This study, published in the peer-reviewed journal Social Science & Medicine, undertook a comprehensive content analysis of 46 high-engagement posts on Instagram and TikTok. These posts were characterized by significant reach, collectively influencing an audience of approximately 6.8 million followers and receiving more than 650,000 likes. This considerable exposure highlights the extent of testosterone marketing’s penetration, making it a notable vector for health misinformation that intersects with the online “manosphere.” This cybersphere includes communities that emphasize a constricted and hyper-masculine identity, associating manhood with dominance, physical prowess, and sexual capability.

A key finding of the research is the strategic framing of everyday experiences such as fatigue, stress, low libido, or signs of aging as clinical symptoms of “testosterone deficiency.” Influencers deploy this narrative to suggest that these common conditions necessitate medical intervention, thereby pushing hormone therapies as a quick fix. Such tactics exploit vulnerabilities in young men, emphasizing a crisis narrative around masculinity. Dr. Brooke Nickel, senior author and public health expert at the University of Sydney, explains that this approach strips complex physiological and psychological experiences down to an oversimplified hormone imbalance, fostering an environment ripe for overdiagnosis and overtreatment.

The manosphere, a crucial context for this phenomenon, functions as an echo chamber that amplifies narrow definitions of masculinity through social and digital media. Health misinformation within these communities often merges with product marketing, using emotionally charged, fear-based messaging to encourage testosterone testing and associated product sales. For instance, one TikTok sex coach with over 100,000 followers warned that not waking up with an erection signifies “low testosterone levels,” urging followers to seek testing despite the absence of scientific corroboration for such claims. Another influencer framed testosterone levels as a binary marker of masculinity, equating deviations with femininity—an unfounded and damaging conflation of biological metrics with gender identity.

None of the analyzed posts offered scientific citations or evidence-backed references, underscoring a profound lack of medical rigor in the content promoted to millions. The majority—85 percent—originated from individuals instead of reputable health organizations. Additionally, 67 percent included direct commercial links for purchasing tests or supplements, and 72 percent disclosed financial interests in the products or services promoted. This convergence of commercial intent and health advice is particularly alarming as it confuses medical guidance with marketing strategies and exploits the trust of young men seeking legitimate health information online.

Further dissecting the narratives revealed in the study, four dominant themes emerge in testosterone marketing. Firstly, low testosterone is constructed as an urgent crisis threatening male sexuality, prompting men to act swiftly. Secondly, there is a deliberate rebranding of low testosterone as a prevalent issue among young, fitness-focused men, tied to the cultural idealization of exaggerated muscular physiques. Thirdly, testosterone therapy is promoted within a broader discourse of self-optimization, emphasizing gym performance and physical enhancement as markers of success. Lastly, these messages perpetuate a narrow, often toxic form of masculinity that stigmatizes femininity and centers dominance as the pinnacle of manhood.

The research emphasizes that these themes are far from incidental; instead, they closely mirror discourses endemic to the manosphere. In this synthetic version of masculinity, hormone levels are weaponized as tangible proof of manhood, and testosterone becomes a symbolic tool for reclaiming power and status. This medicalization of gender identity simplifies complex sociocultural constructs into biological determinants, leading both to skewed self-perceptions among men and potentially harmful health behaviors. By framing hormone therapy as a gateway to confidence and success, social media content pushes narratives that can distort individual identity and wellbeing.

One particularly concerning aspect is the promotion of private clinics and direct-to-consumer testosterone products as superior alternatives to conventional healthcare. Social media influencers advocate rapid access to testing and treatment that bypasses traditional medical pathways, often neglecting thorough diagnostic evaluation or the long-term risks of hormone therapy. This approach not only sidesteps evidence-based medical practice but increases the likelihood of inappropriate treatment, engendering potential cardiovascular, reproductive, and mental health complications related to testosterone administration. Medical experts warn of the dangers inherent in treating physiological variations—often benign—with pharmaceutical solutions driven by marketing pressures rather than clinical need.

