6. Post-Review Thank You Flow (The Amplification Step)
Trigger this Klaviyo flow the moment a customer submits a review. Show them their review is live — it confirms their voice mattered and builds trust in your brand. Then ask them to amplify it. Include social sharing buttons and a direct link to the review page. Most brands stop at collection, but real ROI lives in distribution. When past customers share positive reviews on Instagram or Facebook, you're earning owned attention instead of paying for it. This flow runs automatically — review confirmation, social ask, and brand reinforcement in one sequence.
7. Review Request Retargeting Flow (Non-Responder Recovery)
Most brands send one review request and move on. Many brands find that a single review request captures only a fraction of their total review potential, leaving significant social proof uncollected. Build a separate Klaviyo flows sequence for customers who never opened or clicked your first request. Use recipient activity data to identify non-responders, then wait 14-21 days before re-engaging with a completely different subject line and offer — don't repeat the same ask verbatim. A revised incentive, a personal tone shift, or a new visual angle gives you a second shot at conversion without annoying customers who already responded. According to Klaviyo Help Center guidance, each review request should feature a single item to enhance clarity and increases response rates — apply this principle to your retargeting emails too. This flow quietly recovers reviews you'd otherwise lose, feeding your product credibility engine on autopilot.
8. Social Proof Push Notification Flow (Review Aggregation)
Most brands let 5-star reviews die quietly in their inboxes. Don't. Klaviyo flows automate push notifications based on customer behavior, so when a new review lands, you can immediately notify other shoppers who've viewed that product. The message is simple: "Someone just rated this 5 stars." This creates FOMO around products with fresh social proof — your other customers see others validating their potential purchase. It's not email, it's not SMS — it's a zero-cost touchpoint that hits when the timing is perfect. Set up a Klaviyo flow that triggers within hours of any new review posting, targeting past visitors who've browsed that product but haven't bought. Fresh reviews become your conversion engine.