.12326
Brownie, S. (2005). The Development of the US and Australian Dietary Supplement Regulations: What Are the Implications for Product Quality? Complementary Therapies in Medicine, 13, 191-198. https://doi.org/10.1016/j.ctim.2005.06.005
Coomber, R., Pavlidis, A., Santos, G. H., Wilde, M., Schmidt, W., & Redshaw, C. (2014). The Supply of Steroids and Other Performance and Image Enhancing Drugs (PIEDs) in One English City: Fakes, Counterfeits, Supplier Trust, Common Beliefs and Access. Performance Enhancement & Health, 3, 135-144. https://doi.org/10.1016/j.peh.2015.10.004
Cordaro, F. G., Lombardo, S., & Cosentino, M. (2011). Selling Androgenic Anabolic Steroids by the Pound: Identification and Analysis of Popular Websites on the Internet. Scandinavian Journal of Medicine & Science in Sports, 21, e247-e259. https://doi.org/10.1111/j.1600-0838.2010.01263.x
Court of Arbitration for Sport (2004). CAS 2004/A/690 - H. v. ATP Tour, Inc. (CAS 2004/A/690) . Court of Arbitration for Sport.
Court of Arbitration for Sport (2005). CAS 2005/A/847 - Knauss v. International Ski Federation (FIS) (CAS 2005/A/847) . Court of Arbitration for Sport.
Court of Arbitration for Sport (2020). CAS 2020/A/6313 - Lawson v. World Athletics (Lausanne, Switzerland CAS 2020/A/6313) . Court of Arbitration for Sport.
Crompton, J. L. (2014). Potential Negative Outcomes from Sponsorship for a Sport Property. Managing Leisure, 19, 420-441. https://doi.org/10.1080/13606719.2014.912050
Didymus, F. F., & Backhouse, S. H. (2020). Coping by Doping? A Qualitative Inquiry into Permitted and Prohibited Substance Use in Competitive Rugby. Psychology of Sport and Exercise, 49, Article ID: 101680. https://doi.org/10.1016/j.psychsport.2020.101680
Drake Jr, L. T. (2022). Trust Decay. Marine Corps Gazette . https://www.academia.edu/download/87209321/Trust_Decay_2_.pdf
Du Pisani, A. (2013). A Contractual Perspective on the Strict Liability Principle in the World Anti-Doping Code. De Jure, 46, 917-927.
Duiven, E., van Loon, L. J. C., Spruijt, L., Koert, W., & de Hon, O. M. (2021). Undeclared Doping Substances Are Highly Prevalent in Commercial Sports Nutrition Supplements. Journal of Sports Science and Medicine, 20, 328-338. https://doi.org/10.52082/jssm.2021.328
Duval, A. (2017). The Russian Doping Scandal at the Court of Arbitration for Sport: Lessons for the World Anti-Doping System. The International Sports Law Journal, 16, 177-197. https://doi.org/10.1007/s40318-017-0107-6
Efverström, A., Bäckström, Å., Ahmadi, N., & Hoff, D. (2016). Contexts and Conditions for a Level Playing Field: Elite Athletes’ Perspectives on Anti-Doping in Practice. Performance Enhancement & Health, 5, 77-85. https://doi.org/10.1016/j.peh.2016.08.001
Fabresse, N., Gheddar, L., Kintz, P., Knapp, A., Larabi, I. A., & Alvarez, J. (2021). Analysis of Pharmaceutical Products and Dietary Supplements Seized from the Black Market among Bodybuilders. Forensic Science International, 322, Article ID: 110771. https://doi.org/10.1016/j.forsciint.2021.110771
Fink, J., Schoenfeld, B. J., Hackney, A. C., Matsumoto, M., Maekawa, T., Nakazato, K. et al. (2019). Anabolic-Androgenic Steroids: Procurement and Administration Practices of Doping Athletes. The Physician and Sportsmedicine , 47, 10-14. https://doi.org/10.1080/00913847.2018.1526626
Geyer, H., Schänzer, W., & Thevis, M. (2014). Anabolic Agents: Recent Strategies for Their Detection and Protection from Inadvertent Doping. British Journal of Sports Medicine, 48, 820-826. https://doi.org/10.1136/bjsports-2014-093526
Hamerník, P. (2013). On the Specifics of Doping Regulation in Sport. The Lawyer Quarterly, 3 , 43-54. https://tlq.ilaw.cas.cz/index.php/tlq/article/view/61
Hiltzik, M. (2012). Anti-Doping Authorities Don’t Play Fair against Athlete. Los Angeles Times .
