DTC Podcast Episode 506: The PMAX Reset Strategy That Delivered a 37% ROAS Lift | AKNF

Release Date: May 9, 2025

In Episode 506 of the DTC Podcast, hosted by DTC Newsletter and Podcast, listeners are treated to an in-depth discussion on optimizing Google’s Performance Max (PMAX) campaigns to achieve significant returns on ad spend (ROAS). The episode features Zaviar ("Zav") from Pilothouse's Google Team, who shares valuable insights and a compelling case study on revitalizing PMAX strategies.

1. Understanding the Challenges with PMAX

The conversation kicks off with Zav addressing the common frustrations brands face with PMAX campaigns. He describes PMAX as a "black box," making it difficult to decipher what elements are driving success or causing stagnation.

“Pmax, it's kind of a black box. It's hard to know what works and what doesn't...”
[00:00]

Zav elaborates on the typical lifecycle of a PMAX campaign, noting that initial months often show promising results, which then plateau as cost-per-clicks (CPCs) and conversion rates decline. This stagnation often results from irrelevant traffic and high bounce rates, hindering the campaign’s effectiveness over time.

2. Strategies for Resetting PMAX Campaigns

When faced with declining performance, Zav advises taking decisive action:

“The first thing to do is turn your campaigns off. Five to seven days is probably the best time...”
[04:09]

He emphasizes the importance of resetting the bid strategies to prevent campaigns from entering a "death spiral," where poor performance data perpetuates declining results. By pausing the campaign temporarily, advertisers can allow bid strategies to recalibrate.

3. Case Study: Revitalizing Benji Sleep’s PMAX Campaign

Zav shares a success story involving Benji Sleep, a Canadian client. Initially, Benji Sleep's PMAX campaign encompassed all product categories within a single asset group, leading to overemphasis on their best-selling sheets and neglect of other products like towels and duvets.

“We have one client specifically here in Canada, Benji Sleep, who basically through kind of a reinvention of their PMAX strategy... continued that growth...”
[02:08]

By segmenting the campaign into distinct asset groups for each product category and separating branded traffic from generic traffic, Pilothouse was able to achieve a 37% ROAS lift. This restructuring allowed for more precise targeting and better allocation of the advertising budget.

4. Debunking the Myth of Audience Signals

A significant part of the discussion revolves around the "myth of audience signals." Zav clarifies that in PMAX, audience signals serve more as guidelines rather than strict boundaries.

“Just because you've put an audience on your campaign doesn't necessarily mean that the only people that are going to be targeted are within that audience.”
[10:04]

He suggests broadening audience signals to include a wider range of relevant categories and refining them to better reflect the ideal customer profile. This approach allows PMAX to extrapolate and identify similar high-potential audiences, enhancing campaign effectiveness.

5. Feed Optimization and Strategic Manipulation

Optimizing the product feed is another crucial strategy discussed:

“Make titles that are more broadly relevant to different searches... use custom labels to help identify bestsellers, new arrivals, bundles...”
[12:16]

Zav outlines best practices for structuring product feeds, including:

• Broadly relevant titles to capture diverse search queries.
• Detailed product descriptions and custom labels to highlight key attributes.
• Supplemental feeds to include additional product data, improving ad relevance and placement.

These enhancements ensure that shopping placements remain a strong component of PMAX campaigns, driving profitability by targeting users further down the funnel.

6. Campaign Structure Before and After PMAX Reset

Before the reset, Benji Sleep operated a single, unsegmented PMAX campaign, making it challenging to manage and optimize effectively.

“We had one campaign with everything in it... it was difficult for us to not only define specific audiences against specific products...”
[14:58]

Post-reset, the campaign structure was reorganized into multiple segments:

• Two primary campaigns: one for brand and another for generic traffic.
• Separate asset groups within each campaign: dedicated to towels, sheets, duvets, etc.

This refined structure allowed for better control over budget allocation and more precise targeting, leading to improved performance metrics.

7. Achieving Remarkable Results

The impact of the PMAX reset strategy was profound. Zav highlights the following achievements:

“Our ROAS was up 37% almost immediately. Branding click share was down about 20%, and the volume of conversions more than doubled.”
[19:10]

Key outcomes included:

• 37% increase in ROAS
• 20% decrease in branding click share, enabling more budget allocation to prospecting new customers.
• 2.2x increase in conversion volume
• Slight improvement in cost per acquisition (CPA)

These results underscore the effectiveness of strategic campaign restructuring and targeted optimization.

8. Leveraging Scripts for Enhanced Performance Tracking

Towards the episode’s conclusion, Zav introduces advanced techniques for tracking PMAX performance using scripts:

“There are scripts that you can use that will basically track that data for you... I can include some links to some of my favorite, my personal favorites definitely in the notes for this.”
[20:50]

These scripts provide deeper insights into where ad spend is directed, such as specific placements like Gmail or Display Ads, enabling advertisers to make more informed decisions and further refine their strategies.

9. Final Takeaways

Zav wraps up the discussion by emphasizing the necessity of proactive management in PMAX campaigns:

“It's something that you need to push in a direction and keep focused... it usually ends up in kind of a stagnation of results and it gets lazy.”
[18:45]

He advocates for continuous optimization and strategic adjustments to maintain and enhance campaign performance, rather than adopting a "set it and forget it" mentality.

Conclusion

Episode 506 of the DTC Podcast provides a comprehensive guide to overcoming the inherent challenges of Google’s Performance Max campaigns. Through expert insights and a tangible case study, Zav demonstrates that with strategic restructuring, audience refinement, and detailed feed optimization, brands can significantly boost their ROAS and overall campaign effectiveness. This episode is a must-listen for direct-to-consumer brands seeking to maximize their ecommerce marketing efforts on Google.

For more tactical insights and step-by-step strategies, subscribe to the DTC Newsletter or visit directtoconsumer.co.

Notable Quotes:

• “Pmax, it's kind of a black box. It's hard to know what works and what doesn't...”
  — Zav, [00:00]

• “The first thing to do is turn your campaigns off. Five to seven days is probably the best time...”
  — Zav, [04:09]

• “Just because you've put an audience on your campaign doesn't necessarily mean that the only people that are going to be targeted are within that audience.”
  — Zav, [10:04]

• “Our ROAS was up 37% almost immediately...”
  — Zav, [19:10]

• “It's something that you need to push in a direction and keep focused...”
  — Zav, [18:45]

For more information on Pilothouse's services and how they can help optimize your PMAX campaigns, visit Pilothouse.co.