customer service
i'm very disappointed with gnc costumer service. they don't have product knowledge. even to get hours info, took them 10 mins to get back to me on the phone. gnc need to put more time to train their employees.
Hours may fluctuate
i'm very disappointed with gnc costumer service. they don't have product knowledge. even to get hours info, took them 10 mins to get back to me on the phone. gnc need to put more time to train their employees.