Historically understood as a condition predominantly affecting older men, low testosterone is now being rebranded as a widespread concern among younger males, especially those engaged in fitness culture. Social media posts leverage sexualized imagery, muscular transformations, and aspirational narratives that link testosterone levels directly to masculinity, strength, and sexual success. This creates a potent branding effect that merges personal identity with biochemical parameters, obscuring the reality that healthy men often exhibit significant natural variation in hormone levels without clinical implications. The normalization of routine testosterone testing and chronic hormone monitoring risks pathologizing normal bodily fluctuations.

The wider implications of this research point toward a troubling medicalization of masculinity. When normal variations in mood, energy, and libido are reinterpreted as evidence of hormonal deficiency, it diminishes the nuance required to address men’s health authentically. Mass screening for testosterone deficiency is not medically recommended without clear symptoms, yet the marketed messages ride on fear and shame to drive demand for testing and therapy. The potential adverse effects of testosterone therapy—ranging from increased cardiovascular risk, reduced fertility, changes in kidney function, to psychological impacts—underscore the critical need for cautious, evidence-based treatment protocols rather than emotionally charged social media endorsements.

Co-author Dr. Ray Moynihan, senior fellow at the University of Sydney’s School of Public Health, points out that the manosphere’s distorted presentations of masculinity degrade opportunities for meaningful interpersonal connections among men and boys. He labels these narratives as misleading and harmful, fostering fear, distrust in mainstream healthcare, and a fragile, hypermasculine identity. The convergence of medical misinformation with cultural crises around gender identity presents a complex challenge for public health practitioners who must navigate both clinical guidelines and the social context shaping men’s health choices today.

Dr. Nickel concludes with a crucial point regarding the intersection of social media influence and medical decision-making: marketing testosterone as a lifestyle enhancer rather than a strictly medical treatment risks doing more harm than good. When medical interventions are framed as shortcuts to confidence, success, and status, they undermine the importance of holistic health approaches and risk promoting unnecessary treatments. This study acts as a vital call to action to scrutinize the role of influencer content in shaping young men’s health behaviors and to promote evidence-based, ethical medical communication practices in the digital age.

Subject of Research: People
Article Title: Selling masculinity – A qualitative analysis of gender representations in social media content about “low T”
News Publication Date: 27-Jan-2026
Web References: 10.1016/j.socscimed.2025.118903
References: Published in Social Science & Medicine
Keywords: Testosterone testing, hormone therapy, social media influencers, manosphere, masculinity, health misinformation, men’s health, medicalization, hormone deficiency, overdiagnosis, overtreatment, public health

Attitude homophily—a tendency for individuals to connect with others who share similar beliefs and values—emerges as a potent catalyst for self-expansion in consumers. This psychological phenomenon fosters a deep resonance between social media influencers (SMIs) and their followers, where shared worldviews validate and reinforce personal identities. Such alignment stimulates an expansion of self-concept, where the consumer incorporates aspects of the influencer’s identity and values into their own, thereby enriching their personality and sense of belonging.

Intriguingly, the role of physical attractiveness in this complex interplay deviates from widely held assumptions. Rather than consistently boosting consumer engagement, physical attractiveness in the studied context reflects an inverse relationship with self-expansion. This counterintuitive discovery underscores the culturally contingent nature of attractiveness, especially within societies where traditional values prioritize character, integrity, and shared beliefs over superficial visual appeal. In such settings, physical beauty is sometimes perceived as superficial or even detracting from deeper emotional connections, highlighting the critical importance of context in shaping psychological responses.

Parallel to the ambivalent role of physical allure, social attractiveness—comprising attributes like social status and popularity—emerges as a substantial driver of consumer self-expansion. Particularly within the dynamic microcosm of social media, influencers who exude social charm and relatability generate emotional bonds that transcend mere superficial engagement. This phenomenon parallels “brand love,” a concept that captures emotional attachment and loyalty toward brands facilitated through influencer-follower relationships, effectively bridging psychological connection and marketing efficacy.

The study further elucidates how the halo effect contributes to consumer perceptions by attributing positive traits to physically attractive individuals that extend to the brands they endorse. However, within culturally specific frameworks—such as that of Bannu—traditional values limit the sway of physical attractiveness, favoring authenticity and shared values instead. This reinforces the primacy of homophily and social attractiveness in forging meaningful consumer-influencer bonds that drive brand affinity.

