Consumer Trust in AI Recommendations Shifts Towards Credible Sources

Artificial intelligence is increasingly integrated into consumer shopping behavior, with a significant 80% of consumers expressing comfort in relying on AI for product recommendations, according to a report from the Interactive Advertising Bureau (IAB). This trend highlights a pivotal shift in how consumers interact with technology during their purchasing decisions. Notably, 56% of shoppers favor AI recommendations that incorporate creator or influencer reviews, signaling a demand for authenticity and trust in the digital shopping landscape.

The IAB's report, titled “The Creator Signal: How AI Systems Interpret Influence in Commerce,” surveyed 2,200 respondents aged 16 and older who have engaged with AI tools for shopping within the last three months. Conducted in May 2026, the survey spanned markets including the U.S., U.K., Australia, Mexico, and India. The findings reveal a generational divide in preferences for AI-sourced content. While 65% of Gen Z and millennials prefer recommendations that cite creators, 66% of baby boomers express the opposite sentiment. Gen X is more divided, with 53% supporting creator citations.

Despite a clear preference for creator content among younger consumers, the influence of such sources on purchasing decisions is limited. Only 29% of Gen Z and millennials indicated that creator reviews increased their likelihood of purchase, a figure that drops to 12% among boomers. This suggests that while creators are valued for their authenticity, their direct impact on sales may not be as strong as other sources, such as subject-matter experts or retail information, which consistently rank higher across all demographics.

The report indicates that while consumers appreciate creator input, they prioritize other sources during their shopping journey. For instance, consumer ratings and reviews are the most preferred source for AI to leverage when it comes to influencing purchase decisions. In fact, across all generations, subject-matter expertise and brand information are seen as more credible than creator reviews, although for Gen Z, creator input slightly edges out retail information by a narrow margin.

This nuanced landscape suggests that brands should not overlook the role of creators in their marketing strategies. While only 11% of respondents dismissed creator content as unhelpful, a substantial 65% acknowledged that credible creator reviews enhance their confidence in AI recommendations. Influencers are particularly valued in the early stages of the shopping process, with 38% of respondents finding them helpful in identifying the best prices or values. However, their influence diminishes in the later stages of the purchasing journey.

The type of influencer also matters significantly. Survey respondents indicated a preference for everyday consumers sharing genuine experiences over lifestyle creators or celebrities. Trustworthiness is a critical factor, with nearly half of respondents citing a proven track record of credibility as essential for an influencer to be considered reliable by AI systems. Other factors contributing to trust include consistency, subject-matter expertise, and transparency regarding sponsorships.

As AI continues to shape consumer behavior, brands must adapt their strategies to align with these insights. The emphasis on authentic, credible creator content suggests a need for companies to cultivate relationships with influencers who possess real expertise and a genuine connection with their audiences. This approach not only enhances trust but also positions brands favorably in an increasingly competitive market. The future will likely see a blend of AI-driven recommendations and authentic creator insights, reshaping how consumers discover and engage with products.