Most people don’t buy or convert the first time they see your ad. In fact, studies show it often takes 7 or more brand touchpoints before a potential customer makes a purchase decision.
So, what happens to those people who visit your website, watch your video, or click your ad—but don’t convert?
That’s where Facebook retargeting comes in.
In this article, we’ll show you how to retarget Facebook ad viewers effectively—and turn those warm prospects into paying customers using smart, strategic campaigns.
What is Facebook Retargeting?
Facebook retargeting is the practice of showing ads to people who have previously interacted with your business online. This includes users who:
- Visited your website
- Watched your videos
- Engaged with your Instagram or Facebook page
- Added products to their cart but didn’t check out
- Submitted a lead form but didn’t complete it
With the help of the Facebook Pixel and custom audiences, you can deliver highly relevant ads to these warm audiences and increase your chances of closing the sale.
Why Retargeting Is So Powerful
1. Warmer Audience = Higher Conversions
These users have already expressed some level of interest. Retargeting lets you nurture that interest with timely follow-ups.
2. Lower Cost Per Result
Retargeting campaigns typically cost less to convert than cold traffic campaigns because the audience is already primed.
3. Reinforces Your Brand
Staying top of mind increases trust and drives repeat visits—even if the user doesn’t convert right away.
4. Recover Lost Opportunities
Cart abandoners, lead form quitters, and inactive visitors can all be won back with a strong retargeting strategy.
Setting Up Facebook Retargeting: Step-by-Step
Here’s how to create your own retargeting system within Facebook Ads Manager.
Step 1: Install the Facebook Pixel
The Facebook Pixel is a small piece of code that tracks what users do on your website.
To install:
- Go to Events Manager in Meta Business Suite
- Copy the Pixel code
- Paste it into your website’s header (or use tools like Shopify, WordPress, or Google Tag Manager for easy setup)
Once installed, it tracks:
- Page views
- Add to cart
- Purchases
- Lead form views and submissions
- Custom events (e.g., booking confirmation)
Without the Pixel, retargeting website visitors isn’t possible.
Step 2: Create Custom Audiences
Head to Audiences in Facebook Ads Manager and click “Create Audience” > “Custom Audience”.
You can build audiences based on:
- Website traffic (e.g., all visitors in the past 30 days)
- Specific page views (e.g., product page but not thank-you page)
- Facebook/Instagram video views (25%, 50%, 75%)
- Engagement with your Facebook/Instagram page
- Lead form interactions (opened but didn’t submit)
- Shopping activity (added to cart but didn’t purchase)
Pro Tip: Segment your retargeting audiences by intent. For example:
- Low intent: Visited homepage
- Medium intent: Viewed product or service page
- High intent: Started checkout or opened a lead form
Step 3: Create Retargeting Campaigns
Now it’s time to create ads specifically for these warm audiences.
Go to Ads Manager and:
- Click “Create”
- Choose your objective (e.g., Conversions, Leads, or Sales)
- Select your Custom Audience under the “Audience” section
- Choose placements (manual or Advantage+)
Focus your creative and message on closing the deal.
What Kind of Ads Work Best for Retargeting?
Your retargeting ads should align with where users left off in their journey. Let’s explore a few proven strategies:
✅ 1. Abandoned Cart Retargeting
Audience: People who added items to their cart but didn’t check out
Ad Type: Dynamic Product Ads or simple image ad
Messaging:
- “Still thinking it over?”
- “Complete your order and enjoy 10% off today!”
- “Your cart is waiting—don’t miss out!”
CTA: “Shop Now” or “Checkout Now”
✅ 2. Viewed Product/Service Page But Didn’t Convert
Audience: Website visitors who viewed a specific page but didn’t take action
Ad Type: Carousel or single image with reviews
Messaging:
- “See what others are saying about [Product]”
- “Top-rated by customers like you”
- “Here’s what you missed…”
CTA: “Learn More” or “Get Offer”
✅ 3. Lead Form Engagement Retargeting
Audience: Users who opened but didn’t complete your lead form
Ad Type: Lead Ad or Video
Messaging:
- “Still interested in a free consultation?”
- “You’re almost there—book your slot now”
- “We saved your request—complete it today!”
CTA: “Book Now” or “Claim Offer”
✅ 4. Retarget Video Viewers
Audience: People who watched 25%+ of your TOFU awareness video
Ad Type: Image or lead ad
Messaging:
- “Loved the video? Let’s take the next step.”
- “Here’s how we can help you directly.”
- “Ready to take action?”
CTA: “Get Started” or “Request a Call”
✅ 5. Page Engagers & Social Fans
Audience: People who liked, commented, or shared your posts
Ad Type: Educational or offer-based content
Messaging:
- “Thanks for engaging with us—here’s a special offer just for you.”
- “Want to know more about what we do?”
- “Here’s how we can help your business grow.”
CTA: “Learn More” or “Talk to Us”
Frequency, Budget, and Duration Tips
- Retargeting Frequency: Keep it between 2–4 exposures per week
- Campaign Duration: 7–30 days depending on audience size and funnel stage
- Budget: Allocate 20–30% of your total ad budget to retargeting
- Creative Refresh: Update creatives every 2–4 weeks to avoid ad fatigue
Best Practices for Retargeting Success
🔁 Sequence Your Ads
Show different ads based on how long it’s been since the interaction:
- Day 1–3: Soft reminder
- Day 4–7: Social proof or testimonial
- Day 8–14: Time-sensitive discount or bonus
🔎 Monitor Relevance and Frequency
If frequency goes above 5 and performance drops, rotate your creatives or adjust audience size.
📱 Optimise for Mobile
Most Facebook and Instagram users browse on mobile. Ensure your creative and landing page (if used) are mobile-friendly.
🎯 Exclude Converters
Create a custom audience of converted users and exclude them from retargeting to avoid wasting budget.
Real-World Example
Business: Interior Design Firm in Singapore
Challenge: Visitors came to the site but didn’t book consultations
Strategy:
- Retargeted all visitors who viewed the “Design Packages” page
- Showed testimonial video + 1-on-1 consult offer
- Added urgency (“Only 5 slots this month”)
- Excluded users who booked
Results:
- Booking rate increased by 72%
- Cost per lead dropped from $35 to $12
- ROAS tripled after implementing retargeting funnel
Bonus: Retargeting with Dynamic Product Ads (E-commerce)
For online stores, Facebook offers Dynamic Ads that show personalised products based on browsing behavior.
Example:
- User views a handbag → sees the exact same product in the retargeting ad the next day
Setup:
- Requires catalog setup in Facebook Commerce Manager
- Connects to Shopify, WooCommerce, etc.
- Ad format is automatic and adapts to each user
Result: Super personalised, high-converting ads—perfect for cart abandoners and product viewers.
Final Thoughts
Retargeting is not optional—it’s essential. Without it, you’re leaving leads, sales, and revenue on the table.
With Facebook’s powerful custom audiences and retargeting tools, you can re-engage warm prospects, remind them why they were interested in the first place, and give them the final push to convert.
At FBmarketing.sg, we help businesses build full-funnel Facebook ad strategies with custom retargeting systems that drive ROI. From Pixel setup to audience creation and creative design, we manage every step of the process.
📞 Book a free consultation today and let us help you turn your Facebook ad viewers into loyal, paying customers.