Authenticity stands out as a foundational element within social media influencer marketing. The perception of genuineness profoundly shapes brand attitudes by fostering trust and enhancing the emotional relevance of the influencer’s persona. The Value-Attitude-Behavior (VAB) model corroborates this linkage, revealing how perceived authenticity and homophily jointly propel consumers toward self-expansion and favorable brand evaluations. This dynamic resonates deeply with trends favoring authenticity over polished personas in digital marketing landscapes.

Beyond theoretical contributions, the findings bear rich implications for modern marketing practice. Meme marketing surfaces as a potent, cutting-edge strategy that leverages humor and cultural relevance to capture youth attention. By aligning influencer attributes—homophily, social attractiveness, and even physical attractiveness—with meme content, brands can stimulate self-actualization among consumers, fostering loyalty and positioning customers as active participants in the brand narrative instead of passive recipients.

This evolving marketing ecosystem necessitates a strategic focus on selecting influencers whose attributes resonate authentically with target demographics. For youth consumers in higher education, particularly in male-majority samples such as the University of Science and Technology (UST), Bannu, the preference for homophily and social attractiveness underscores the value of authentic relational cues over mere visual appeal. Influencers who reflect shared values and social relevance can generate parasocial relationships (PSRs) that translate into meaningful brand engagement and purchasing behaviors.

The insight that physical attractiveness exerts limited influence in this cultural context challenges widespread marketing assumptions. Brands targeting similar demographics should recalibrate their emphasis, recognizing that psychological congruence and social resonance hold greater sway. This nuanced understanding accommodates the layered cultural fabric influencing consumer psychology, thereby enriching contextual marketing models.

The study further frames these phenomena within established theoretical frameworks. Persuasion theory lays the groundwork for understanding how the social attributes of influencers facilitate emotional and cognitive engagement, effectively persuading followers through perceived similarity and social validation. The VAB model complements this by linking values and attitudes to observable behavior, with self-expansion theory highlighting the transformational process where consumers adopt aspects of influencers’ identities, leading to enriched self-concept and brand loyalty.

Uniquely, this research synthesizes these theoretical lenses into an integrated model that captures the dynamic interplay of influencer characteristics, consumer psychology, and meme marketing strategy. This cohesive framework not only advances academic understanding but also offers a pragmatic blueprint for marketers aiming to harness influencer dynamics effectively in culturally complex environments.

However, the study acknowledges inherent limitations, notably its reliance on a single university’s male student population, which constrains the generalizability of its conclusions. Future research should incorporate diverse gender and institutional contexts to validate and extend these findings. Longitudinal studies are also recommended to mitigate issues related to temporal data limitations and common method variance.

Moreover, expanding the conceptual model to include mediating variables like brand love, anthropomorphism, and demographic factors could deepen insight into the nuanced pathways linking social media influencer attributes with consumer behaviors. Such advances will sharpen predictive precision and inform tailored marketing interventions.

In an era where digital landscapes are rapidly evolving, this study spotlights the emergent role of memes and social media personalities as corridors to consumer motivation and behavior. It elucidates how digital narratives foster self-expansion—a core psychological mechanism—and how marketers can strategically harness this to cultivate deep, authentic connections with youth audiences. As technology mediates more of our social and consumer interactions, the importance of cultural context and psychological congruence becomes paramount, reshaping the contours of influence and persuasion for the next generation.

The intricate balance between authenticity, shared attitudes, and social charm elucidated here offers a compelling lens through which to view the future of influencer marketing. By transcending superficial metrics and engaging the deeper self-concept of consumers, brands and influencers can catalyze transformative experiences, ushering in a new era of meaningful digital relationships. This research serves as a clarion call for marketers to embrace psychological complexity, cultural sensitivity, and innovative content strategies to unlock the full potential of social media influence in shaping youth consumption trajectories.

Subject of Research:
The study investigates how social media influencers’ attributes—attitude homophily, social attractiveness, and physical attractiveness—impact youth consumer self-expansion, brand attitudes, and purchase intentions within meme marketing contexts.

