Allocating your Amazon advertising budget across Sponsored Products, Sponsored Brands, and Demand-Side Platform (DSP) campaigns is a strategic decision that should align with your specific business goals, product portfolio, and stage in the customer journey. There’s no universal split, but a thoughtful, phased approach driven by data will yield the best results.
Understanding the Core Roles of Each Channel
First, it’s crucial to understand what each advertising solution is designed to do:
- Sponsored Products (SP): These are keyword-targeted, cost-per-click (CPC) ads that promote individual product listings. They appear in search results and on product detail pages. Their primary role is direct response and sales capture-reaching shoppers with high purchase intent who are actively searching.
- Sponsored Brands (SB): These are also keyword-targeted CPC ads, but they feature your brand logo, a custom headline, and multiple products. They appear above search results. Their role is brand discovery and consideration, helping shoppers discover your brand and product portfolio during their search.
- Amazon DSP: This is a programmatic advertising platform that allows you to buy display, video, and audio ads both on and off Amazon. It operates on a cost-per-thousand-impressions (CPM) or CPC basis. Its role is upper-funnel awareness, retargeting, and audience expansion. You can target audiences based on Amazon shopping behaviors, even if they aren’t currently searching for your product.
A Strategic Framework for Budget Allocation
Think of your budget allocation not as a fixed pie chart, but as a dynamic investment across the marketing funnel. A robust strategy often involves all three, but the emphasis shifts based on your objectives.
Phase 1: Foundation & Direct Response (The 70/20/10 Rule for New/Established Products)
For most brands driving immediate sales and establishing a foothold, the majority of spend should be in performance-driven channels.
- ~70% Sponsored Products: This is your workhorse. Use it to defend your core branded keywords, capture high-intent generic searches, and aggressively target competitors. It provides the most direct ROI and feeds crucial search term data back into your strategy.
- ~20% Sponsored Brands: Invest here to build brand equity within the search results. Use it to tell a broader brand story, showcase your bestsellers, and capture clicks from shoppers comparing options. It’s excellent for launching new products within an established brand.
- ~10% Amazon DSP (Retargeting): Start by retargeting shoppers who have viewed your products or similar items but haven’t purchased. This is a highly efficient use of DSP to recapture lost sales and improve overall conversion rates.
Phase 2: Growth & Expansion (The 50/30/20 Rule for Scaling Brands)
Once you have a profitable core, shift investment to drive sustainable growth and own more of the customer journey.
- ~50% Sponsored Products: Continue optimizing for efficiency, but also use SP for broader discovery through automatic and category targeting.
- ~30% Sponsored Brands: Increase investment to dominate key category searches, test video creative, and use Store Spotlight ads to drive traffic to your Amazon Store.
- ~20% Amazon DSP: Expand beyond retargeting. Use lifestyle and interest-based audiences for prospecting to reach new customers off Amazon. Leverage Amazon’s first-party shopping data to build lookalike audiences of your best customers and drive upper-funnel awareness at scale.
Phase 3: Brand Leadership & Full-Funnel Domination (A Custom, Balanced Mix)
For mature brands, the allocation becomes highly customized and goal-oriented.
- Sponsored Products remain critical for defending market share and capturing demand.
- Sponsored Brands are used aggressively to own key moments of consideration.
- Amazon DSP can see the largest increase, potentially matching or exceeding other channels. Investment here focuses on driving off-Amazon traffic to your listings, launching new categories, and running always-on brand campaigns to suppress competitor entry.
Critical Principles for Success
Regardless of your phase, these principles from our agency’s playbook are non-negotiable:
- Establish Goals & Forecast First: You cannot allocate effectively without clear goals. Is it immediate sales velocity, new customer acquisition, or launching a new product? Your goals dictate the budget split.
- Adopt a “Lean Startup” Approach: Start with a test budget in each relevant channel. Measure performance ruthlessly, double down on what works, and kill what doesn’t. Your initial allocation is a hypothesis to be proven with data.
- Create a “Data-First” Environment: Use a unified dashboard (like our custom BI dashboards via Grow.com) to track performance across all three channels simultaneously. Look at metrics like Total Advertising Cost of Sale (TACoS), New-to-Brand metrics, and view-through attribution from DSP to understand the full-funnel impact.
- Streamline Communication & Agility: Your budget allocation is not set-and-forget. Weekly reviews of performance data should inform budget shifts between campaigns and channels. Be prepared to reallocate quickly based on what the data tells you.
In essence, view Sponsored Products as your tactical scalpel for capturing demand, Sponsored Brands as your strategic megaphone for brand building on Amazon, and Amazon DSP as your strategic net for influencing customers everywhere. A winning strategy doesn’t pick one; it intelligently orchestrates all three to gain traction, hit goals, and scale.