Houlihan, B., & White, A. (2003). The Politics of Sports Develo pment: Development of Sport or Development through Sport ? Routledge. https://www.taylorfrancis.com/books/mono/10.4324/9780203478547/politics-sports-development-anita-white-barrie-houlihan
Jagim, A. R., Harty, P. S., Erickson, J. L., Tinsley, G. M., Garner, D., & Galpin, A. J. (2023). Prevalence of Adulteration in Dietary Supplements and Recommendations for Safe Supplement Practices in Sport. Frontiers in Sports and Active Living, 5, Article ID: 1239121. https://doi.org/10.3389/fspor.2023.1239121
Jann, W., Nitze, C., & Seyfried, M. (2017). Organizational Structures and Performance Measurement of National Anti-Doping Organizations (NADOs) — A Comparative Anal ysis . Final Report, Universitat Potsdam.
Kalaivani, R., Gopinath, M., Kumar, S., & Surya, P. R. (2024). Fake Food Product Detection Using Block Chain Technology. International Research Journal on Advanced Science Hub, 6, 82-87. https://doi.org/10.47392/irjash.2024.015
Kambhampati, A., & Star, S. (2021). Playing True? A Critique of the 2021 WADA Code. The International Sports Law Journal, 21, 223-242. https://doi.org/10.1007/s40318-021-00193-z
Knapik, J. J., Steelman, R. A., Hoedebecke, S. S., Austin, K. G., Farina, E. K., & Lieberman, H. R. (2016). Prevalence of Dietary Supplement Use by Athletes: Systematic Review and Meta-Analysis. Sports Medicine, 46, 103-123. https://doi.org/10.1007/s40279-015-0387-7
Lambert, R., & Frenz, M. (2024). The Economic Impact of the INFORMED Quality Assurance Programmes . https://www.researchgate.net/profile/Marion-Frenz-2/publication/382378877_The_Economic_Impact_of_the_INFORMED_Quality_Assurance_Programmes/links/669a7712cb7fbf12a45cc92d/The-Economic-Impact-of-the-INFORMED-Quality-Assurance-Programmes.pdf
Landy, J. F., Walco, D. K., & Bartels, D. M. (2017). What’s Wrong with Using Steroids? Exploring Whether and Why People Oppose the Use of Performance Enhancing Drugs. Journal of Personality and Social Psychology, 113, 377-392. https://doi.org/10.1037/pspa0000089
Martínez-Sanz, J., Sospedra, I., Ortiz, C., Baladía, E., Gil-Izquierdo, A., & Ortiz-Moncada, R. (2017). Intended or Unintended Doping? A Review of the Presence of Doping Substances in Dietary Supplements Used in Sports. Nutrients, 9, Article No. 1093. https://doi.org/10.3390/nu9101093
Mathews, N. M. (2018). Prohibited Contaminants in Dietary Supplements. Sports Health: A Multidisciplinary Approach, 10, 19-30. https://doi.org/10.1177/1941738117727736
Matore, B. R. (2022). The Legitimacy of the System of Strict Liability and the Treatment of Inadvertent Doping amongst Athletes from a Legal and Human Rights Perspective . Master’s Thesis, University of Pretoria (South Africa). https://search.proquest.com/openview/11b93e56cdb183ad9a03b47da54b4fae/1?pq-origsite=gscholar&cbl=2026366&diss=y
Mazanov, J., & Connor, J. (2010). Rethinking the Management of Drugs in Sport. International Journal of Sport Policy and Politics, 2, 49-63. https://doi.org/10.1080/19406941003634032
Moston, S., & Engelberg, T. (2019). And Justice for All? How Anti-Doping Responds to “Innocent Mistakes”. International Journal of Sport Policy and Politics, 11, 261-274. https://doi.org/10.1080/19406940.2018.1550799
NSF International (2018). NSF International and iNADO Team up to Protect Athletes and Consumers from Sports Supplement Risks . https://www.prnewswire.co.uk/news-releases/nsf-international-and-inado-team-up-to-protect-athletes-and-consumers-from-sports-supplement-risks-673899323.html
NSF International (2022). Certified for Sport® App|Certified for Sport® . https://www.nsfsport.com/news-resources/certified-for-sport-app.php
