Return Authorizations

Request for Return Authorization can be made by accessing the Qualanex at:
Website: www.qualanex.net
Telephone: customer service representative at 800-505-9291
Fax: 847-775-7258
Email: customerservice@qualanex.com

With your request, please include the following:
NDC#
Quantity
Expiration Date
Lot Number

Return Processing

Actual returns are to be forwarded to the processing facility at the following location:
Glenmark Pharmaceuticals Inc., USA
C/O Qualanex, LLC
1410 Harris Road
Libertyville, IL 60048
Phone: 800-505-9291
Fax: 847-775-7258
Return related questions: returns@glenmarkpharma.com

Glenmark’s Return Goods Policy can be found here.