A Fragmented Category: Where is the Most Room for Innovation in Functional Foods?

From protein powder, shakes, bars, and electrolyte drinks to ashwagandha capsules, prebiotics, greens powders, melatonin gummies, and 100-calorie snacks, we’re surrounded by functional foods that seem to address every wellness need under the sun. 

In a world where we’re encouraged to “optimize” nearly every aspect of our lives, functional foods occupy a cornerstone role in our weekly routines. Is work stress interfering with your sleep, but you don’t want to take pharmaceuticals to knock you out? There’s a magnesium glycinate pill for that. Are you trying to exercise more regularly and find yourself dehydrated faster? The nearest vending machine has electrolytes galore. Don’t even get us started on the protein craze (protein water? Really?) 

If you have a wellness-related job-to-be-done, there seems to be a functional food for it. 

Or is there? 

The functional food category is incredibly fragmented. While it seems saturated, consumers are increasingly skeptical of the supposed benefits that capsules, gummies, bars, beverages, and other formats offer. Do functional foods actually address the problems people consume them for sufficiently? Is there a job-to-be-done consumers want a functional food for, but none exists yet? 

There is a vast amount of whitespace in this category. To understand the biggest innovation gaps, we surveyed over 500 consumers to answer the following questions:

• Which situational, functional, emotional, and social jobs are consumers trying to solve through functional foods and supplements, and which of those jobs are most underserved today?
• Which current products, formats, or workarounds consumers leverage to address those jobs are falling short, and where are the clearest points of dissatisfaction or abandonment?
• Where are the strongest whitespace opportunities across the category, and which opportunity areas are compelling enough to move into concept screening?
• How do needs and whitespace opportunities differ by consumer approach to functional foods, including segments like advocates, individuals who consume functional foods as necessary, and those who are more skeptical (more on this in a moment)? 

We found that the most room for innovation doesn’t necessarily correspond with the jobs consumers deem the most critical. Here’s a taste of the data you can expect inside this report: 

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A Taste of What’s Inside This Report

When asked to rank jobs-to-be-done by importance, participants ranked broader wellness goals higher than specific, in-the-moment jobs (such as exercise). The most critical jobs are as follows: 

• Stay hydrated (91%)
• Feel like I’m taking care of myself, not just fixing a problem (86%)
• Stay focused/mentally sharp (84%)
• Support immunity (84%)
• Feel confident I’m doing something good for my body (83%)
• Get enough protein and nutrition on busy days (83%) 
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This hierarchy reveals broad demand, but importance alone doesn’t identify whitespace. 

Instead, the hardest-to-solve jobs by improvement priority are:

• Sleep better than they do today (45%), 
• Manage everyday stress (38%),
• Feel energized without jitters (30%)
• Support digestion and reduce bloating (30%). 

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Gender Differences: Women are more likely than men to prioritize functional foods for managing everyday stress at 42.7% versus 34%.

‍Common Formats: Pills, capsules, gummies, and tablets are the most popular formats, followed by functional beverages.

Failure Points: 286 out of 509 respondents noted that various products cost too much for what they get, and 226 indicated they stopped using a product because they didn’t feel a clear effect. 

‍Competitive Openness: Competitive openness is highest for stress and mood support, followed by workout and recovery. 

Whether you’re a supplement brand, snack and beverage producer, other functional food brand, or simply interested in whitespace research, download the report to discover the biggest functional food opportunities and our strategic recommendations for capitalizing on them.