You can register your Active Aging Nutrients Test kit from your Centrum Supergreens account dashboard:
1. Log in or create an account (be sure to use the email you purchased with).
2. Scroll to the Active Aging Nutrients Test section.
3. Choose to start with either Blood Test (Vitamin D & Omega-3) or Urine Test (Vitamin B12). Please note that you will need to register both tests separately.
4. Follow the steps to register your kit.