How to test Apple Pay subscriptions in Production Environment?

Hello, I'm implementing Apple Pay payment in my app.

In this case, I've tested it using StoreKit and now I believe it's working correctly, but when I remove StoreKit and make a purchase based on the sandbox environment, it doesn't find the registered products.

In this case, I created a "Subscription Group" whose subscriptions are all "Waiting for review". I can't send the build for distribution precisely because I can't test it by pointing it directly to Apple (the SKUs are positioned correctly).

Do I need to take any additional steps or configure anything differently?