$35,000 per month minimum spend. That was the number an Amazon advertising agency quoted to a mid-size beverage brand — now a Neato partner — to manage their DSP campaigns. The pitch included "programmatic reach," "full-funnel strategy," and "exclusive Amazon audience data." What it didn't include: a clear explanation of what DSP actually does, when CPG brands should use it, and when they shouldn't.
Agencies love DSP because the minimums are high, the management fees are substantial, and the reporting is complex enough that few brands can evaluate performance independently. But used correctly, Amazon DSP is genuinely powerful for CPG — especially for objectives that Sponsored Products and Sponsored Brands can't touch.
What DSP Is (And Isn't)
Amazon DSP is a programmatic display and video advertising platform. Unlike Sponsored Products (search results) or Sponsored Brands (top of search), DSP ads appear across Amazon's owned properties (Amazon.com, Fire TV, Twitch, IMDb) and third-party websites and apps.
Sponsored Products and Sponsored Brands are search ads. They capture existing demand. DSP is display and video. It creates demand or recaptures it — showing ads to people who browsed your category, visited your listing, or match a demographic profile, regardless of whether they're currently searching.
For CPG, this distinction is everything:
Repurchase cycles. DSP retargets customers who bought 30, 60, or 90 days ago — right when they need a refill. Sponsored Products can't do this.
Category conquest at scale. DSP targets audiences who've purchased competitor products. Not just searched for competitors — actually bought them.
Off-Amazon reach with Amazon data. DSP serves ads on third-party websites using Amazon's purchase behavior data. Your exact customer segment, reading recipes on Allrecipes.
How It Works Technically
DSP operates on CPM (cost per thousand impressions), not CPC. You're paying for eyeballs, not clicks. Different economics, different measurement.
Audience segments — DSP's core power:
In-market: People actively shopping your category
Lifestyle: Purchase patterns indicating relevant interests
Remarketing: People who viewed, carted, or purchased previously
Lookalike: People resembling your existing customers
Competitor: People who purchased or browsed specific competitor ASINs
For CPG, the most valuable segments: remarketing (driving repurchase) and competitor conquest (stealing share).
Campaign types that matter:
Campaign Type | What It Does | When to Use |
|---|---|---|
Retargeting - Viewed | Reaches PDP visitors who didn't buy | Always-on for top ASINs |
Retargeting - Purchased | Reaches past buyers for repurchase | Essential for consumable CPG |
Competitor Conquest | Targets buyers of specific competitors | Market share growth |
In-Market Category | Reaches active category shoppers | New product launches |
Streaming TV | Video ads on Fire TV and CTV | Brand awareness at scale |
Lifestyle/Demo | Broad targeting by interest/demographic | Top-of-funnel only |
When to Use DSP
You've maxed out efficient Sponsored Products spend. ACoS climbing as you increase budgets? DSP opens a different demand channel. Don't start DSP before search advertising is mature.
You need to drive repurchase. For consumable CPG — food, beverages, pet food, personal care — customer lifetime value depends on repurchase rates. DSP retargeting at 30/60/90 days is the most efficient tool for this on Amazon.
You're launching a new product. No search demand exists. Can't capture intent that isn't there. DSP creates awareness and drives initial consideration.
You're competing for category share. For a pet food partner at Neato, DSP conquest campaigns targeting purchasers of the three largest competitors drove new-to-brand acquisition 3.2x higher than Sponsored Products over six months.
When DSP Doesn't Make Sense
Amazon business under $5M annually. Minimum spend thresholds ($10K minimum campaign budget for self-service; $50K+ for managed service) and measurement complexity make DSP uneconomical.
Sponsored Products aren't dialed in. DSP drives traffic to your listing. If your listing isn't optimized, reviews are thin, and A+ Content is missing, DSP traffic won't convert either. Fix the foundation first.
You're measuring DSP on direct ROAS alone. DSP is display. Evaluating it on search-ad metrics will always make it look bad. If your org can't adopt a broader measurement framework, you'll kill campaigns before they work.
The Real Costs
CPM ranges for CPG:
Retargeting: $3–$8
In-market audience: $5–$12
Competitor conquest: $8–$15
Streaming TV: $25–$40
Management fees:
Amazon managed service: ~15% of spend ($50K minimum)
Agency: 10–20% of spend on top of media
Self-service: no fee beyond media, but requires expertise
Realistic budgets:
Test: $10K–$15K/month
Moderate: $25K–$50K/month
Aggressive: $75K–$150K/month
At Neato, advertising is part of the 2P model — we fund and manage DSP as part of our operation. Brands don't pay a separate DSP fee or fund media directly. The decision shifts from "can we afford DSP" to "is DSP the right tactic for growth."
Measuring Performance Honestly
Most brands and agencies get this wrong. Three frameworks that work:
1. Total Revenue Impact
DSP influences purchases that show up as organic sales. Customer sees retargeting ad Tuesday, searches your brand Thursday, buys. That sale gets attributed to organic, not DSP.
Right measurement: compare total revenue (organic + advertising) during DSP campaign periods vs. baseline. Control for seasonality.
2. New-to-Brand Percentage
Amazon reports the percentage of DSP-driven purchases from customers who haven't bought your brand in 12 months. For conquest campaigns, this should be 50%+. Below that, you're doing expensive retargeting, not conquest.
3. Subscription Lift
For CPG brands using Subscribe & Save, measure whether DSP drives incremental subscriptions. A customer acquired through DSP who subscribes is worth 4–6x their initial purchase. Highest-leverage DSP outcome for consumables.
Building Your Strategy
Step 1: Start with retargeting. Highest conversion, lowest CPMs. Launch before anything else.
Step 2: Layer in competitor conquest. Top 3–5 competitors by ASIN. Display and responsive ads highlighting your differentiation. Expect lower ROAS than retargeting — this is a share play.
Step 3: Test video. OLV ads outperform static display on brand lift. Short-form (15–30 seconds) showing product use cases. Streaming TV on Fire TV for cord-cutter reach.
Step 4: Measure at 90 days. DSP needs 60–90 days for meaningful data. Set expectations with your CFO upfront.
Step 5: Integrate with Sponsored Products. DSP and Sponsored Products are parts of one system. DSP drives awareness. Sponsored Products captures the search intent DSP generates. Measure as a portfolio, not in isolation. (See our take on honest advertising measurement →)
Stacey Silva is Senior Brand Manager at Neato, where she manages brand performance and advertising strategy for CPG brands on Amazon. Neato is a 2P eCommerce acceleration partner — we buy inventory, become seller of record, and grow brands on Amazon with certainty.
