Hi there, has the nano extension have a plastic loop on the end of them so u don't use the hook to grab the hair.

No, the type of hair you are thinking of typically has an attached ring - these don't have an attached ring or pull loop. These are created so you can use them over and over again. If you haven't, you should sign up for our free nano webinar to learn more - you can find details on our homepage. :)
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