So the Woolabel has an input area for ACF Plugin fields,
Information below is from the woolabel.com website
you can use it like: [wpblp_acf name=custom_field_text], where “custom_field_text” is field ID, and only for these field types:
Text
Text Area
Number
Range
Email
URL
Password
Custom Shortcode [your-shortcode product_id=%wpblp_id] and %wpblp_id will be auto-replaced with product simple/variation ID
HTML tags
Text