> Back in Stock

# Keep the shopper's intent when the product is unavailable.

Burbuxa places a request form on supported storefront product pages, stores the product or variant interest, and can send an eligible WhatsApp alert when inventory returns.

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Back in Stock supports Shopify and Tiendanube storefronts. Check your theme placement and selected-variant behavior before turning it on.

_Availability recovery_

## Capture a product-specific request, not a generic lead.

The request keeps the store, product, variant, phone, availability state, and consent choice needed for a controlled alert path.

- Show the form only when the selected product or variant is unavailable.
- Localize shopper-facing copy and country dialing support.
- Keep optional marketing consent separate from the availability request.

_How it works_

## From unavailable variant to eligible alert

### 01 — Detect availability

The storefront checks the current product or selected variant state.

### 02 — Collect the request

The shopper enters a phone number and sees the configured consent choice and confirmation copy.

### 03 — Store the exact target

Burbuxa records the store, product, variant, contact target, and request state.

### 04 — Observe inventory return

A regular stock check and store data identify requests whose target is available again.

### 05 — Start the alert workflow

An eligible request can enter the configured Back in Stock alert automation.

## Variant-aware storefront form

React to a shopper's selected variant so an available option does not show the unavailable-product request.

- Product and variant target
- Theme placement
- Localized copy

## Phone validation and rate limits

Check the phone number format and apply limits per phone, visitor, store, and product.

- Country code
- Duplicate handling
- Abuse limits

## Separate consent state

Record the operational availability request without treating optional marketing consent as automatic.

- Clear choice
- Separate purposes
- Saved preference

## Automation handoff

Tie an eligible inventory return to the configured back-in-stock alert workflow and selected sender.

- Availability check
- Request status
- Alert progress

## Track each request and alert

Burbuxa records each request and alert so your team can compare notifications with later purchases in store data.


_Storefront trust_

## Set a clear expectation for the selected item.

The widget should describe the product-specific notification accurately and preserve a separate marketing-consent choice where configured.

- Show the form only for an unavailable item or variant.
- Keep optional marketing consent separate from the availability request.
- Tell shoppers to check current stock when they return to buy.

## Complete the recovery setup

- [Recover interrupted sales](/en/recover-sales)
- [Automations](/en/automations)
- [Store integrations](/en/integrations)

## Frequently asked questions

### Does the widget track the selected variant?

Yes. Current Shopify and Tiendanube implementations can target the selected unavailable variant.

### What happens after a shopper requests an alert?

Burbuxa records interest in the selected item and can send an alert after stock returns. The shopper checks current stock when they return to buy.

### Is marketing consent required for the alert?

The availability request and optional marketing consent are separate states in the current design.

## Keep product interest tied to the exact item.

Connect a supported storefront, verify the theme placement, and configure the alert workflow.

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