How Dr. Angela Zeng United Ancient Wellness Principles and Modern Nutritional Science

Many wellness programs tend to focus on what people can’t or shouldn’t do to accomplish their wellness goals, but this mindset, built on restriction, isn’t always a compatible one. Food scientist and practitioner of Traditional Chinese Medicine Dr. Angela Zeng thought the same, which is why she built Karviva as a means of shifting wellness toward steady, balanced nourishment and away from dietary deprivation.

Foundations in Generational Experience

With the global functional beverage market projected to surpass $200 billion by 2030, competition within the industry is understandably fierce. Karviva’s competitive advantage lies in its dual foundations of generational experience and science-forward methodologies, both of which stem from Dr. Zeng’s personal and academic background.

Dr. Zeng comes from generations of herbalists who practiced Traditional Chinese Medicine (TCM) as a means of nourishing the body from the inside out. She’s also trained in food science, having obtained a Ph.D in the discipline, as well as a formal TCM scholarship. Dr. Zeng’s business acumen, meanwhile, comes from her time earning her MBA.

This combination of experiences and education is what has given Dr. Zeng the ability to translate inherited wellness knowledge into a celebrated part of the greater functional beverage market. While many beverage brands either emphasize their traditional roots or adherence to modern nutritional science, Karviva can confidently state that it successfully manages to combine these traits through its plant-powered drinks.

Balance Over Deprivation

One of the most striking issues in the modern functional beverage industry is its focus on detox culture and other forms of quick-fix cleansing trends meant to achieve substantial results in little time. These trends aren’t necessarily dangerous, but they aren’t always as effective as they could be either, particularly in the long term.

That’s why Dr. Zeng prioritizes balance over deprivation in her formulations. Her work at Karviva serves to reframe detox culture as a process that should encourage a gradual and mindful approach to wellness. For her, wellness is built around nourishment, fiber, hydration and consistency, not one-off solutions.

Proven Credibility and Popularity

Although Dr. Zeng’s approach to nutrition is a novel one, it’s already received notable support from consumers and businesses alike. To date, Karviva has sold over one million bottles and currently occupies over 2,000 retail locations across the U.S. and Canada in both major national retailers and regional grocers and gone on to earn multiple awards, including a 2025 World Beverage Innovation Award for its wine-themed collection Karviva Unwined.

Many of these successes can be attributed to Dr. Zeng’s unique perspective on what the state of nutrition-based wellness is and what it should be.

Sustainability in All Aspects of Life

Dr. Zeng’s belief in the value of sustainability extends not only to wellness, but also to sourcing, production and packaging. This consistency largely stems from a simple truth: if one aspect of life is unsustainable, others are likely to follow suit. It’s also a matter of holistic balance, as a balanced body is more difficult to attain when the world around oneself is itself unbalanced.

Sustainability eventually returns to the subject of restriction and how people frame wellness. Dr. Zeng’s background and continued efforts through Karviva make it apparent that sustainable living for both the body and the environment shouldn’t be a matter of what someone can’t do, but instead what they can and should do, even if it requires some patience.