The Merchant Memo recaps three major e-commerce updates: TikTok Shop's Seller Central navigation and shipping policy changes, eMarketer's 2026 holiday forecast showing 6.6% e-commerce growth, and Amazon's expansion of price history from 90 days to a full year. It closes with creator tips on diversifying ad creative and optimizing Google Shopping feeds for AI-driven search.
A short editorial from the VEONIB team on why this content matters.
Amazon's 365-day price history is the headline: price transparency is now a ranking and trust factor, not a nice-to-have. TikTok's reshuffle and soft holiday growth reinforce that sellers must plan earlier and price honestly.
Most recaps stop at the news; SEONIB connects it to AEO, where consistent pricing and structured feed data feed the AI answers shoppers now trust.
Amazon, TikTok Shop, and Google Shopping sellers should audit pricing history, update feeds, and lock creator deals before Q4.
A feature showing shoppers how a listing's price changed over time, now extended to 365 days.
The seller dashboard where TikTok Shop merchants manage orders, tools, and fulfillment.
eMarketer's projection of 2.6% retail and 6.6% e-commerce growth for the 2026 holiday season.
The product data feed that powers Google Shopping listings and AI-driven search placements.
Ads and UGC produced by external creators rather than a single in-house strategist.
The practice of maintaining consistent pricing so shoppers trust reference prices and discounts.
Planning promotional timing, bundles, and creator partnerships ahead of the holiday peak.
Sending free products to vetted creators who produce authentic content that drives sales.
What did Amazon change about its price history feature?
Amazon extended price history visibility from 90 days to a full 365 days, letting shoppers see a full year of pricing changes on listings.
Why does Amazon's 1-year price history matter to sellers?
It exposes temporary discounts and pre-event markups, pushing sellers toward consistent pricing and honest reference points.
What did TikTok Shop update in September?
TikTok Shop moved daily tools in Seller Central on September 7 and updated order packing, shipping, and fulfillment policies on September 3.
What is the 2026 holiday e-commerce growth forecast?
eMarketer projects 2.6% overall retail growth and 6.6% e-commerce growth, roughly in line with 2025.
Why is holiday growth trailing the full-year average?
Shoppers are more budget-conscious and spreading spending out, so holiday growth has trailed the full-year average for two straight years.
How can sellers stand out during the 2026 holiday season?
Focus on promotional timing, bundle framing, value messaging, and locking in creator partnerships early.
What are the four Google Shopping feed attributes for AI search?
A Q&A section, document links, product highlights, and variant popularity ranking.
Why should sellers diversify creative before Q4?
Scaling requires thousands of ads from hundreds of creators, and building that volume takes weeks before the holiday window closes.
How many creators should brands work with for Q4?
The recommendation is to find 20 to 30 creators whose content actually sells and run offer-specific programs with them.
What is product seeding for micro influencers?
It connects brands with vetted micro influencers who create authentic content and drive sales in exchange for free products, with no cash payments.