A Practical Guide for 6–7 Figure Brands

If you’re running Amazon ads at any real scale, you’re almost definitely wasting money.

Not because you’re bad at this.

But because Amazon will happily show your ads for:

• Half-relevant searches
  
• Low-intent shoppers
  
• Browsers who were never going to buy
  

…unless you aggressively tell it where not to go.

When new brands come to PPC Labs, we almost always find 15–30% of their ad spend going to traffic that has little to no chance of turning into profit.

The good news: most of this waste is findable and fixable.

In this guide, we’ll walk through:

• What “wasted ad spend” really is (and isn’t)
  
• The 6 main places it hides inside Amazon PPC
  
• Step-by-step checks you can run in your own account
  
• What to cut, what to keep, and what to scale
  

You don’t have to be a PPC pro but you do need to be willing to look at the right data.

What Counts as “Wasted Ad Spend” in Amazon PPC?

Let’s define it clearly.

Wasted spend is ad spend that:

1. Has almost no realistic chance of turning into profitable sales,
   
2. Or is actively dragging down your TACoS and margin,
   
3. Without giving you anything strategic in return (like ranking on a must-win keyword).
   

Wasted spend is not:

• High ACoS during a planned ranking push
  
• Short-term “expensive” learning on a critical new product
  
• Testing new keywords within clear, controlled limits
  

The problem is when:

• You’re paying for irrelevant traffic,
  
• Low-intent searches,
  
• Or long-term non-performers…
  

…and nobody is cleaning it up.

Now let’s get practical.

Step 1: Start With a 30-Day Search Term Report

The Search Term Report is where most waste reveals itself.

How to pull it

Inside Amazon Ads:

1. Go to Reports → Sponsored Products (and Sponsored Brands if you use them).
   
2. Choose Search term as the report type.
   
3. Date range: Last 30 days.
   
4. Download the report.
   

Open it in Excel/Sheets and get familiar with columns like:

• Campaign name
  
• Ad group
  
• Search term
  
• Clicks
  
• Spend
  
• Orders
  
• Sales
  
• ACoS
  

This is your “X-ray” of where your money is going.

Step 2: Flag High-Click, Zero-Order Terms

This is the easiest, cleanest source of wasted spend.

You’re looking for:

• Search terms with lots of clicks
  
• Zero orders
  
• Continuing to spend money week after week
  

How to find them

In your Search Term Report:

1. Filter out all rows where Orders > 0.
   
2. Sort the remaining rows by Clicks (highest to lowest).
   
3. Look for terms with, say:
   
   • 10–20+ clicks and 0 orders (you can adjust the threshold by AOV and margin).
     

These are red alerts.

If someone searched that term, saw your ad, clicked, and nobody bought after 10–20 clicks, it’s usually a strong sign:

• The term doesn’t really fit your product, or
  
• The intent behind it isn’t aligned with what you’re selling.
  

What to do with these terms

For each bad term:

• If it’s clearly irrelevant → add it as a negative keyword (phrase or exact).
  
• If it’s loosely relevant but poor-performing:
  
  • Try a lower bid if you think there’s some strategic value.
    
  • Or pause it by adding as negative and re-allocating budget to better terms.
    

Do this every 1–2 weeks, and you’ll stop a lot of the silent bleeding.

Step 3: Find High-Spend, High-ACoS “Fake Heroes”

Some terms get sales, so they look “okay” at a glance but they’re too expensive to keep feeding.

What to look for

In the same Search Term Report:

1. Filter to terms with Orders ≥ 1.
   
2. Sort by Spend (highest to lowest).
   
3. Add a filter to highlight terms with:
   
   • ACoS above your break-even ACoS, or
     
   • ACoS way out of line with your targets.
     

These are your fake heroes:

• They look good because they bring in revenue.
  
• But they quietly erode your margins.
  

What to do

Ask for each high-spend, high-ACoS term:

“Is this strategically important enough to keep pushing, despite the ACoS?”

Examples where you might keep it (with careful control):

• It’s a top-of-funnel ranking keyword you must win long term.
  
• It drives repeat customers for a very high LTV product.
  
• It’s essential for brand positioning or category dominance.
  

If the answer is no:

• Lower the bid significantly, or
  
• Add it as a negative and shift spend to more profitable terms.
  

Your goal isn’t to kill everything with high ACoS.
Your goal is to kill unjustified high ACoS.

