As conversations around food, wellness, and preventive healthcare evolve, this year’s World Health Day theme, “Together for health. Stand with science” feels especially relevant. At a time when consumers
are navigating a maze of food trends and often conflicting advice, the need to anchor decisions in credible science is becoming increasingly urgent.
Across the industry, this shift is visible not just in messaging, but in how products are being designed, sourced, and communicated.
At Tata Consumer Products, science is not an add-on, it is foundational. As Vikas Gupta, Global Head of R&D, puts it, “At Tata Consumer Products, standing with science is not something we do occasionally, it is central to how we approach nutrition and consumer well-being. The way we develop products, refine formulations, and build partnerships has always been guided by evidence and rooted in nutrition science.”
This philosophy translates into a structured approach to reformulation and innovation, guided by clear nutritional priorities.
“Our ‘For Better’ Nutrition Policy gives us a clear direction for how we think about product formulation and nutritional value. It keeps us focused on reducing nutrients of concern such as sodium, saturated fats, and added sugars, while improving everyday products with protein, fibre, iron, and essential micronutrients,” shares Gupta.
Importantly, these decisions are not made in isolation, but reflect both global research and local dietary needs, something that is becoming critical in India’s evolving nutrition landscape.
“These choices are shaped by both global nutrition science and India’s specific dietary realities. This year, 12 of our 41 new product launches have been in the health and wellness space, including millet-based foods, vitamin-infused teas, and functional beverages which speaks to a genuine and growing consumer shift toward preventive health and transparency,” adds Gupta.
Beyond product innovation, there is also a growing emphasis on collaboration to solve large-scale nutrition challenges.
“We also believe that real progress on public health needs collaboration. Our work with CSIR-NIIST on nutritionally enhanced rice and low-sodium salt is a good example of what becomes possible when science and industry work toward a shared goal, solutions that can address nutrition challenges meaningfully and at scale.”
The larger goal, Gupta notes, is long-term impact, “On World Health Day, we want to reaffirm that building a healthier India will take collective effort, a firm grounding in science, and a sustained focus on making better nutrition accessible and affordable for all. As we work toward reaching 250 million households by 2030, science will remain at the heart of everything we do.”
A similar science-led approach is visible at the farm level, particularly in companies like Akshayakalpa Organic, where nutrition begins with how food is grown. Shashi Kumar, Founder & CEO, underscores the importance of trust and traceability, “At Akshayakalpa Organic, we believe that good health begins with food you can truly trust. This year’s World Health Day theme, ‘Together for health. Stand with science,’ resonates deeply with how we approach everything we do, from the soil we nurture to the products we deliver.”
For the company, scientific validation of organic practices is key to scaling sustainably. “For us, quality starts at our farms. Having proven the viability of organic practices at our R&D centers, we take this to individual farmers who are located in the vicinity of our centers. This ensures that they fall under the same agroclimatic conditions, so that our process for growing fodder, formulating silage and natural pesticides can be replicated.”
This ecosystem-driven model extends beyond dairy to create diversified, climate-aligned farming systems.
“We also enable expansion of farming operations to include backyard poultry, beekeeping, and growing organic vegetables on raised beds, creating a vibrant ecosystem suited to the climate.”
The outcome is not just sustainability, but consistency in nutritional quality and safety. “The organic produce supplied from these farms then becomes the basis for our products, high quality, antibiotic-free, and tested scientifically to reach the consumer as safe, wholesome, trustworthy food.”
With consumers becoming more nutrition-aware, innovation is also reflecting new dietary priorities. “As consumers are becoming more mindful of their nutrition, we have expanded into a high-protein range designed to support healthier lifestyles. The high protein products are all developed through a rigorous process provide natural protein to our consumers.”
Ultimately, Kumar ties this back to a broader commitment, “For us, it’s not just about products, it’s about building trust through transparency, science-led practices, and a deep commitment to better health for people and the planet.”
At a global level, companies like Kellanova are focusing on making nutrition science more accessible and actionable for consumers. Nadiya Merchant, Associate Director, Nutrition, points out that misinformation remains a significant barrier:
“It is increasingly clear that building healthier communities requires a collective commitment to science-led, evidence-based nutrition. At a time when consumers are navigating an increasingly complex mix of food trends and nutrition advice, it becomes essential to translate science into clear, credible, and actionable choices.”
This has led to a dual focus, improving product formulations while maintaining mass appeal. “At Kellanova, we are focused on advancing ‘better-for-you’ food products by combining nutrition science, responsible innovation, and a deep understanding of evolving consumer needs.”
That includes measurable improvements in everyday products, “This includes continuously improving our products by strengthening their nutritional profile such as increasing protein and fibre and incorporating whole grains while ensuring taste and accessibility remain uncompromised.”
Equally important is how this information is communicated to consumers. “Equally important is enabling informed choices through transparent communication and science led nutrition advocacy.”
In a crowded and often confusing information environment, credibility becomes the differentiator.
“In a landscape where nutrition conversations are often shaped by incomplete or misunderstood narratives, it is imperative to stay grounded in credible science, not just by generating evidence, but by making it meaningful and accessible so people can make better food choices every day.”
The Bigger Picture
Taken together, these perspectives point to a clear shift: nutrition is no longer just about individual products, but about interconnected systems, how food is grown, processed, and understood.
As India continues to grapple with both undernutrition and lifestyle-related diseases, the way forward appears increasingly clear. Science-led innovation, collaborative action, and transparent communication will be key to building healthier communities at scale.
And if there is one takeaway from this year’s World Health Day, it is this: meaningful progress in public health will depend not on trends, but on a sustained commitment to science.
