Review (1/5): More than 1 unit may have repeats
I bought 2 units, so 20 polishes. Each of the units did not have repeats. Combined though, I ended up with 3 duplicates. Then there are 2 more polishes that are extremely close to the colors of the repeats. If I had known that I would end up with 5/20 polishes that are the same/similar colors, I would not have ordered a 2nd unit. I made my decision based on the reviews stating there would not be duplicates across units.
I also regret making the order a little since I hoped to end up with more colors that would match my skin tone, but I knew the colors would be random so that's on me. I can see myself using 8 of the colors and probably mixing some of the others to make custom shades. I love the frosty and cool shades, especially love at frost sight 1655. This order was still cheaper than buying polishes from a retail store.
Some of the bottles have nail polish on the handles and are not pristine looking, but all the bottles look full. 1 is unlabeled. The polishes were securely packaged and tightly taped in bubble wrap in groups of 5.
Good luck everyone!
Update: The one bottle that came without a label on the top was missing the applicator, and the formula is just a combination of nail polishes.