During World War II, girlfriends and wives of soldiers would write their loved one letters, then spray perfume on the letter before sealing it and sending it overseas.
When their husbands and boyfriends received these letters, they appealed to their sense of smell, sense of touch and sense of sight.
With scented business cards you can do the same thing. This works especially well in an industry that thrives on smells, such as perfume and cologne.
Scented business cards will not only work in the perfume and cologne industry, but think about coffee shops and coffee distributors. Coffee relies heavily on the aroma of the beans. Put that aroma on your business cards and you will remind people everyday how much they love your coffee.
Scented business cards would also work for someone who sells barbeques and outdoor summer patios and accessories.
If your business relies on the sense of smell, think about trying to get that smell on your business cards for a greater percentage of repeat customers!