40 Pa. Code § 11.232
Products that are unmarketable at the time of delivery or pickup because of product deterioration, leaking containers, damaged labels, or missing or mutilated tamper evident closures may be returned for a refund within 30 days of purchase. Returns may be contingent upon verification of the alleged defect, including photographs of the damaged product or any other evidence required by the Board or the manufacturer of the product. The payment of a handling charge will be waived for returns under this section.
This section cited in 40 Pa. Code § 11.231 (relating to general provisions); and 40 Pa. Code § 11.239 (relating to special order listings).