Step 4: Separate Branded vs Non-Branded Performance

Here’s a common trap:

Your campaigns look profitable overall, but only because your brand name is carrying all the weight.

Why this matters

• Branded terms like “[Your Brand] electrolytes” tend to:
  
  • Have very low ACoS
    
  • Convert extremely well
    
• Non-branded category terms like “electrolyte powder,” “hydration mix,” etc.:
  
  • Usually have higher ACoS
    
  • Are crucial for reaching new customers
    

If everything is mixed:

• You can’t tell if your category ads are profitable.
  
• You might be over-spending on non-branded traffic without realizing it.
  

How to check

1. In your Search Term Report, filter for search terms containing your brand name.
   
   • Look at their ACoS and spend.
     
2. Filter for search terms that do NOT contain your brand.
   
   • Look at their ACoS and spend.
     

You may discover:

• Branded is printing money
  
• Non-branded is killing profit
  

What to do

• Create separate campaigns for:
  
  • Branded terms
    
  • Non-branded category terms
    
• Judge them with different standards:
  
  • Branded: should be very profitable, usually below break-even ACoS.
    
  • Non-branded: allowed more aggressive ACoS if they’re supporting:
    
    • Ranking
      
    • TACoS improvement
      
    • Strategic growth
      

Once separated, it’s much easier to see where your wasted spend really lives.

Step 5: Audit Your Auto Campaigns (Discovery vs Disaster)

Auto campaigns are great for discovery or a disaster if left unchecked.

Why auto can become a money pit

• Amazon decides what to show you for.
  
• It might match you to:
  
  • The wrong competitors
    
  • Irrelevant search terms
    
  • Low-intent browsing behavior
    

If no one’s cleaning out losers, autos will quietly dump money for months.

How to audit your auto campaigns

1. Filter your Search Term Report by Campaign type = Auto (or by campaign name if you label them clearly).
   
2. Look at:
   
   • Total spend
     
   • Total sales
     
   • ACoS
     
3. Then, inside each auto campaign:
   
   • Apply the same high-click, zero-order and high-ACoS filters as before.
     

You might find:

• A handful of great search terms, use those.
  
• A long tail of weak, inefficient terms that should be cut or down-bid.
  

What to do

• Promote winners:
  
  • Move strong search terms from your autos into manual exact campaigns.
    
  • Give those manual campaigns more control and budget.
    
• Cut losers:
  
  • Negative out clearly bad terms.
    
  • Lower bids on mediocre performers.
    
• Re-define the job of autos:
  
  • They’re discovery engines, not your main workhorse.
    

This shift alone often recovers a big chunk of wasted spend.

Step 6: Check Product-Level Performance (Not Just Campaign-Level)

Campaigns can lie to you.

A campaign might look “okay” overall:

• 30% ACoS
  
• Decent sales
  

…but hide the fact that one ASIN is profitable and another is torching money.

How to check product-level performance

In your reports:

1. Pull a Sponsored Products – Product Ads or Performance Over Time by ASIN report.
   
2. Sort by:
   
   • Ad spend per ASIN
     
   • ACoS per ASIN
     

You’ll often see:

• A few SKUs with strong ACoS and great returns
  
• A few SKUs with:
  
  • High spend
    
  • Weak sales
    
  • Brutal ACoS
    

What to do

Ask:

“Does this ASIN deserve this much budget?”

If a product:

• Has weak reviews
  
• Poor conversion
  
• Low margin
  
• Or isn’t strategically important
  

…then letting it hoard budget is pure wasted spend.

Actions:

• Cap its budget tightly, or
  
• Reduce bids significantly, or
  
• Pause PPC on that ASIN entirely and:
  
  • Fix the listing
    
  • Improve reviews
    
  • Or accept that it’s not worth pushing
    

Freeing that budget often lets you:

• Push more aggressively on hero SKUs
  
• Improve overall profitability without changing total spend
  

Step 7: Look at Placement Performance (Top-of-Search vs Rest)

Amazon lets you see where your ads are being shown, especially for Sponsored Products:

• Top of Search (first page)
  
• Product Pages
  
• Rest of Search
  

Each placement has different:

• CPCs
  
• Conversion rates
  
• ACoS profiles
  

How wasted spend happens here

You might be:

• Paying through the nose at Top of Search with very high bids
  
• Getting low incremental return from Product Pages
  
• Over-exposed in one placement that doesn’t justify the cost
  

How to check

In Campaign Manager:

1. Click on a Sponsored Products campaign.
   
2. Go to Placements.
   
3. Review:
   
   • ACoS
     
   • CPC
     
   • Conversion rate
     
   • Spend share
     …for each placement.
     

