These are color-correcting instruments available at a large home improvement retailer designed to conceal or minimize the appearance of small stains, discoloration, or fading in carpeting. They offer a localized and immediate solution for cosmetic imperfections without requiring extensive cleaning or replacement. For instance, one might use such a product to address a bleach spot or a small spill.
The advantage of utilizing these products stems from their convenience and cost-effectiveness. They provide a quick fix for minor aesthetic issues, saving time and resources compared to professional cleaning or carpet replacement. Their availability through a major retailer ensures accessibility for a wide range of consumers. Historically, such localized repair solutions were less readily available, often necessitating more drastic and expensive measures for even minor carpet blemishes.