Using Pro Shine Granite Polishing Powder is easy. First, choose the right formula, either DARK or LIGHT, based on your granite's color. Then, follow these steps. Start by applying the powder on the granite surface. You can use Polish Pro Ultimate Crystalizer and a Hog's Hair Pads for better results. Spread the powder evenly and start polishing. Make sure to cover the whole area. As for maintenance, clean your granite countertops regularly. Avoid using harsh chemicals as they may damage the polished surface. If you notice any light scratches, you can use this powder again to restore the shine. Always keep the powder in a dry place to maintain its effectiveness.