Article Title:
From memes to motivation: understanding how social media influencers drive youth consumption

Article References:
Ali, S., Yawar, R.B., Ali, S. et al. From memes to motivation: understanding how social media influencers drive youth consumption. Humanit Soc Sci Commun 12, 1907 (2025). https://doi.org/10.1057/s41599-025-06166-z

Image Credits: AI Generated

DOI:
https://doi.org/10.1057/s41599-025-06166-z

The proliferation of social media has transformed the way individuals engage with brands and make purchasing decisions. This transformation is particularly prominent among Generation Z, who have grown up in an environment saturated with digital content. Rajput and Gandhi’s research highlights the fact that influencers, who curate lifestyles and experiences, play a pivotal role in shaping the perceptions and behaviors of their followers. By leveraging their platforms, these influencers can convey messages of sustainability and ethical consumption, thus affecting their audience’s tourism preferences.

One of the key findings of this research is the demonstrated effectiveness of influencer-generated content in promoting sustainable tourism options. In a world where climate change and environmental degradation have become pressing concerns, the study reveals that influencers can effectively communicate the values of eco-friendly travel experiences to their followers. This communication not only reflects on the influencer’s personal brand but also contributes to a larger discourse about responsible travel, encouraging their audience to think critically about the destinations they choose and the activities they engage in.

The methodology employed by Rajput and Gandhi involved a comprehensive analysis of various social media platforms where influencers are most active, such as Instagram, TikTok, and YouTube. Through qualitative and quantitative data analysis, the study assessed the sentiment of influencer content related to sustainability and tourism. This rigorous approach not only provided rich insights into the types of content that resonate with Generation Z but also established a correlation between influencers’ promotional efforts and the sustainable choices made by their followers.

A significant aspect of their findings was the identification of the elements that make influencer content particularly effective. Authenticity emerged as a cornerstone of success; influencers who share personal stories about their own sustainable travel experiences tend to connect more deeply with audiences. This authenticity helps to foster trust, making followers more likely to adopt similar behaviors. It underscores the notion that when influencers genuinely advocate for sustainability, their followers are inspired to make environmentally conscious decisions when it comes to travel.

Moreover, the study emphasizes the importance of visual content in influencer marketing. The allure of breathtaking landscapes and immersive travel experiences shared by influencers appeals to Generation Z’s desires for new adventures. When influencers showcase eco-friendly resorts, nature sanctuaries, and local cultures, they provide not just an aesthetic appeal but also an invitation to explore sustainable options. The visual storytelling combined with meaningful narratives can ignite excitement and interest in responsible tourism.

Rajput and Gandhi also explore the role of engagement metrics in understanding the effectiveness of influencer campaigns. High engagement rates—likes, comments, shares—serve as indicators of successful communication and can inform brands looking to partner with influencers. By analyzing these metrics, brands can identify which influencers resonate best with their intended audience. This data-driven approach provides a roadmap for marketers aiming to align with sustainable tourism initiatives.

The research reflects on the responsibilities that come with influencer marketing in the context of sustainability. Rajput and Gandhi argue that influencers hold significant power, and with that power comes the obligation to promote ethical and sustainable choices. The study calls for collaboration between brands and influencers to create campaigns that are not only beautiful but also insightful and educational, equipping Generation Z with the knowledge they need to make informed travel decisions.

In the context of growing eco-consciousness, the findings of this research signal a shift in marketing strategies. The tourism sector is increasingly recognizing the value of influencer partnerships as a method to reach environmentally aware consumers. Rajput and Gandhi’s work provides evidence that influencers not only shape trends but can also act as catalysts for positive change within the industry. The potential to pivot consumer behaviors toward sustainability is now more tangible than ever, thanks to the connections influencers forge with their audiences.

As the study unfolds, it beckons further exploration into the impact of influencers across different demographics and sectors. Future research could examine how various socio-economic factors influence Generation Z’s responsiveness to influencer campaigns, especially those focused on sustainability. Additionally, the effectiveness of such campaigns should be measured over time to detect shifting patterns in consumer behavior and attitudes toward sustainable practices.

