Using Instagram Reposts to Build Social Proof and Customer Trust
January 9, 2026 Posted by Maisie Lloyd Round-Up 0 thoughts on “Using Instagram Reposts to Build Social Proof and Customer Trust”An Instagram repost is an action that allows accounts to reshare other accounts’ content. Reposts then appear on the main feed with an icon showing the account that reshared the content.
For brands, reposts typically involve sharing user-generated content (UGC) such as customer photos, videos, reviews, or Stories where the brand has been tagged. This allows businesses to amplify authentic customer voices while maintaining an active, engaging feed.
What are the benefits of reposting capabilities on Instagram?
For business accounts, there are many benefits that can be taken from incorporating reposts into a content strategy. Utilising user-generated content helps evidence real customers, rather than relying solely on brand claims. It brings visibility to the real people and stories behind a product or service.
Brands become more credible when they highlight genuine customer interactions and experiences. Reposts also demonstrate that a business listens to and values its audience, showing engagement with its customer community in an unedited, honest way.
Additional benefits include:
- Increased trust and credibility, as potential customers are more likely to trust peer recommendations than branded messaging alone.
- Stronger community building, because reposting makes customers feel recognised and appreciated, encouraging further engagement.
- Cost-effective content creation, as user-generated content supplements branded content without the need for additional production.
- Improved reach and discoverability, since reposts can introduce brands to new audiences via the original creator’s followers.
How to utilise reposts to demonstrate reliability and build trust
To effectively use reposts as a trust-building tool, brands should be intentional and strategic rather than resharing content at random.
Prioritise authentic customer experiences
Focus on reposting content that shows real-life use of your product or service. Testimonials, before-and-after results, behind-the-scenes moments, or candid reviews help potential customers visualise themselves having the same experience.
Maintain brand consistency
While reposts should feel authentic, they should still align with your brand values and visual identity. Adding subtle branded elements, captions, or context helps keep your feed cohesive without over-editing the original content.
Showcase a variety of voices
Reposting content from different customers highlights consistency and reliability. A mix of demographics, use cases, and formats such as Reels, Stories, and posts reinforces that positive experiences are not one-off occurrences.
Add social context through captions
Use captions to reinforce trust signals. Briefly explain the customer story, highlight outcomes, or quote feedback directly. This adds credibility and clarity while keeping the focus on the customer.
Engage and give credit
Always tag and credit the original creator. This transparency not only builds goodwill but also reinforces authenticity and ethical social media practices.
When used consistently, Instagram reposts become more than just shared content. They act as powerful social proof. By amplifying genuine customer voices, brands can build trust, demonstrate reliability, and create stronger emotional connections with their audience.













