I’ve been purchasing Schwarzkopf for years; can I redeem points for past purchases? MYSKP April 19, 2018 21:16 Backdating of points is not permissible. Your points begin once your account has been approved by our CLUBSKP Administrator. Related articles How soon do I begin earning points once I’ve enrolled in the program? When do my points expire? What are the earning levels and how can I earn points? How can I redeem my points? What are the benefits of being a member? Comments 0 comments Article is closed for comments.