Sure can, but check the ingredients list to make sure it doesn't contain potassium sorbate or benzoate. Most are pasteurized and contain ascorbic acid, both of which are fine. You'll want some sugar or honey to bump the SG up though.
Do you have a Titretable Acidity kit, or a pH meter? And you probably have a hydrometer? These tools are all pretty much invaluable when it comes to making most wines from scratch.
You may want to consider an order with Doug at Brew and Wine Supply, or MoreWine, both of which sell the additives I'm going to list in single-batch sizes, so you could try them without any major investments. The impact they have on the final product is night-and-day though, or I wouldn't bother recommending them for your first batch (I wish someone had told me about them when I first started), but if you want to make a top-notch wine, they'll help get you there.
Go-Ferm - a yeast rehydration nutrient, exactly what it sounds like. It comes with specific instructions to follow, but it gets the yeast off to the healthiest start possible
Fermaid-O or Fermaid-K - complex yeast nutrients that contain a well rounded formulation that keep the yeast at optimal health during the length of the fermentation. I use Fermaid-O personally. These are added to the wine at specific-ish times, I can go in depth on that if you choose to make the order.
Opti-White & Booster Blanc - these help stabilize color, increase aromatics and 'fill in' the mid-palate of the wines, which a lot of fruit wines can lack. They make the wine have a bigger backbone persay, make it more wine and less like juice. I would order both.
And then there's a few yeasts I could recommend, depending on if you place an order and where you choose to place the order. If you don't want to order anything, I understand and can work with that as well.