If your brand sells on both Amazon and your own store, you eventually face the same question: where should you send Google Ads, Meta traffic, email, influencer traffic, and organic visitors? Sometimes Amazon is the better destination. In other cases, Shopify makes more sense.
The optimal Amazon vs Shopify traffic strategy will vary depending on the source, the shopper's familiarity with your brand, the offer, and the importance of that customer relationship. The result doesn't determine the greatest profit.
A common rule is to use Amazon for customer acquisition and Shopify for retention. That idea is useful, but it is too simple on its own. Blended ROAS can improve for brands that consistently apply source-level routing. Amazonโs Brand Referral Bonus (BRB) can also make Amazon more attractive for some first purchases from eligible external traffic.
This 2026 Amazon DTC channel strategy assumes you already sell on Amazon and either have a DTC storefront or are building one. Here, the focus is narrower: deciding where each traffic source should go based on contribution profit, conversion, customer data, and lifetime value.
The unit economics: Amazon vs. DTC on a per-order basis
Amazon can be the better choice for a first purchase when its higher conversion rate and an eligible BRB credit help offset marketplace fees.
Shopify becomes more attractive for repeat purchases. Once a shopper has opted in, you can reach that person again without paying an Amazon referral fee or incurring the cost of acquiring the same customer a second time.
The example below uses a $40 product with 50% COGS. It is a planning example, not a standard fee model. Amazon referral fees vary by category; BRB rates vary; fulfillment costs depend on the product and service; and Shopify costs vary by plan, region, payment method, and order volume.
| Cost / Revenue Element | Amazon PDP | Shopify Store |
|---|---|---|
| Product price | $40 | $40 (or $44 โ DTC brands often price 10-15% higher) |
| COGS (50%) | $20 | $20 |
| Platform/referral fee | $6 (~15% referral fee) | $1.46 (Shopify Payments: 2.9% + $0.30 + ~$39/mo Shopify plan amortised) |
| Fulfillment cost | $5-8 (FBA โ pick, pack, ship, returns) | $4-7 (3PL or MCF โ Multi-Channel Fulfillment via Amazon) |
| PPC / ad cost to acquire this sale | $4-8 (Amazon PPC, varies by category) | $8-15 (Facebook/Google โ higher CAC on DTC) |
| BRB rebate (external traffic only) | + $4 (~10% of $40, if traffic is Attribution-tagged) | $0 (no BRB on DTC sales) |
| Net profit per first purchase | $2-5 (with BRB) or -$2-1 (without BRB) | $2-7 (lower fees, but higher CAC) |
| Net profit per repeat purchase | Same as first (Amazon doesn't distinguish) | $14-18 (no acquisition cost, low fees, email-driven) |
| Customer data captured | Amazon controls the customer relationship and restricts how order/customer data can be used for off-Amazon marketing. | The brand can collect first-party customer and behavioral data subject to consent, privacy, platform, and marketing rules. |
| Business exit multiple | 2-3ร SDE (Amazon-only) | 4-6ร EBITDA (with owned channels + email list) |
Planning assumptions and current references: Amazon selling fees โข Amazon Brand Referral Bonus โข Shopify pricing. Verify rates before publication and before modeling a specific SKU.
View this table as a planning guide, not a guarantee that every order will generate this amount.
For example, a $4 BRB credit is not paid back as cash on the same order. Amazon applies earned bonuses as credits against future referral fees after its processing period.
The better destination for a first purchase can also change. Your DTC page may convert well, your Amazon referral fee may be lower, or the shopper may already know your brand.
Repeat purchases are more straightforward.
Once a DTC customer has authorized you to contact them, you can add them to replenishment, subscription, cross-sell, or loyalty flows. Amazon gives sellers useful analytics, but it does not offer the same direct marketing relationship.
That is why cold acquisition traffic and traffic from an audience you already own should not always go to the same place.
The traffic routing table: where to send each source for maximum profit
The table below gives a starting point for routing the main traffic sources Amazon brands use in 2026.