The implications of the research are vast, stirring dialogue about the intersection of digital marketing, social responsibility, and the future of travel. The commitment to sustainable tourism is no longer just a trend; it is increasingly becoming an expectation among younger travelers. As Rajput and Gandhi suggest, this transition underscores a collective awareness and desire for ethical consumption that could shape the tourism industry for years to come.

Ultimately, the findings from this pivotal study highlight the emerging potential of social media influencers as allies in promoting sustainability. They present a compelling case for brands and influencers alike to embrace their role in fostering an environmentally conscious consumer mindset. By nurturing the dialogue around sustainable tourism, we can foster a generation capable of making informed choices that prioritize both adventure and the well-being of our planet.

As society continues to navigate the complexities of modern tourism, the role of influencers in driving sustainable choices will likely grow even more critical. By understanding the motivations and behaviors of Generation Z, stakeholders in the tourism sector can better tailor their messages and initiatives to resonate with this influential demographic. The insights gleaned from Rajput and Gandhi’s research may very well serve as a turning point, catalyzing a movement toward a more sustainable future in global tourism.

In conclusion, the intersection of social media influence and sustainable tourism choices presents an exciting frontier for both academics and industry professionals. Rajput and Gandhi’s research not only sheds light on the current state of consumer behavior but also inspires future collaborations that prioritize sustainability. As we embrace innovative approaches to influencing consumer choices, we move closer to achieving a sustainable tourism landscape that benefits both travelers and the environments they explore.

Subject of Research: Impact of social media influencer content on Generation Z sustainable tourism choices.

Article Title: Impact of social media influencer content on generation Z sustainable tourism choices.

Article References:

Rajput, A., Gandhi, A. Impact of social media influencer content on generation Z sustainable tourism choices.
Discov Sustain 6, 1121 (2025). https://doi.org/10.1007/s43621-025-02004-z

Image Credits: AI Generated

DOI: 10.1007/s43621-025-02004-z

Keywords: social media, influencers, Generation Z, sustainable tourism, consumer behavior, environmental consciousness.

The fear of missing out has traditionally been understood as anxiety related to missing social events or experiences that one’s peers are enjoying. However, this study pioneers a nuanced conceptual expansion by identifying a subtype of FOMO specifically tied to fashion trends, particularly in online shopping environments. This novel approach allows a refined understanding of digital consumer psychology, examining how young adults’ fear of lagging behind stylistic currents compels them to engage with social media influencers and influences their well-being.

Drawing from a robust sample of 863 online U.S. participants aged 18 to 40, the research employed an experimental methodology that involved detailed assessments of participants’ FOMO levels, attachment to social media influencers, purchasing behavior via social media endorsements, and their subjective evaluations of social, psychological, and financial health. This tripartite well-being framework was designed to map the multifaceted impact that digital consumption, driven by influencer culture, exerts on an emerging generation. The findings underscore a significant reduction in well-being for individuals experiencing high FOMO, confirming earlier literature that associates missing out with adverse emotional states.

Intriguingly, the study also reveals a counterintuitive buffering factor: a strong sense of attachment to social media influencers corresponds with enhanced feelings of social and psychological well-being. This suggests that parasocial relationships—one-sided bonds where followers develop emotional connections with public figures—may compensate for some of the insecurities introduced by FOMO. Followers who perceive influencers as relatable or aspirational “friends” might gain emotional gratifications that ameliorate social anxieties and psychological distress associated with trend-related pressures.

These findings highlight how influencer marketing functions not simply as a commercial tool but as a psychosocial phenomenon that affects consumers’ emotional landscapes. The authors, led by Abbey Bartosiak during her doctoral research at The Ohio State University, argue that influencer-follower dynamics provide consumers with tailored lifestyle templates that can increase feelings of inclusion and personal satisfaction when purchasing recommended products. Such satisfaction strengthens the user’s psychological sense of agency and social connectedness, and could elucidate why influencer marketing remains a dominant and growing force in e-commerce.