Piacentino, D., Sani, G., Kotzalidis, G. D., Cappelletti, S., Longo, L., Rizzato, S. et al. (2022). Anabolic Androgenic Steroids Used as Performance and Image Enhancing Drugs in Professional and Amateur Athletes: Toxicological and Psychopathological Findings. Human Psychopharmacology: Clinical and Experimental, 37, e2815. https://doi.org/10.1002/hup.2815
Pitassi, C., & Lacerda, L. R. d. (2019). Technological Capability of Doping Control Laboratories: A Metric Proposal. International Journal of Sport Policy and Politics, 11, 539-557. https://doi.org/10.1080/19406940.2018.1528993
Rigozzi, A., Haas, U., Wisnosky, E., & Viret, M. (2015). Breaking down the Process for Determining a Basic Sanction under the 2015 World Anti-Doping Code. The International Sports Law Journal, 15, 3-48. https://doi.org/10.1007/s40318-015-0068-6
Sagoe, D., Molde, H., Andreassen, C. S., Torsheim, T., & Pallesen, S. (2014). The Global Epidemiology of Anabolic-Androgenic Steroid Use: A Meta-Analysis and Meta-Regression Analysis. Annals of Epidemiology, 24, 383-398. https://doi.org/10.1016/j.annepidem.2014.01.009
Shahlaei, F. (2023). State-Sponsored Doping and International State Responsibility: Cave-ats of the International Anti-doping System. Syracuse Journal of International Law and Commerce , 51, 237.
Specht, M. H. (2014). Faster, Higher, Wronger: International Development and the Olympic Games. Virginia Sports and Entertainment Law Journal , 14, 300.
Star, S., & Kelly, S. (2021). A Level Playing Field in Anti-Doping Disputes? The Need to Scrutinize Procedural Fairness at First Instance Hearings. The International Sports Law Journal, 21, 94-117. https://doi.org/10.1007/s40318-020-00176-6
Striegel, H., Vollkommer, G., Horstmann, T., & Niess, A. (2005). Contaminated Nutritional Supplements—Legal Protection for Elite Athletes Who Tested Positive: A Case Report from Germany. Journal of Sports Sciences, 23, 723-726. https://doi.org/10.1080/02640410400021922
Teichman, D. (2017). Convicting with Reasonable Doubt: An Evidentiary Theory of Criminal Law. Notre Dame Law Review , 93, 757.
Thevis, M., Kuuranne, T., Fedoruk, M., & Geyer, H. (2021). Sports Drug Testing and the Athletes’ Exposome. Drug Testing and Analysis, 13, 1814-1821. https://doi.org/10.1002/dta.3187
Van Thuyne, W., Van Eenoo, P., & Delbeke, F. T. (2006). Nutritional Supplements: Prevalence of Use and Contamination with Doping Agents. Nutrition Research Reviews, 19, 147-158. https://doi.org/10.1079/nrr2006122
Viret, M. (2016). Legal Constraints on Evidence in Anti-doping. In M. Viret (Ed.), Evidence in Anti-Doping at the Intersection of Science & Law (pp. 63-160). T.M.C. Asser Press. https://doi.org/10.1007/978-94-6265-084-8_3
WADA (2021). World Anti-Doping Code . World Anti-Doping Agency. https://www.wada-ama.org/sites/default/files/resources/files/2021_wada_code.pdf
WADA (2022). Doping in Kenya: Raising the Game for Clean Sport . https://www.wada-ama.org/sites/default/files/2022-02/Kenya_%20final_public_print%20%28003%29.pdf
Walpurgis, K., Thomas, A., Geyer, H., Mareck, U., & Thevis, M. (2020). Dietary Supplement and Food Contaminations and Their Implications for Doping Controls. Foods, 9, Article No. 1012. https://doi.org/10.3390/foods9081012
Worku, W. Z., Gordon, J., Stahl, M. M., & Rägo, L. (2012). Deficiencies in Generic Product Dossiers as Submitted to the WHO Prequalification of Medicines Programme. Journal of Generic Medicines: The Business Journal for the Generic Medicines Sector, 9, 63-74. https://doi.org/10.1177/1741134312448062