Use this as your baseline, then compare your results to the contribution margin per source. ROASโalone does not indicate which destination is more valuable.
| Traffic Source | Route to Amazon Whenโฆ | Route to Shopify Whenโฆ | BRB Factor | Net Winner (First Purchase) |
|---|---|---|---|---|
| Google Search Ads (high-intent product queries) | The buyer is searching for a specific product. Amazon's CVR outperforms DTC for high-intent search traffic, because of reviews and Prime trust. | Product is DTC-exclusive or not listed on Amazon. The buyer is specifically searching for your brand name. | โ BRB: ~10% rebate on Amazon-routed traffic. Tilts economics further toward Amazon. | Amazon-first test when PDP conversion and confirmed BRB economics are stronger. |
| Facebook / Meta Ads (cold prospecting) | Brand awareness or product discovery for a product that also sells on Amazon. Route to Amazon for first purchase โ lower friction, Prime trust. | Retargeting past buyers for repeat purchase or subscription offer. DTC's LTV advantage kicks in here. | โ BRB on Amazon-routed cold traffic. No BRB on DTC-routed retargeting (worth it for LTV). | Split โ cold โ Amazon (BRB + trust), retarget โ Shopify (LTV + data) |
| Facebook / Meta Ads (retargeting past buyers) | If the product is consumable and the buyer has no subscription channel. | Always โ if you have email, SMS, and a subscription or reorder mechanism on Shopify. | N/A โ retargeting past buyers to Amazon earns BRB but loses the customer data permanently. | Shopify โ repeat purchases at higher margin + owned data |
| TikTok content/influencer | BRB dual-funnel: creator bio link to Amazon Storefront (Attribution-tagged) earns ~10% BRB. | Creator content linking to DTC for exclusive bundles, subscriptions, or higher-margin offers. | โ BRB on Amazon-routed traffic. Consider running BOTH links simultaneously (dual-funnel). | Both โ BRB dual-funnel (Amazon Storefront link + Shopify link) |
| Email to owned list | Never โ sending your owned email list to Amazon surrenders the customer data you already own. | Always โ email to your owned list is the highest-margin channel in ecommerce. Zero acquisition cost, zero platform fee, full data ownership. | N/A. BRB doesn't justify sending owned-list traffic to Amazon. | Shopify-first for retention; test exceptions where Amazon-specific economics justify it. |
| SMS/push notifications | Never โ same logic as email. | Always โ owned channel, highest-intent, lowest-cost. | N/A | Shopify โ always. |
| Affiliate/publisher traffic | Amazon Associates or Creator Connections โ higher CVR, BRB rebate offsets commission. | Only if the publisher's audience specifically prefers DTC checkout (rare for Amazon-compatible products). | โ BRB makes Amazon affiliates net-cheaper than DTC affiliates. | Amazon โ BRB + CVR advantage on first purchase |
| Organic SEO (blog, content marketing) | Content on Amazon A+ / Brand Store ranks within Amazon search. Route product-intent search to Amazon. | Content on your Shopify blog ranks in Google. Route information-intent search to DTC for email capture. | N/A โ organic traffic has no ad cost to offset. | Split โ product intent โ Amazon, information intent โ DTC for list-building |
Model pattern: SalesDuoโ2026. Reconcile with Amazon Attribution, Shopify analytics,โad-platform cost, returns, and contribution margin by source.
How to apply the routing table without losing measurement
For Google campaigns focused on high-intent product searches, Amazon is frequently the first stop when reviews, Prime eligibility, and BRB participation give the listing a clear conversion advantage.
Use a separate Amazon Attribution tag for each publisher, campaign, and meaningful creative. That makes it easier to see which traffic is actually producing sales. SalesDuoโs guide on driving external traffic to Amazon listings covers the broader execution process.
For cold Meta traffic, run a test between Amazon and a DTC landing page designed for the same demographic.
Keep the creative,โaudience, offer value, and measurement window as consistent as possible. That makesโthe comparison a little cleaner.
