I don't think it's authentic
I have same perfume that I always purchase before, I bought several perfumes here since I found that their prices are quite reasonable. but sadly, it doesn't smell as strong as original ones. it doesn't stay long. this particular perfume stays like 30mins only. the others are even less. there is one that lasted for a couple of hours but that;s because I spray it all over me. Authentic perfumes lasted long, and even you spray a little it lingers not with the perfumes I bought here. I have one more that I haven't open yet. hopefully this one is authentic at least one out of the 6 that I purchased. fingers crossed.