Client confused

Health is equal to wealth. The quality of products found at this place is fenominal. Kindly be advised that the stores need to ensure expiry dates on products. I bought 2 bags of spinach recently. When i checked on packed prior to preparing a delicious meal ,i discovered both packets states use before expiry date. But on both packets no stamped or sticker .This leave a concern as a client. Overall storelayout heart welcoming good.