Repeat buyers and high-intent subscribers areโnot the same thing. If the offer requires a bundle, subscription, or permission-based follow-up, Shopify will often allow you to add more value after the 1st purchase.
For TikTok and influencer traffic, give creators two clear paths.
An Attribution-tagged Amazon Storefront or PDP link for interested shoppers who want a simple Amazon purchase. The other can direct them to Shopify for special bundles or subscriptions.
Connect the plan to your TikTok Ads for Amazon sellers program and to TikTok Shop's broader role for Amazon sellers.
Do notโjudge the 2 destinations by revenue alone. Addโcreator commission, BRB credits, returns, fulfillment costs, and anticipated repeat margin.
Why BRB changes the routing math for Amazon
US brand owners who have enrolled in the program receive an average of 10% of qualifying product sales driven by off-Amazon marketing and tracked with Amazon Attribution.
The rate varies by category and transaction details. Amazon also uses a two-month processing period before applying the credit against referral fees.
In the $40 example, a $4 bonus can offset a $6 referral fee. That would bring the effective fee down to about $2 for that attributed sale.
In other words, factor in an average 10% bonus, and a 15% referral-fee assumption is more like a 5% net fee.
It is only a ballpark figure. Itโs not a standard fee forโevery seller or product.
Use the Amazon Brand Referral Bonus guide for program details and enrollment, then compare BRB-adjusted ROI by traffic channel before moving budget.
Amazon Attribution can measure search, social, display, video, email, and third-party affiliate traffic. Use separate tags rather than sending all external traffic through one generic link.
BRB only applies to qualifying sales from eligible traffic that goes to Amazon. It does not give you a rebate on Shopify sales.
That means sending cold traffic to DTC may come with the opportunity cost of giving up a possible BRB credit.
But BRB should not decide everything. Owning the repeat-customer relationship can still be worth far more over time.
The one rule thatโs always true: never send your owned list to Amazon
If someone has already opted into your email, SMS, or push notifications, send that traffic to Shopify.
You have already paid to build that relationship. Sending the shopper back to Amazon incurs a category-dependent referral fee and forfeits much of the first-party measurement, segmentation, and follow-up available in your own store.
Amazon may convert better on the first click, but that does not automatically make it more profitable.
Compare contributions after accounting for payment fees, fulfillment, discounts, returns, and expected repeat purchases.
Amazon might convert better on the first click, but that doesnโt necessarily mean itโs more profitable. Compare contributions after payment fees,โfulfillment, discounts, returns, and expected repeat purchases.
BRB does not change that logic.
The bonus may offset part of Amazonโs referral fee, but it does not give back the permissioned customer profile, browsing information, post-purchase flows, or audience segments you already have.
Owned demand should stay on an owned channel.
How to build the Amazon-to-DTC bridge: the insert card pipeline
A product insert can give an Amazon customer a useful reason to join your owned audience after purchase.
It's safer to offer a really useful service, such as product support, registration, education, or access to a community. The prior aim: improve the experienceโafter purchase, not change the reviews or make an Amazon advantage reliant on something the customer does off Amazon.
Aโworking pipeline consists of four stages:
- Provide a practical next step, such as registering for a warranty, setup help, recipes, care instructions, tutorials, or access to a community.
- Include a prominently placed QR code and a short URL to a dedicated mobile-friendly page on your website.
- Clearly ask for email or SMS consent, tell the person what theyโll receive, and comply with applicable privacy and marketing regulations.
- Maintain insert-card contacts in their own Shopify or Klaviyo segment so you can track opt-ins, repurchases, unsubscribes, and additional value they generate.
SalesDuo documented a brand collecting 4,500 emails over 60 days via QR inserts and Klaviyo. Review the full Amazon MYCE alternatives and email capture strategy before building the flow.
There are also clear compliance limits. Do not ask only happy customers for reviews. Do not offer compensation in exchange for a review or rating. Do not make a warranty or other benefit dependent on favorable Amazon behavior.
