Patterns and Determinants of Dietary Supplement Use and Their Public Health Implications Among Adults in Saudi Arabia: A Cross-Sectional Study.

Our assessment

This study examined how common dietary supplement use is among adults in Saudi Arabia and what factors influence it. Researchers conducted a cross-sectional survey of 477 adults who met specific inclusion criteria. Participants self-reported their supplement use over the past 12 months, including the types and forms they consumed, how often, their motivations, and where they got their information [Data provided]. Because this is a cross-sectional study, it can show patterns but cannot prove cause and effect. The study was published in 2025 [Data provided].

How it works

The researchers collected data on the prevalence and patterns of supplement use, with a special focus on vitamins. For you, this means the study provides a snapshot of how many people in this group are taking supplements, which ones they choose, and why. Understanding these patterns can help public health officials create better guidance for supplement use in the region. However, because the study relied on self-reported data, the accuracy depends on participants' memory and honesty [Data provided].

Safety profile

Data not available. The provided study abstract does not include information on side effects or adverse events [Data provided]. No FDA adverse event report data was provided for this specific supplement or population FDA FAERS ↗.

Our recommendation

This study highlights that supplement use is common, but it does not provide data on whether taking supplements is beneficial or harmful for this population. If you are considering a supplement, it is wise to talk with a healthcare provider first, as they can help you determine if you have a genuine need based on your diet and health status. Relying on self-reported data from a survey of 477 adults is not enough to change general supplement recommendations [Data provided].