Tower28’s Interactive Billboard: A Bold Experiment in Engaging Consumers Amidst a Hyper-Competitive Beauty Landscape

The beauty industry, a sector perpetually in motion, is currently experiencing an unprecedented surge in competition, compelling brands to seek innovative avenues for differentiation. This intense marketplace has prompted leaders to reconsider traditional engagement strategies, moving beyond one-way communication towards more dynamic, consumer-centric interactions. Amy Liu, the visionary CEO and founder of Tower28, a brand celebrated for its clean and sensitive-skin-friendly formulations, articulated this sentiment during a recent conversation on the Glossy Beauty Podcast. "I’ve worked in beauty for 24 years now, and I don’t think I’ve ever seen it more competitive than it is right now," Liu stated, reflecting on the current state of the market. "Maybe in five more years, I’ll say that again. Who knows, right? But it feels like we are at a real peak right now, and a bubble of sorts."
This heightened competition underscores a significant shift in consumer expectations and brand outreach. The era of brands solely broadcasting messages at consumers is rapidly giving way to a more collaborative approach, fostering a genuine two-way dialogue. The challenge, however, lies in translating this interactive ethos into tangible, impactful experiences, particularly within the realm of out-of-home advertising, a traditionally static medium.
A Splash of Innovation in SoHo
In June, Tower28 provided a compelling answer to this challenge with a groundbreaking campaign that captured the attention of both consumers and industry observers. The brand unveiled a custom-designed billboard in the heart of New York City’s vibrant SoHo district, a location synonymous with trendsetting and high foot traffic. This wasn’t just any billboard; it was an interactive installation featuring a large, inviting button. Upon activation, the button dispensed a refreshing spritz of Tower28’s hero product, the SOS Daily Skin Rescue Spray, onto passersby. The innovative display remained in place for two weeks, strategically positioned on Canal Street, a bustling artery of commerce and culture.
The collaboration with outdoor advertising agency MilkMoney was pivotal in bringing this ambitious concept to life. "This billboard was very bespoke – and, actually, there were a lot of problems that ensued, which is normal anytime you do something that has never been done before," Liu admitted, highlighting the inherent complexities of pioneering such a project. The logistical hurdles were substantial, ranging from overcoming space limitations and navigating the technical intricacies of the misting mechanism to ensuring adequate product storage and addressing potential liability concerns. These challenges necessitated a last-minute relocation of the billboard, a common occurrence when pushing the boundaries of conventional advertising.
However, Tower28’s gamble paid off, partly due to serendipitous environmental factors. The campaign coincided with a period of unusually hot and sticky weather in New York City, making the offer of a cooling facial mist particularly appealing. Furthermore, the city was abuzz with excitement following the New York Knicks’ championship win, contributing to a lively and receptive atmosphere that amplified the campaign’s reach and impact.
The Science Behind the Spray
The SOS Daily Skin Rescue Spray itself is a testament to Tower28’s commitment to effective yet gentle skincare. Its primary active ingredient is hypochlorous acid, a naturally occurring compound that has gained significant traction in the skincare community. Renowned for its efficacy and mildness, hypochlorous acid plays a crucial role in combating acne, particularly in scenarios involving sweat or post-exercise skin. Its anti-inflammatory properties also make it a valuable ally for individuals managing conditions like eczema, offering soothing relief and promoting skin health.
Since its launch in 2020, the SOS spray has been a cornerstone of Tower28’s product line, resonating deeply with consumers seeking solutions for sensitive and reactive skin. The brand offers the popular mist in various sizes, catering to different needs and price points, including a travel-friendly mini ($12), a standard 4-ounce bottle ($28), and a cost-effective refill jug ($68). This tiered pricing strategy ensures accessibility for a broad consumer base.
A Significant Investment in Experiential Marketing
The financial commitment to this innovative campaign was considerable. Liu estimates the total investment to be approximately $200,000. This figure encompasses a $150,000 allocation to MilkMoney for the billboard’s development and execution, alongside an additional $50,000 dedicated to promotional activities, staffing, and other ancillary campaign expenses. Despite the substantial outlay, the campaign yielded impressive results. Over its two-week run, the interactive billboard reached an estimated 188,000 New Yorkers, providing a tangible and memorable brand experience.
Unpacking the Strategy: A Podcast Deep Dive
Liu sat down with Lexy Lebsack, the host of the Glossy Beauty Podcast, to dissect the multifaceted experience and investment associated with the SoHo billboard. The conversation delved into the strategic motivations behind the campaign, the practical challenges encountered, and Liu’s reflections on whether she would undertake such an ambitious project again, armed with the knowledge gained.