Signs of waste:

• A placement with:
  
  • High spend
    
  • High ACoS
    
  • No clear strategic reason
    

What to do

• If Top of Search is insanely expensive:
  
  • Lower overall bids
    
  • Reduce Top of Search placement multipliers
    
  • Or be more selective about which campaigns deserve an aggressive multiplier.
    
• If Product Pages are noisy but inefficient:
  
  • Lower the Product Pages adjustment
    
  • Or turn off placement boosts altogether in that campaign.
    

Small placement tweaks can rescue a surprising amount of margin.

Step 8: Tie It All Back to TACoS and Total Profit

You’ve cleaned up search terms, product-level waste, and placements.

Now ask:

“Is my overall account actually healthier?”

Look at:

• TACoS month over month
  
• Total revenue
  
• Profit per unit (before and after changes)
  
• Ranking for key terms (did it collapse, stay stable, or improve?)
  

You want to see over the next 4–8 weeks:

• TACoS → stable or improving
  
• Total revenue → stable or rising
  
• Fewer “mystery spikes” in ACoS
  
• A clearer relationship between:
  
  • What you change
    
  • What happens in the numbers
    

That’s when you know you’re not just cutting spend you’re cutting waste.

A Simple Wasted Spend Checklist You Can Run Every 2 Weeks

Here’s a quick process you (or your team) can run in 30–60 minutes:

1. Search Term Report (last 14–30 days)
   
   • Flag high-click, zero-order terms → negative or big bid cut.
     
   • Flag high-spend, high-ACoS terms with no strategic value → trim or kill.
     
2. Branded vs Non-Branded split
   
   • Check if non-branded terms are dragging your blended ACoS up.
     
   • Consider separating into dedicated campaigns.
     
3. Auto Campaign Audit
   
   • Promote top-converting search terms from autos into manual exact.
     
   • Add negatives to stop obvious losers.
     
4. ASIN-Level Performance
   
   • Identify products with:
     
     • High spend
       
     • Poor ACoS
       
   • Decide if they should:
     
     • Keep getting pushed
       
     • Be cut back
       
     • Or be paused while you fix the listing.
       
5. Placement Review (Top of Search vs Product Pages vs Rest)
   
   • Lower or remove placement multipliers where ACoS is ugly without strategic justification.
     
6. Account-Level Review
   
   • Check TACoS and total revenue vs last period.
     
   • Confirm you didn’t over-cut and kill momentum.
     

Do this every 2 weeks and wasted spend stops being a vague feeling… and becomes a measurable, controllable variable.

When to Bring in Help (Instead of Just Cutting Everything)

There’s a risk on the other side too:

You get aggressive about cutting waste… and accidentally kill growth.

Signs you might undercut your account:

• You slash bids everywhere without thinking about ranking.
  
• You cut most non-branded traffic because it’s more expensive.
  
• TACoS looks a bit better short-term, but total revenue slides and organic rank drops.
  

If you’re:

• Spending $5K+/month on Amazon ads
  
• Unsure which spend is actually “waste” vs “necessary investment”
  
• Feeling like changes are guesswork
  

…it’s time to get a specialist to look under the hood.

At PPC Labs, our PPC Leak Audit is built exactly for this:

• We identify wasted spend at:
  
  • Search term level
    
  • Product level
    
  • Placement level
    
• We map:
  
  • What should be cut
    
  • What should be kept
    
  • What should be doubled down on
    
• Then we build a 90-day turnaround plan that balances:
  
  • Profit
    
  • TACoS control
    
  • Ranking and growth
    

You can take that plan and:

• Implement it in-house, or
  
• Let us run it for you if we’re a fit.
  

Know your Amazon PPC is wasting money but not sure where?

If your gut says 10–30% of your ad spend is leaking into low-intent clicks and irrelevant searches, you’re probably right. The hard part is knowing what to cut without hurting growth.

Book a free PPC Leak Audit with PPC Labs and we’ll:

• Pull your search term and ASIN-level data
  
• Show you exactly where your budget is being wasted
  
• Build a 90-day plan to redirect spend into profitable traffic
  

No generic recommendations. Just a clear, line item breakdown of what to stop paying for and what to scale.