# Vitamin & supplement price drops — Chemist Warehouse

**Use case:** 

Watches the vitamin aisle at Chemist Warehouse and reports only what moved: price rises, price drops, new promotions and stock changes. Change the search term to follow any category.

## Input

```json
{
  "watchUrls": [
    "https://www.chemistwarehouse.com.au/buy/6631/nivea-rich-nourishing-body-lotion-moisturiser-48h-400ml"
  ],
  "watchQueries": [
    "vitamin d"
  ],
  "maxItems": 200,
  "maxProductsPerQuery": 25,
  "stateStoreName": "chemist-warehouse-vitamins-state",
  "proxyConfiguration": {
    "useApifyProxy": true,
    "apifyProxyGroups": [
      "RESIDENTIAL"
    ],
    "apifyProxyCountry": "AU"
  }
}
```

## Output

```json
{
  "sku": {
    "label": "SKU",
    "format": "string"
  },
  "name": {
    "label": "Name",
    "format": "string"
  },
  "field": {
    "label": "Field",
    "format": "string"
  },
  "oldValue": {
    "label": "Old value"
  },
  "newValue": {
    "label": "New value"
  },
  "detectedAt": {
    "label": "Detected at",
    "format": "string"
  },
  "productUrl": {
    "label": "Product URL",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Chemist Warehouse Price & Promo Change Monitor](https://apify.com/datadeltas/chemist-warehouse-monitor.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/datadeltas/chemist-warehouse-monitor.md) to learn more, explore other use cases, and run it yourself.


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For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/datadeltas/chemist-warehouse-monitor.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).