The Perceptions of Overweight and Obese Individuals Regarding Weight-Loss Dietary Supplement Advertisements: A Pilot Cross-Sectional Survey

• Published in: Journal of Public Health and Pharmacy
• Main Author: Zamzuri N.N.A.I.; Hamdan N.E.A.; Jamludin N.A.; Sha’ari M.S.; Taridi N.S.; Wahab M.S.A.; Jamal J.A.
• Format: Article
• Language: English
• Published: Muhammadiyah Palu University 2024
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85209638311&doi=10.56338%2fjphp.v4i3.5295&partnerID=40&md5=393486634e3bb6c5bbd5efc880aee9e8

Introduction: The negative health consequences of overweight and obesity underscore the importance of weight loss in mitigating these issues. Weight-loss dietary supplements (DS) are highly sought-after by overweight or obese individuals, with widespread advertisements promoting their use. This study aimed to investigate the perceptions of overweight and obese individuals regarding weight-loss DS advertisements. Methods: Over a six-week period from 5th April to 17th May 2023, an online pilot cross-sectional study was conducted targeting overweight and obese individuals in Malaysia. The study utilized a convenience sampling method to recruit participants. Results: Of the 146 participants, most were female (82.9%), 53.4% were overweight, and 46.6% were obese. Most respondents believed that weight-loss DS advertisements often contained exaggerated, unverified, and misleading information. Nearly 90% acknowledged that exaggerated advertisement claims might influence consumers, and about 85% believed that people are influenced to buy frequently advertised weight-loss DS. Despite these perceptions, about 40% reported purchasing a weight-loss DS after seeing such a product in an advertisement, while less than 50% of those who purchased weight-loss DS sought information from healthcare professionals. Conclusion: The study found that almost 40% of the respondents had purchased a weight-loss DS after seeing such products being advertised. Individuals with higher income, married people, and older respondents appeared more likely to purchase a weight-loss DS. These findings underscore the necessity for stricter regulatory frameworks and comprehensive consumer education initiatives to protect consumers from misleading information and unethical marketing tactics within the weight-loss DS industry. Implementing targeted public health interventions could further safeguard consumers from the risks associated with exaggerated product claims. © 2024, Muhammadiyah Palu University. All rights reserved.