9 Questions to Ask a Product Seeding Vendor Before You Sign

Product seeding done properly builds real sales history. Done badly it gets your listing suppressed and your account reviewed, and the risk sits with you rather than the vendor. These questions separate the two, and the first one does most of the work.

1. Do you guarantee reviews?

If yes, stop there. A guaranteed review means a review someone is being compensated for, and that violates the policies of every major marketplace. The vendor is not the one who gets suspended.

A good answer sounds like: no, reviews are optional and unpaid, historically about a third of buyers leave one, and we will never promise a number or influence what it says.

2. Are the purchases real, at full price, on my storefront?

The entire value depends on this. A real person, their own payment method, your actual listing, the normal price. Anything else, whether that is bulk orders from one account or purchases routed somewhere other than your storefront, produces a pattern that gets detected and does not build the signal you are paying for.

3. What releases the buyer's money?

Ask what the final step is before a buyer is reimbursed. If the answer involves a review, you have your answer about the vendor. A well-built programme releases on confirmed delivery, which proves the product actually reached a person and is the one condition that cannot be faked from a desk.

4. What happens to the money if someone drops out?

Some proportion of people who claim a slot never finish. Ask whether you are charged for them, and what happens to budget attached to an incomplete participant. The answer you want is that it returns to you. On Sparq a reimbursement that is never claimed forfeits back to the brand after 21 days, and unspent budget returns when the campaign closes.

5. Can I choose who takes a slot?

On most seeding programmes, including this one, the honest answer is no. Slots fill first come, first served, because the goal is real buyers through your checkout quickly rather than audience matching. A vendor promising you curated, vetted buyers for a seeding campaign is describing a different product, and you should ask what you are actually paying for.

6. What do you do differently on Amazon and Walmart?

This question sorts vendors quickly. Those platforms have stricter review rules than TikTok Shop, so a competent vendor treats them differently: no review expectation stated at all, and the campaign sold on purchase social proof instead. A vendor running an identical playbook everywhere either has not read the policies or is not bothered by them.

7. What is my true net cost?

A seeding budget contains two very different things: the reimbursement, which comes back to you as revenue, and the fees, which do not. Ask for both numbers separately. A vendor who only quotes the total is either not thinking clearly about your economics or is hoping you will not.

8. Who are the buyers?

Ask where they come from and whether they are real accounts with histories. You are looking for a genuine pool of people who opt in because they want the product, not a list of accounts that exist to place orders. The second kind is what marketplaces detect.

9. What does the buyer see about reviews?

A vendor can tell you reviews are optional and tell the buyer something else. Ask to see the buyer-facing wording. If it pressures, implies a review is expected, or hints that payment depends on one, then the compliance position you were sold does not exist where it matters.

The one question that does most of the work

Ask the first one and listen to how quickly they say no. A vendor who hesitates, or who reaches for a phrase like "we see strong review rates", is negotiating with the rule rather than following it.