<img src="https://healthylife7.com/wp-content/uploads/2026/07/ADM-20MPU-20Banner-20Beverage-202026_300x250px_with_CTA.jpg” alt=””>
Access more as a FoodBev subscriber
Subscribe now >
Guest contributor
9 July 2026
Exclusives
How clinical insight has raised the bar in ‘better-for-you’ nutrition
Consumers today are increasingly more informed, medically engaged and focused on how nutrition supports their everyday lives, whether they are monitoring chronic conditions, navigating GLP-1 use or pursuing broader wellness goals. The trend of better-for-you options isn’t going anywhere any time soon. Christina J Valentine, chief medical officer and EVP of Kate Farms, explores why ‘better for you’ can no longer be defined by branding alone, and what companies need to do to deliver products grounded in real physiology, clinical insight and lived consumer experiences.
The line between ‘medical nutrition’ and ‘consumer wellness’ has always been thinner than the nutrition industry has anticipated. The same person managing a medical condition is often the same person standing in a retail aisle trying to make a good decision for their health
What’s changing now is that we’re finally meeting people where they are on their health journey, whether it’s driven by illness, medication or wellness goals. And that means moving beyond nutrients on paper and focusing on real-world experience: does it taste good, is it tolerated and does it actually help someone feel better day to day?
For decades, medical nutrition and consumer wellness operated in parallel worlds, one shaped by clinical evidence and practitioner guidance, the other by lifestyle aspiration and brand storytelling. Today, that divide is collapsing, and nutrition brands are faced with a decision
The difference between being ‘better-for- you’ and just saying you are is that the former is built with a specific physiological purpose in mind, often shaped by medical guidance or research, and evaluated by whether they meaningfully support real health needs over time. Taste, tolerance and accessibility matter as much as nutrient composition, because a product only delivers value if people can consistently consume it
By contrast, many products positioned as better-for-you rely primarily on marketing language without the scientific backing to support those claims. As consumers become more nutrition and label literate, expectations are raised around whether products deliver real functional value or simply borrow the language of health.
Nutrition products should be informed by how the body functions, including metabolism, digestion, muscle preservation and nutrient absorption, and should be designed to help people with real-world health needs, not just signal health on a label
Why better-for-you marketing claims are no longer enough
Nearly 80% of consumers now pay attention to protein on food labels – more than sugar, fat, carbohydrates or even calories, signalling a shift from passive consumption to active evaluation of labels, according to Numerator. At the same time, households using GLP-1 therapies spend roughly 25% more on protein shakes than non-users, reflecting how medical guidance is shaping everyday purchasing behaviour. Medical considerations are increasingly driving consumer purchases, making better-for-you marketing alone no longer enough.
As consumers become more discerning, the category is separating into products designed to function in real-world health contexts, and those that remain largely unchanged beneath new layers of marketing language
Many products now marketed as better-for-you were not designed from the ground up to support real health needs. Instead, brands are repurposing existing formulas and applying new labels to meet emerging consumer demand
GLP-1 nutrition is a clear example. As adoption of these therapies grows, some companies are simply increasing protein content or adjusting claims, without clinically developing formulas tailored to the unique needs of GLP-1 users. The result is products that look relevant on the shelf but fall short in real-world use
Consumers and medical patients have always been one and the same. What has changed is the expectation that nutrition should meet people where they are in their health journey. That means products must do more than meet clinical criteria; they must taste good, be well tolerated, and meaningfully support how people feel day-to-day. Historically, the divide was not consumer interest, but organisational strategy, with medical and consumer approaches treated as separate, and often mismatched, priorities.
When brands fail to account for this, the consequences are real. For consumers, it can mean wasted money, poor tolerance or products that do not support their health goals. For brands, it creates growing business risk: eroding trust, low adherence and short-lived relevance in a market that is becoming more discerning
GLP-1 therapies have accelerated this reckoning. By bringing metabolic health, muscle preservation and digestive tolerance into mainstream conversation, they have exposed where existing products fall short, particularly when calorie-to-protein ratios, ingredient quality, micronutrient sufficiency and tolerance are not thoughtfully designed for the realities of the user’s journey
What separates real innovation from hype
As medical and consumer nutrition continue to overlap, several principles increasingly distinguish truly better-for-you innovation from marketing-led positioning
Design for real-world use,not just label appeal: Products must account for how people consume them – taste, texture, tolerance and consistency matter as much as nutrient composition. A formulation that looks strong on paper but goes unconsumed is not functional nutrition
Build for physiology and tolerance:Retrofitting an existing product to fit a new trend, which is commonly done, is fundamentally different from designing with physiological intent. Understanding how medications, illness, ageing or life stages affect digestion, muscle mass, the microbiome and nutrient absorption is essential to delivering real value
Involve medical and nutrition expertise early:Innovation grounded in clinical insight, from dietitians, physicians, nurses, pharmacists, experts and professional guidelines, is better equipped to address real health needs. Scientific backing, bench work and clinical validation are no longer optional differentiators; they are table stakes
Respect the consumer as both patient and decision-maker: Today’s consumer expects transparency. Clear labelling, honest communication and evidence-backed claims empower informed choice, and build long-term trust
Looking ahead, credibility will become one of the most valuable assets in nutrition. As medical and consumer considerations continue to converge, the separation between truly better-for-you innovation and marketing-led positioning will only sharpen. Products that are thoughtfully designed, clinically informed and respectful of real-world use will earn trust and durability. Those that rely on borrowed language, ‘GLP-1-ified’ labels and surface-level claims will struggle to keep pace
This moment is likely to be remembered as an inflection point, not just in how nutrition products are marketed, but in how they are built and evaluated. Prioritising clinical research and higher standards will allow brands to stand the test of time
Nutrition
Exclusives
Food
See All >
