Boosted by the quest for digestive well-being and a more balanced lifestyle, prebiotics and probiotics are increasingly making their way into on-the-go products. The Innova Market Insights 2025 report gives an exciting overview of this fast-growing trend. But what are the real opportunities for ingredient brands? How can they meet the expectations of an ultra-connected generation looking for transparency, taste and measurable health benefits? We take a look at the prospects.
Health snacks: fertile ground for prebiotics and probiotics
Digestive health (or the health of the microbiota) is now the number one reason for buying functional products, according to the Top 10 F&B Trends 2025 d'Innova : 28 % of global consumers say they have bought products for this specific benefit. At the same time, interest in prebiotics (23 %) and probiotics (38 %) continues to grow (Source: Innova Market Insights, Trending in Prebiotic & Probiotic Snacking - Global, 2025).
This trend is accompanied by a profound change in consumption patterns:
- Snacking becomes more structured and less impulsive.
- Consumers are looking for practical formats, but rich in health benefits.
- Fermented products (yoghurts, kombucha, etc.) have a strong reputation in this field.
Yoghurts, enriched seeds, protein snacks, fermented dried fruit... The field for experimentation is vast. The ingredient becomes the selling point: it embodies the functional promise, but also naturalness and confidence.
The social boom in «gut-friendly» snacks»
Between February 2024 and January 2025, over 30,000 mentions of prebiotic snacks and probiotics were posted on social networks, generating 32.7 million views and 2.36 million engagements. The buzz is real and mostly positive (34 % favourable opinions against only 6 % negative) (Source: Innova Market Insights, 2025).
Another key lesson: Millennials and Gen Z (18-34 year olds) are the most active on this subject, with over 50 % of global mentions. This generation naturally turns to products that are functional, practical and meaningful.
Translation: your B2B storytelling must include messages that can be activated in B2C. For example:
- Justify the choice of an ingredient by its effect on the microbiota
- Highlighting evidence (clinical studies, mechanisms of action)
- Illustrate the naturalness (plant origin, biofermentation, etc.)
Time for hybrid snacks
The report points out that probiotic-based snacks (often dairy-based) have historically dominated the market. But prebiotics are gaining ground, particularly in more innovative formats:
- Protein bars with live probiotics
- Prebiotic fibre-enriched chocolates
- Fermented vegetable or cereal snacks
- Probiotic dried fruit, often upgraded
Growth is visible in many categories, with average annual rates of up to +12 % between 2020 and 2024 (Source: Innova Market Insights, 2025).
Snacking is thus becoming a field of multifunctional innovation, where ingredients have to tick several boxes:
- Pleasant taste and texture
- Practical and stable format (cf. conservation constraints for live strains)
- Clean label positioning (organic, additive-free, low sugar, etc.)
What strategy should you, the ingredient suppliers, adopt?
In this rapidly changing environment, you need to adopt a strategic approach on several levels:
Cross-referencing
Integrate prebiotic or probiotic benefits into existing ranges: plant proteins, soluble fibres, botanical extracts, etc. Cross-fertilisation of benefits is a source of added value.
Co-creation with B2C brands
Proposing ready-to-innovate snack concepts (mock-ups, recipes, sensory tests). Helping customers to develop differentiating prototypes that can be industrialised.
Scientific evidence & integrated marketing
Providing clinical evidence, digestible infographics and multilingual marketing tools to support sales in retail and online channels.
Activation on social networks
Even in B2B, platforms like LinkedIn or Instagram/Tik Tok are becoming levers of influence. Making the most of scientific evidence AND the sensory experience helps build a bridge between professionals and end-users.
Conclusion: towards functional, tasty and credible snacking
Prebiotic and probiotic snacking is more than just a trend. It embodies a structural transformation of the market, with digestive health at the heart of consumer expectations. This is your chance to :
- strengthen your positioning in «wellness»
- explore partnerships in product innovation
- and develop high added-value sales arguments
More than just a health focus, the microbiota is becoming a rich, engaging and differentiating storytelling territory.
Would you like to explore the opportunities offered by functional snacking and build a differentiating strategy around prebiotic or probiotic ingredients? Let's talk about it. At Nutrimedia, we can help you turn trends into concrete levers for growth.
Source
Innova Market Insights, Trending in Prebiotic & Probiotic Snacking - Global, February 2025. www.innovamarketinsights.com