The Ordinary Glycolic acid

hey ! I ordered The Ordinary Glycolic acid 250ml variant from tira and received the order within a day. the issue is I didnot recieve the bottle in its original packaging. the original bottle comes with a round cap attached and the cone shaped nozzle is given extra to fit as and when needed. the one I recieved already came with the nozzle attached and the round cap is missing from the order. I donot remember if the original packaging comes sealed (taped) or not but the one I received didn't have any. please let me know if this is authentic or I'm supposed to return this. Tia!♥️