The cost of product photography will vary depending on what you need. Hire a professional photographer who specializes in this type of work. The cost will depend on how many photos you want taken and how many products you want photographed.
Some of the variables could include models, location, hair and makeup artists, wardrobe stylists, hand models, etc.
Product photography can be anything from a simple shoot to a more complicated photoshoot. It all depends on the kind of product you are selling and the level of detail that is needed in your photos.
There is no set price for product photography because it can vary from company to company. Some companies offer really high quality photos for an affordable price, while others will charge you double what they are worth. You should check out the work
that each company has done before hiring them so you know what you're getting into before signing any contracts or agreements.
You can expect to find sites online selling single product shots for under $10 an image. That doesn't make them any good. Don't be penny-wise pound-foolish.