Perhaps most surprising is the study’s discovery that, contrary to conventional assumptions, stronger attachments to influencers did not negatively impact participants’ financial well-being. Initially hypothesized to correlate with financial regret due to impulsive purchasing, the data rather indicated improved financial self-assessments among highly attached followers. While the measures were self-reported and subjective, the result challenges notions that influencer-driven shopping inherently leads to detrimental economic consequences for young consumers. This paradoxical finding invites further inquiry into the mechanisms underpinning follower financial confidence and the potential long-term impacts of digital consumerism.

The rapid acceleration of influencer marketing—expanding from roughly 4,000 firms in 2019 to more than 7,300 in 2021, predominantly on platforms like Instagram—has redefined brand-consumer interaction. Researchers noted that this shift reflects not only changes in marketing tactics but also a transformation in consumer identity and behavior, particularly among younger demographics who are immersed in social media ecosystems from adolescence into adulthood. The study argues that understanding these changes requires interdisciplinary approaches that integrate consumer science, psychology, and marketing strategy.

From a methodological perspective, the researchers utilized validated psychometric instruments to capture the multidimensional constructs of well-being and parasocial attachments, alongside behavioral indexes of purchasing frequency based on influencer endorsements. This systematic approach lends rigor to disentangling causal or correlational relationships among FOMO, social media attachments, and well-being outcomes. Although the cross-sectional nature of the study limits causal inference, the robust sample size and comprehensive measures offer valuable empirical contributions to digital consumer research.

Experts involved in the study underscore the paradox that while influencer connections may enrich subjective well-being, there remain substantial concerns about potential overconsumption and its long-term ramifications. Food for thought arises regarding whether the psychological benefits of feeling connected and ‘in trend’ might eventually be offset by financial strain or diminished autonomy if consumer patterns escalate unchecked. The authors advocate for continued research into these longitudinal effects to inform policymakers, marketers, and mental health professionals about the evolving landscape.

Co-author Cäzilia Loibl, a professor and chair of consumer sciences at Ohio State, highlighted that the study is among the first to empirically verify fashion-related FOMO as a distinct and impactful phenomenon. This contributes to a broader understanding of social media as a locus of both opportunity and risk for young consumers negotiating identity, social belonging, and fiscal responsibility simultaneously. The complexity exposed by the research challenges simplistic narratives around social media’s role in consumer well-being and calls for more nuanced strategies in managing digital influence.

The study also provides insights into the nature of parasocial relationships, which appear to afford followers psychosocial benefits analogous to real-life interpersonal connections, albeit in a mediated environment. These relationships can create a sense of belonging and validation that may be especially salient for younger individuals navigating formative social and economic transitions. Marketers and mental health scholars alike should attend to how these digital bonds moderate experiences of anxiety and fulfillment in commerce and social interaction.

Looking forward, the authors express intentions to unravel the perplexing financial well-being findings through prospective studies employing objective economic data, which may clarify whether perceived financial comfort aligns with actual fiscal health. Such work can furnish actionable knowledge on how influencer engagement shapes spending habits, budgeting, and economic behaviors, providing a firmer footing for consumer education and digital literacy initiatives.

This pioneering research offers a pivotal step toward dissecting the dual-edged sword of social media and influencer culture: enhancing social and psychological well-being for some while perpetuating fear and vulnerability for others. As digital marketplaces grow ever more sophisticated, understanding these psychological undercurrents will be crucial to fostering healthier consumer ecosystems and safeguarding young adults’ holistic well-being in an increasingly online world.

Subject of Research: People
Article Title: Fear of missing out, social media influencers, and the social, psychological and financial wellbeing of young consumers
News Publication Date: 15-Apr-2025
Web References: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0319034
References: Bartosiak, A., Loibl, C., Lee, J.E. (2025). Fear of missing out, social media influencers, and the social, psychological and financial wellbeing of young consumers. PLOS One. DOI: 10.1371/journal.pone.0319034
Keywords: FOMO, social media influencers, consumer well-being, digital marketing, parasocial relationships, psychological well-being, financial well-being, social well-being, influencer marketing, online shopping, young consumers, consumer behavior