Assuming they do it correctly, you get added to that brands unsubscribe list. They then need to share that list with all their email partners. The email partners download yoaded lists once per week, so it can take that long to stop receiving emails.
If it's a site that does all their own email you shouldn't get any emails after unsubscribing.
Assuming they do it correctly, you get added to that brands unsubscribe list. They then need to share that list with all their email partners. The email partners download yoaded lists once per week, so it can take that long to stop receiving emails.
If it's a site that does all their own email you shouldn't get any emails after unsubscribing.