Why not treat yourself to the same nail polish brand when you do your nails at home as the professionals would use on you in a salon? The Opi brand nail polish is available to purchase at many beauty supply stores (Trade Secret, Ulta, etc.). While the cost per bottle of around $7-$8 is more than you would pay for a brand at a discount store it is so worth the extra cost. If you are already saving money by doing your nails at home then you can afford to spend the extra for this product. The ease of application and the consistency of the polish is so much better than the cheaper alternatives that are available for purchase. The polish has a longer than average shelf life. The company is constanly adding new lines and colors that are up to date with all of the latest fashion trends.