About SellerScale Lab

SellerScale Lab is an independent educational resource for Walmart Marketplace sellers. We publish step-by-step guides, a free profit calculator, and other resources to help sellers get approved, find profitable products, and grow on Walmart Marketplace.

Our relationship to Walmart

SellerScale Lab is not affiliated with, endorsed by, or operated by Walmart Inc. We are an independent publisher. “Walmart” and “Walmart Marketplace” are trademarks of their respective owner, referenced here only to describe the platform our content covers.

Our relationship to Salem and the Seller Community

Several of our guides link to and embed videos from Salem’s YouTube channel, and we recommend the Walmart Seller Community he leads as a paid resource for sellers who want deeper support. We are an independent affiliate partner of that community — see our Affiliate Disclosure for details on that relationship. Salem does not operate SellerScale Lab.

How we approach content

Every guide is written to answer a specific, real question sellers have — approval, product research, fees, or growth — using information from Walmart’s own published seller resources wherever possible, plus practical guidance drawn from how the marketplace actually works in day-to-day selling. We avoid guaranteeing outcomes like approval, income, or rankings, because no one — including us — can promise those.

Contact

For questions, corrections, or partnership inquiries, reach out via the contact details on our Whop community page, linked from our Community page.