Oliver Trevena’s Caliwater Is Taking On Coconut Water (And Winning)

Published on September 30, 2025

In a marketplace overflowing with beverages promising wellness, sustainability, and taste, Caliwater has carved out a unique position, one driven by vision, persistence, and authenticity. At its helm is actor-turned-entrepreneur Oliver Trevena, who, alongside longtime friend Vanessa Hudgens, set out to create more than just another drink. Their mission: to redefine hydration through a cactus-based beverage that tastes as good as it is good for you.

A Natural Alternative with Staying Power

Caliwater was born from a simple observation. The health beverage space had long been dominated by coconut water, a product riddled with sustainability challenges and supply chain issues. Trevena identified prickly pear cactus fruit as a powerful alternative. Not only does it require 80% less water to grow compared to traditional crops, but it thrives in varied climates without damaging the plant itself. Packed with hydration benefits, electrolytes, and antioxidants, prickly pear offered a naturally low-calorie, low-sugar solution, making it an ideal foundation for a wellness drink.

The concept filled a gap in the market: a truly functional beverage that was both sustainable and enjoyable to drink. Unlike many health products that consumers tolerate rather than crave, Caliwater was designed to deliver flavor without compromise.

From Hollywood to the Beverage Aisle

Launching a consumer packaged goods brand is notoriously difficult—something Trevena learned firsthand during the height of the COVID-19 pandemic. With film productions halted, he and Hudgens poured their time into building Caliwater from the ground up. From personally driving samples between factories and homes to persuading a co-packer to take a chance on small-batch production, the early journey was filled with obstacles. Ingredient suppliers collapsed, factories shut down, and distribution proved nearly impossible without retail traction.

Despite the challenges, persistence paid off. Relationships played a crucial role in Caliwater’s breakthrough, with early believers like Khalil Rafati of SunLife Organics stocking the drink and eventually investing. From there, the momentum snowballed, leading to placements in premium retailers like Bristol Farms and Gelson’s, and ultimately scaling into thousands of stores nationwide.

Authenticity as the Core Strategy

Unlike many celebrity-driven brands, Caliwater has built its reputation on product quality and authenticity rather than star power alone. Every investor involved, from Gerard Butler to Ryan Tedder to Cody Bellinger, came on board as genuine supporters rather than paid endorsers. This grassroots network of advocates has amplified the brand while ensuring its foundation rests on trust and shared values.

Trevena emphasizes that celebrity backing might get a consumer to try a product once, but taste and quality are what bring them back. This philosophy has positioned Caliwater as more than a passing trend, it’s a brand with staying power.

Expanding into the Family Market

An unexpected twist in Caliwater’s journey came from its youngest fans. Parents began reporting that their children were instinctively reaching for the drink — and loving it. Recognizing the opportunity, the team developed a kids’ line, consulting pediatricians and testing extensively in schools. The result was a healthy, functional beverage kids enjoyed naturally, without the pushback often associated with “good-for-you” products.

The launch was met with remarkable success, with Caliwater Kids quickly ranking among the top beverages in Sprouts nationwide. By blending health benefits with child-friendly taste, the brand managed to bridge the gap between wellness and family lifestyle.

Lessons in Leadership and Longevity

For Trevena, building Caliwater has been as much about discipline as creativity. He compares brand-building to storytelling in film: both require vision, resourcefulness, and a strong supporting cast. But while entertainment thrives on risk and chaos, business demands structure and patience.

Key to Caliwater’s growth has been careful decision-making, resisting the temptation to chase flashy opportunities, and prioritizing long-term stability. Trevena surrounds himself with experienced advisors, leans into trusted relationships, and focuses on steady, sustainable expansion rather than quick wins.

The Vision Ahead

Looking forward, Trevena envisions Caliwater as a household staple, a healthier alternative to the communal soda moments many families grew up with. Whether enjoyed after sports practice, paired with a workout, or mixed into a cocktail, the goal is to create a drink that unites taste, wellness, and experience across generations.

By combining sustainability, authenticity, and community-driven growth, Caliwater is more than a beverage brand. It represents a modern approach to consumer goods, where the product is as good for the planet and the body as it is for the palate.

And in Oliver Trevena’s eyes, that’s just the beginning.

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