Are you using media with the headstone shape? If not, you're going to have a lot of white on the bottle. I suggest matching the media to the label, and consider cost. The media I was using doubled in price since Oct 2020, so I switched media.
Also consider how the label will look on the bottle. The black label may look very dark on a green bottle full of red wine. It's worth printing a sample and then checking first:
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View attachment 84891
I'm not steering you towards lighter colors -- just cautioning you to experiment first. IMO
@Vic Frohmeyer's suggestion of color is a good one. Keep the "branding" the same, but vary the font and color of the wine type. Make a few samples to check the differences.
Important -- with that much black on the background, do not print on an inkjet. It will not come out good. Use a color laser, or have it printed at Staples, Kinko's, or a similar place.