You can make sure that some products are never pushed to visitors in the suggested product recommendations.
1. For Popups/embeds
Open a popup/embed with a product recommendation block
Select the product recommendation block in the editor
In the left panel, you have access to two fields: Include Products and Exclude Products
Enter products or lists of products (see section 3 of this helpdoc)
2. For Feed Notifications
For Feed notifications, you can only define product exclusions - you cannot choose which pool of products to chose from.
Select an existing/new product recommendation campaign
Inside the campaign builder, click on the "Exclude products" section.
Enter products or lists of products (see section 3 of this helpdoc)
3. How to select products to exclude or to chose from
You can enter several search terms and separate them using commas: ","
You can specify products to exclude, or conversely to select from, by using the following methods (without the apostrophes)
Product id - for example "id:435345555" (make sure to include "id:" in front)
Exact title - for example "Blue summer socks"
Partial title - for example "sweater", which will match "Yellow summer sweater" but also "Red winter sweater"
Product tags - for example "tag:t-shirts" (make sure to include "tag:" in front)
Product handles - for example "handle:bundle-product" (make sure to include "handle:" in front)
An example of a complete list of products exclusions could therefore look like:
Blue summer socks, sweater, id:45443454545, tag:t-shirts, handle:bundle-product