The fundamental relationship between consumers and the products they purchase is undergoing a seismic shift, driven primarily by the emerging influence of Generation Z and Generation Alpha. According to recent market research from Keurig Dr Pepper (KDP), the parent company of iconic labels such as Dr Pepper, Snapple, and Canada Dry, a product’s functional utility is no longer the primary driver of purchase for younger demographics. Instead, the beverage in a consumer’s hand has become a primary vehicle for self-expression, social signaling, and political alignment. Data reveals that 58% of consumers aged 13 to 29 believe the beverages they buy directly reflect their personal identity, a stark contrast to the 41% of adults aged 30 and over who share that sentiment.
This evolution from functional consumption—drinking to quench thirst—to symbolic consumption marks a turning point for public relations professionals and brand marketers. Younger shoppers are now twice as likely as their older counterparts to select a brand specifically because it signals a personal value, a lifestyle choice, or a social status. As Julie Cudmore, Vice President of Insights at Keurig Dr Pepper, noted, beverages have moved beyond the realm of routine or taste. For the youngest active consumer groups, these choices are rooted in intention, turning every transaction into a public statement of who they are and what they stand for.
The Evolution of Brand Allegiance and the Rise of "Identity Commerce"
The concept of using brands to signal identity is not entirely new; for decades, automobiles, luxury fashion, and high-end electronics have served as status symbols. However, the extension of this phenomenon into the fast-moving consumer goods (FMCG) sector—specifically low-cost items like sodas and juices—is a modern development. This shift has been accelerated by the "merch-ification" of everyday brands. Companies ranging from Arby’s to SunnyD and Goldfish have successfully launched apparel lines, including hats, socks, and hoodies, allowing consumers to literally wear their brand loyalties.
This trend reflects a deeper psychological need among Gen Z and Gen Alpha to curate a "personal brand." In an era where every aspect of daily life is documented and shared online, even the most mundane choices are scrutinized for their aesthetic and ethical implications. Public relations experts suggest that this "identity commerce" allows individuals to find community and belonging in a fragmented social landscape. By choosing a specific beverage, a consumer is not just buying a drink; they are opting into a tribe.
The Role of Social Media in Amplifying Cultural Signals
Social media platforms like TikTok, Instagram, and BeReal have acted as catalysts for this transformation. The Keurig Dr Pepper study found that 63% of consumers aged 13 to 29 are influenced by what they see friends, influencers, and creators drinking on their feeds. For those over the age of 30, that number drops significantly to 48%. Because these platforms are inherently visual, the physical appearance of a product—its packaging, its color, and its "vibe"—takes on outsized importance.
The rise of "WaterTok," a TikTok subculture dedicated to elaborate flavored water recipes, and the viral obsession with Stanley tumblers illustrate how hydration has become a performance. Julie Cudmore explains that social amplification turns drinks into cultural signals. When a creator chooses a specific brand, that product is immediately associated with a specific lifestyle, mood, or aesthetic. This has forced brands to move away from traditional television advertising in favor of "social-first" content that prioritizes authenticity and relatability over polished production.
Politicization and the Risks of the Modern Marketplace
The current political climate has further complicated the consumer landscape. In a polarized society, brand choices are increasingly read as social or political signals. The 2023 controversy surrounding Bud Light and its partnership with transgender influencer Dylan Mulvaney serves as a landmark case study in the risks of identity-driven consumption. The subsequent boycott demonstrated that for many consumers, purchasing a beverage is an endorsement of a company’s perceived values.
Sadie Dyer, Senior Strategy Director at global brand consultancy Siegel+Gale, points out that the politicization of brands is a relatively new phenomenon that adds a layer of complexity to PR strategies. While young people have always used brands to signal identity, the stakes are now higher. A brand’s stance—or its perceived lack thereof—on social issues can lead to rapid shifts in market share. Consumers are no longer just looking for a quality product; they are looking for a brand that acts as an ally in their personal and political worldview.
Case Study: Dr Pepper’s Path to Personalization
Keurig Dr Pepper has proactively adapted to these changes by leveraging data to drive hyper-personalization. A notable example is Dr Pepper’s partnership with Disney for its "Fansville" campaign. Fansville, a long-running parody of college football obsession, was tailored to individual viewers using proprietary data. By creating thousands of different versions of the same advertisement, the brand was able to reference specific college teams and conferences relevant to the viewer’s location and preferences.
This level of personalization mirrors the user experience of digital-native platforms like Netflix or Spotify. Spotify’s "Wrapped" campaign is perhaps the most successful example of data-driven identity signaling, as it provides users with a personalized "personality profile" based on their listening habits, which they are then encouraged to share on social media. KDP’s research confirms that Gen Z and Gen Alpha are twice as likely to purchase from brands that offer these types of personalized recommendations compared to older generations.
The success of these strategies is reflected in the market data. In 2024, Dr Pepper officially surpassed Pepsi to become the second-most popular soda in the United States by market share, trailing only Coca-Cola. This milestone is attributed in part to Dr Pepper’s ability to maintain a distinct, quirky identity that resonates with younger consumers seeking something outside the "Big Two" traditional options.
Brand Fluidity and the Death of Traditional Loyalty
One of the most challenging aspects of the new consumer landscape for PR pros is the decline of traditional brand loyalty. While younger consumers are deeply invested in the identity a brand provides, they are also "brand fluid." They are more likely to experiment with new flavors, limited-time offerings (LTOs), and "dupes" than previous generations.
According to Sadie Dyer, this suggests that young consumers are expressing different facets of their personalities in different moments. A consumer might choose a functional energy drink for a morning study session, a craft soda that signals "foodie" status during a weekend lunch, and a brand with strong sustainability credentials for their social media posts. This creates a significant opportunity for parent companies to manage a diverse portfolio of brands that cater to specific "occasions" and emotional states rather than trying to make one brand everything to everyone.
Strategic Implications for Public Relations and Marketing
For brands to remain relevant in this identity-driven market, the focus must shift from "what the product does" to "what the product says about the user." This requires a multi-faceted approach:
- Storytelling over Specifications: Marketing must focus on the narrative and the emotional connection. The "Fansville" campaign succeeded because it tapped into the emotional specificity of sports fandom rather than just the taste of the soda.
- Hyper-Targeting: One-size-fits-all messaging is increasingly ineffective. Brands must use data to segment audiences by interest, location, and identity markers to deliver content that feels personal.
- Visual and Aesthetic Consistency: In a social-media-driven world, the "unboxing" experience and the visual appeal of the packaging are paramount. The outside of the bottle is often more important than the liquid inside.
- Agility in Social Discourse: Brands must be prepared to navigate social and political conversations. Neutrality is increasingly difficult to maintain, and PR teams must have clear protocols for responding to cultural shifts.
Conclusion: The Future of Consumer Signaling
The findings from Keurig Dr Pepper underscore a fundamental truth about modern commerce: brands exist because choices signal who people are or who they aspire to be. As Sadie Dyer noted, true product differentiation is rare; few people can distinguish between beers or laundry detergents in a blind test. Therefore, the value of a brand lies almost entirely in its ability to provide a sense of identity.
As Gen Alpha continues to enter the marketplace with even more ingrained digital habits and identity-focused values, the pressure on brands to innovate will only increase. The companies that thrive will be those that view their products not as commodities, but as tools for self-expression. In the modern economy, you aren’t just what you eat or drink—you are the brand you choose to stand behind.