The Strategic Imperative: Elevating a Hero Product
A central theme of Liu’s discussion revolved around the strategic importance of continuously reintroducing and educating consumers about hero products. "The Tower28 SOS Spray is a huge part of our business," she emphasized. "It’s been our hero product for a long time, although now our concealer is neck-and-neck." This underscores Liu’s belief in the power of anchor products to drive brand recognition and customer loyalty. "I just really believe in hero SKUs, and that you have to keep introducing them to people and showing people how to use it and educate," Liu explained. The interactive billboard was conceived as a novel and engaging method to achieve precisely this objective: "to find ways to talk about things in a more novel and interesting way."
Navigating the Labyrinth of Production
The production phase of the interactive billboard presented a unique set of hurdles, often stemming from the inherent novelty of the endeavor. Liu recounted a humorous anecdote where a vendor suggested filling the billboard with water, assuming consumers wouldn’t discern the difference. "And I was like, ‘No, it has to be the actual product!’" Liu asserted, underscoring her unwavering commitment to authenticity. "Like, of course, it has to be the actual product, but doing [a billboard like this] is a little more complicated than you’d think."
The logistical complexities extended to maintaining a consistent supply of the product for the misting mechanism, requiring a continuous replenishment strategy. This logistical challenge highlighted the intricate planning required to ensure the consumer experience was seamless and authentic. "You have to replenish it – it’s a whole thing," Liu noted. The brand meticulously considered every aspect of the consumer’s interaction with the mist, from its application to its sensation. Liu’s concern about the mist’s efficacy was so pronounced that she collected video documentation of the spray mechanism’s performance: "It’s actually hilarious, but I have all these videos [tracking the spray mechanism] because I was really worried that it would spray aggressively or not enough."
Industry Reaction and Broader Implications
The Tower28 billboard campaign garnered significant attention within the beauty industry, sparking conversations about the future of advertising and consumer engagement. Its success lies not only in its innovative approach but also in its ability to generate buzz and foster a direct, sensory connection with the product.
Data-Driven Insights and Future Trends
While specific data on immediate sales lift directly attributable to the billboard is not publicly disclosed, the campaign’s reach of over 188,000 individuals in a prime urban location suggests substantial brand exposure. Such experiential marketing initiatives are increasingly valued for their ability to create memorable brand interactions that can translate into long-term customer loyalty.
The beauty industry’s global market size was valued at approximately $483 billion in 2023 and is projected to continue its growth trajectory, with a compound annual growth rate (CAGR) of around 4.5% in the coming years. This expansion is fueled by a confluence of factors, including rising disposable incomes, increasing consumer awareness of beauty trends, and the pervasive influence of social media. Within this expanding market, differentiation is no longer a luxury but a necessity.
Brands are investing more heavily in personalized marketing, influencer collaborations, and, as exemplified by Tower28, experiential campaigns that offer more than just a product. The interactive billboard demonstrates a strategic pivot towards engaging consumers on an emotional and sensory level, moving beyond purely transactional relationships.
Analysis of Implications
Tower28’s initiative can be viewed as a strategic response to several key trends:
- The Experience Economy: Consumers, particularly younger demographics, increasingly prioritize experiences over material possessions. Brands that can offer unique, shareable experiences are more likely to capture attention and foster loyalty.
- The Decline of Traditional Advertising Effectiveness: While still relevant, traditional advertising methods are facing challenges in cutting through the noise of the digital age. Innovative, out-of-the-box approaches like interactive billboards offer a fresh way to capture consumer interest.
- The Rise of "Clean" and "Sensitive Skin" Categories: Tower28’s focus on hypochlorous acid aligns with the growing consumer demand for gentle, effective skincare solutions. The campaign effectively highlighted the product’s benefits in a relatable, real-world context.
- Data and Analytics in Marketing: While not explicitly detailed, the meticulous planning and tracking of the spray mechanism suggest a data-informed approach. Future iterations of such campaigns will likely leverage more sophisticated data analytics to measure impact and optimize performance.
The investment of $200,000 for a two-week campaign, while substantial, positions Tower28 as a forward-thinking brand willing to experiment and invest in tangible consumer engagement. The brand’s willingness to tackle production complexities and ensure the authenticity of the experience speaks volumes about its commitment to its consumers and its product.
Would Tower28 Do It Again?
When asked if she would repeat the campaign, Liu’s response, though not explicitly stated in the provided text, is strongly implied by her detailed unpacking of the experience and her strategic rationale. The fact that she is willing to share the intricacies, the challenges, and the significant investment suggests a belief in the value of such initiatives. The campaign’s success in generating industry buzz and delivering the product directly to consumers, coupled with the current competitive pressures, makes it highly probable that Tower28 would consider similar bold, experiential marketing strategies in the future. The lessons learned from this endeavor will undoubtedly inform future campaigns, potentially leading to even more refined and impactful consumer activations as the beauty industry continues its dynamic evolution. The interactive billboard serves as a potent case study, illustrating how brands can not only survive but thrive in a crowded marketplace by embracing creativity, authenticity, and a deep understanding of evolving consumer desires.







