By NUMUS editorial team
A useful supplement merchant account preparation checklist explains the actual business behind the catalog. Start by connecting what a customer orders, who supplies it, when payment happens and how the order is delivered. Then identify what is known, what evidence exists and which questions still need the provider's answer.
This guide helps organize that conversation. It does not determine product eligibility or provide a universal bank document list. For the commercial review itself, see supplement payment processing.
Begin with the offer customers can actually buy
List the live product categories and selling channels. Distinguish your own brand from products you resell. Identify the countries you sell from and to, then separate current offers from proposed launches. Include bundles, limited releases and recurring offers instead of assuming the main product page explains everything.
The product name alone cannot settle provider eligibility. Stripe's policy, for example, specifically addresses unsafe nutraceuticals or harmful claims and includes country-specific restrictions. Read the applicable policy with the exact products in view; do not infer a blanket ban or acceptance from the word “supplement.” Stripe: Prohibited and restricted businesses.
For each offer, save the product URL and the date you reviewed it. Record the price, package or quantity, delivery explanation and payment arrangement as the customer sees them. These are working references for your own preparation, not proof that a provider has approved the offer.
Use a readiness matrix, not a pile of attachments
Create one row per meaningful product group or operating model. You do not need to copy every SKU into an introductory email. Use enough rows to make differences visible, then ask what level of detail the reviewer needs.
| Readiness area | Record now | Mark as unresolved when |
|---|---|---|
| Product and offer | Category, product URL, quantity or variant, price and current offer version | The live listing and internal catalog disagree |
| Supply relationship | Supplier, your role and where relevant existing records are held | A supplier relationship or product identity is unclear |
| Stock and fulfillment | Who holds stock, who dispatches and expected order-to-delivery sequence | Stock is projected, a dispatch date is uncertain or responsibility is split |
| Billing arrangement | One-time, installment or recurring; when each charge is initiated | The advertised arrangement differs from the checkout configuration |
| Customer resolution | Contact route and who handles delay, cancellation, return and refund requests | No one owns an exception or the written policy is out of date |
| Processing context | Current provider, completed activity and relevant notices | Figures are forecasts, the period is incomplete or a notice needs clarification |
Add three columns to your working copy: record location, responsible person and next action. An unresolved item should have an owner and a question, rather than a guessed answer. A tidy matrix with honest gaps is more useful than a complete-looking sheet built from assumptions.
A fictional worked row
The following business, product and records are invented. They illustrate the worksheet and are not an endorsement, testing result or processing decision.
| Field | Fictional entry |
|---|---|
| Offer | Cedar Sample Shop, product CS-01, single 60-count bottle, one-time $32 purchase |
| Catalog reference | Product page revision 3, reviewed September 18; quantity and price match checkout |
| Supply | Purchased stock from Sample Supplier A; purchasing record saved by operations |
| Fulfillment | Inventory held at Warehouse B; operations confirms dispatch information before the offer goes live |
| Billing | Single payment; exact authorization/capture configuration still to be confirmed with the platform and provider |
| Customer resolution | Support lead owns delivery questions and records the outcome against the order |
| Open question | Warehouse cannot yet substantiate the proposed delivery estimate for one destination; owner assigned to resolve it |
The row makes a specific uncertainty visible. It does not turn a supplier invoice into a product-safety certification or suggest that one document proves everything about the business.
If you have the catalog outline but need help framing the processing conversation, Discuss your supplement business.
Keep three payment models separate
One-time stocked order: explain when the payment is taken, who releases the order and where dispatch and delivery status can be checked. Separate an actual completed shipment from an estimate for a future order.
Preorder or delayed fulfillment: identify the gap between the customer's commitment, the intended charge and the expected delivery. Record what happens if supply changes. Do not assume an authorization can remain available for any length of time; ask about the proposed configuration before relying on it.
Recurring shipment: explain the renewal schedule and how each charge connects to an order. Name the person or system responsible for cancellations, stock exceptions and address changes. Do not describe a recurring replenishment plan as a one-time sale.
An installment arrangement is another distinct billing pattern. Record what each installment pays for and the remaining delivery obligation; do not fold it into a subscription description simply because both involve more than one payment.
Check one customer journey for contradictions
Choose one representative offer. Read the product page, add it to the basket without paying, and compare the checkout language with your confirmation and support instructions. Record mismatched quantities, unclear timing or an unexpected recurring option for correction.
Stripe's website checklist emphasizes product descriptions, customer contact routes and fulfillment policies, including applicable shipping, refund, return and cancellation information. Use its guidance as a provider-specific reference, then confirm the actual review requirements for your proposed account. Stripe: Website checklist.
This walkthrough is an internal consistency check, not a legal review. Questions about health claims, labeling or compliance should be addressed by appropriately qualified advisers. A payment provider's account decision does not answer those separate questions.
Bring processing history in its original context
Keep actual transaction activity, refunds and disputes tied to the reporting period and source. Preserve the original provider notices and avoid rewriting an uncertain reason as a definite conclusion. New businesses should label forecasts and explain the assumptions behind them.
Shopify Payments lists operational matters such as fulfillment reliability and product representation among its review considerations. That is a reason to explain the operation accurately, not to assume a particular review outcome at Shopify or elsewhere. Shopify: Risk evaluation.
Use the merchant account application checklist for general identity, business and account preparation. Keep sensitive records out of an ordinary introductory inquiry; use the secure method the reviewer provides when those documents are requested.
Questions for the provider
Bring a short question list with the matrix:
- Can you review the full catalog, selling locations and billing models described here?
- Which supporting product or supplier records apply to this specific review?
- How should we explain preorders, future launches or recurring shipments?
- Which processing-history periods and metric definitions do you need?
- How should we report a material change after the application is submitted?
- Who can clarify a request, and where should sensitive documents be sent?
Record the answers with a date and contact. The goal is a shared description of the business and a clear next step, not a claim that completing a worksheet guarantees approval.
Sources are linked beside the relevant explanations. Read our editorial approach.