The insert should also not be used to move an Amazon transaction to another marketplace.
Review Amazon's current customer review policy and your legal requirements before printing packaging or inserts at scale.
The exit multiple argument: why DTC channels increase your business value
Owned channels also make your brand less reliant on a single marketplace. They also provide a potentialโbuyer with additional information on repeat purchases, customer groups, email engagement, and demand off Amazon.
Evolve Media Agencyโs April 2026 comparison places Amazon-only businesses at 2โ3ร sellerโs discretionary earnings and businesses with owned channels at 4โ6ร EBITDA.
Those are different valuation measures, so you shouldn't compare them as if they are the same. Real deals also vary based on growth, margins, concentration, category, transferability, and buyer conditions.
However, you should treat the figures as a strategic signal, not a valuation of your business.
MetricMosaicโs current Shopify LTV guidance supports looking at customer cohorts by acquisition channel, first product, campaign, and repeat behavior.
It does not support the separate 25% Amazon-to-Shopify LTV-uplift figure in the brief, so that percentage is not included here.
The more useful lesson is to evaluate traffic routing using 30-, 60-, and 90-day customer value rather than focusing solely on first-order ROAS.
Traffic routing therefore has two payback periods. The first is the contribution margin you make right away from each source and destination.
The second is the longer-term value created through permission-based demand, repeat customers, more balanced revenue, and reduced dependence on a single platform.
A channel can still be worth building even if the first order looks less efficient.
Build a routing system, not a channel rivalry
Amazon and Shopify do different jobs. Cold, high-intent traffic can go to Amazon when marketplace trust, conversion, and BRB make the first purchase more profitable.
Previously approved audiencesโand returning buyers can now go directly to Shopify when customer ownership, subscriptions, and follow-up generate more long-term value. Segment social, influencer,โaffiliate, and organic traffic by shopper intent and offer.
Review your routing decisions each month using contribution margin, return rate, BRB credits, new-customer rate, repeat purchases, and 90-day cohort value.
The better destination can change as the numbers change. Your measurement process should stay consistent.
If you need help building the operating model, explore the SalesDuo marketplace and DTC consulting.
Book a 1:1 growth call with SalesDuo.
Frequently asked questions
1. Should I send Google Ads traffic to Amazon or Shopify?
Send high-intent, nonbrand product searches to Amazon when Prime eligibility, reviews, conversion, and an Attribution-tagged BRB credit give you the stronger first-order margin.
Send branded searches, DTC-exclusive products, bundles, and subscription offers to Shopify.
Test both destinations with similar campaigns, then choose based on contribution profit and later customer value.
2. Does Amazon Brand Referral Bonus apply to DTC sales?
No.
BRB applies to qualifying product sales generated by eligible non-Amazon marketing that sends shoppers to Amazon and is measured with Amazon Attribution.
It does not apply when the purchase happens on your Shopify store.
Rates and eligibility vary, so check the current program terms in Seller Central.
3. Should I send my email list traffic to Amazon?
No.
Send opted-in email traffic to Shopify because you already own that customer relationship. On your own store, you can measure purchases, subscriptions, repeat behavior, and follow-up directly.
Amazon may convert better on the first click, but the referral fee and loss of owned customer-journey data can reduce that customer's total value.
4. How do Amazon sellers build a DTC email list compliantly?
Use permission-based offers that give the customer something useful.
Product registration, support content, tutorials, community access, or an insert-card QR code that leads to an opt-in page can all give customers a reason to subscribe.
Do not make a benefit depend on a positive review, hide negative feedback, or mislead buyers.
Check Amazonโs current policies and the privacy laws that apply to your business before launching the program.
About the Author
Meet Aryan Suyal, an SEO Content Writer Intern at SalesDuo who excels at turning patterns into precise, on-point content. He brings sharp insights and analytical thinking, along with a builder's instinct for creating systems that help ideas work smarter. Outside of work, you'll find him getting lost in books, tinkering with and building AI systems, or losing hours to a good documentary.
