Amazon advertising can be one of the fastest ways to grow sales, but it can also drain your budget quickly if campaigns are not managed carefully. Whether you are launching a new product or scaling an established brand, these Amazon PPC tips will help you spend smarter, lower your ACoS and increase profitable sales.
Quick Refresher: Key Amazon PPC Terms
- ACoS (Advertising Cost of Sales): ad spend divided by ad sales. Lower usually means more efficient.
- TACoS (Total Advertising Cost of Sales): ad spend divided by total sales, including organic. It shows how ads affect overall business growth.
- ROAS (Return on Ad Spend): ad sales divided by ad spend.
- Sponsored Products, Sponsored Brands, Sponsored Display: Amazon’s main self-service ad types.
1. Optimize Your Listing Before You Advertise
Ads send traffic, but your listing converts it. Before increasing spend, make sure your title, bullet points, images, A+ Content and reviews are strong. A poorly converting listing makes every click more expensive.
2. Know Your Break-Even ACoS
Your break-even ACoS equals your profit margin before ad costs. If your margin is 30%, an ACoS above 30% loses money on ad-attributed sales. Set targets based on your real numbers, not industry averages.
3. Use a Clear Campaign Structure
Separate campaigns by product, match type and goal (for example: research, performance, brand defense). A clean structure makes it easier to control budgets and see what is working.
4. Start With Automatic Campaigns for Research
Automatic campaigns let Amazon find relevant search terms for you. Use them to discover keywords and product targets, then move the winners into manual campaigns where you have more control.
5. Harvest Search Terms Every Week
Review your search term reports regularly. Add converting terms to exact-match manual campaigns, and add irrelevant or non-converting terms as negatives.
6. Add Negative Keywords Aggressively
Negative keywords stop your ads from showing on searches that waste money. Common examples include terms for different product types, sizes or uses that do not match your product.
7. Bid by Performance, Not Guesswork
Raise bids on keywords with strong conversion rates and acceptable ACoS, and lower bids on terms that spend without selling. Make gradual changes and give each adjustment enough data before judging it.
8. Use Placement Adjustments
Amazon lets you increase bids for top-of-search and product page placements. Check placement reports to see where your ads convert best, then adjust accordingly.
9. Defend Your Brand Terms
Run campaigns targeting your own brand name and product pages. This prevents competitors from capturing shoppers who are already looking for you, and these campaigns usually have low ACoS.
10. Use Sponsored Brands and Video
If you are brand registered, Sponsored Brands ads (including video) increase visibility at the top of search results and drive traffic to your Brand Store, helping shoppers discover more of your products.
11. Retarget With Sponsored Display
Sponsored Display can re-engage shoppers who viewed your products but did not buy, and target competitor or complementary product pages.
12. Track TACoS, Not Just ACoS
A low ACoS is not the full picture. If ads help your product rank organically, your TACoS will fall over time as organic sales grow. Track both to understand true profitability.
Example: A Simple Amazon PPC Campaign Structure
If you are starting from scratch, this structure works well for most private label products:
- Auto campaign (research): low bids, used only to discover new search terms and product targets.
- Broad and phrase match campaign (discovery): targets keyword themes to find new long-tail terms.
- Exact match campaign (performance): your proven, profitable keywords with higher bids and tight control.
- Product targeting campaign: targets competitor and complementary product pages where your offer is stronger.
- Brand defense campaign: targets your own brand name and products.
Move search terms that convert from research and discovery campaigns into exact match, and add them as negatives in the original campaign so they do not compete against each other. This “harvesting” loop is the engine of a profitable Amazon PPC account.
How to Read Your Amazon PPC Reports
Focus on a few reports that drive most decisions: the search term report (which customer searches triggered your ads and converted), the targeting report (how each keyword or product target performs), and the placement report (where your ads show and convert best). Reviewing these weekly gives you clear actions: add, pause, bid up, bid down or add as negative.
Common Amazon PPC Mistakes to Avoid
- Setting campaigns and forgetting them for weeks.
- Bidding on broad, irrelevant keywords without negatives.
- Advertising products with low stock, poor reviews or weak listings.
- Judging keywords too early, before collecting enough clicks.
- Focusing only on ACoS and ignoring total business growth.
Conclusion
Successful Amazon PPC is a cycle: optimize your listing, structure your campaigns, collect data, refine keywords and bids, then repeat. Small weekly improvements add up to a big difference in profit over time.
Need help managing Amazon ads? Our Amazon marketing services cover listing optimization, PPC management and brand growth, and our FBA prep services keep your inventory flowing. Contact RankVyn for a free Amazon account audit.
Frequently Asked Questions
What is a good ACoS for Amazon PPC?
A good ACoS depends on your profit margin and goals. As a rule, keep ACoS below your break-even point for profitability, while allowing a higher ACoS temporarily during product launches to build rankings.
How often should I optimize Amazon PPC campaigns?
Review search terms and bids at least weekly. High-spend accounts may need checks several times a week, while major restructuring is best done monthly based on enough data.
Should I use automatic or manual Amazon campaigns?
Use both. Automatic campaigns are useful for keyword discovery, while manual campaigns give you precise control over bids and targeting for proven keywords.
What is the difference between ACoS and TACoS?
ACoS measures ad spend against ad-attributed sales, while TACoS measures ad spend against total sales, including organic. TACoS shows how advertising affects your overall business.
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