Get our NEW Vitamin C Serum for a Huge 50% Off Discount!
Conzerol's Vitamin C serum also includes:
A. The shelf life of our serums unopened is generally one year. Once opened, we recommend that the product be used within 6 months if possible.
A. We do not recommend that Serums be refrigerated. The serum should be stored in a cool and dry area.
A. YES! Our products are absolutely cruelty free.