You do not need a return authorization number. Ideally, send back a copy of the invoice or at least some information to identify who the return is from. Send all returns to: Get Healthy Again, 3417 Eastern Ave SE, Grand Rapids, MI 49508. Please send returns via USPS Priority Mail.
When unopened products (still in re sellable condition) are returned beyond the 90 day money back guarantee, there will be a 15% restocking fee.