By Martin Sedlár. Image source: Magnific. Medical research helps us diagnose diseases earlier, treat them more effectively, and prevent them entirely. But none of this would be possible without people willing to take part in studies. And that’s where a major challenge appears: recruiting participants is not easy. This raises a simple but important question: what factors make some people willing to take part in medical research while others hesitate? What we wanted to find out Previous research has identified a range of factors associated with participation in medical research. However, researchers have given surprisingly little attention to the role of scientific literacy—that is, how people think about, understand, and engage with science. At the same time, we know that people’s beliefs about medical researchers—especially whether they trust them or believe in conspiracy theories about them—are likely to play a role. To explore how these factors relate to willingness to participat...
By Brian Park. Image source: Cosmacon. In recent years, bakuchiol has gained widespread attention as a “natural alternative” to retinol , appearing in everything from dermatologist recommendations to viral social media posts. Marketed as gentler yet equally effective, bakuchiol has quickly entered public discourse as a scientifically backed skincare solution. However, its rise highlights an important question central to the public understanding of science: how do people interpret, trust, and act on scientific claims about emerging ingredients? The Appeal of “Natural” Science Public interest in bakuchiol is not driven by chemistry alone. Instead, it reflects a broader cultural preference for products labeled as “natural.” Scientific evidence does suggest that bakuchiol can influence pathways associated with skin aging, including collagen production and oxidative stress. Yet, in public-facing narratives, these mechanisms are often simplified into marketing phrases such as “plant-based re...