Some seed banks buy breeder packs in bulk and split them into smaller repackaged units under their own label. This lowers the price per pack but removes the breeder's original packaging, batch codes, and any tamper evidence. The vendor notes on
https://potentthcseeds.com indicate which banks sell original breeder packs and which repack, so you know what will arrive. Repacks are not automatically bad, but you are trusting the bank's handling and storage rather than the breeder's.