How can I register for the NEODERMA MASTER-CLASS Seminar for professionals? October 18, 2018 20:15 Updated Follow Hello! You can register for the NEODERMA Master-Class Seminar by visiting the following link. Please click here and REGISTER NOW - MASTER-CLASS. Thank you.The Product Training Team Related articles Can I try for free the NEODERMA BIO-PEELING? AFFILIATE PROGRAM TERMS & CONDITIONS NEODERMA AMSTERDAM B.V. Comments 0 comments Article is closed for comments.