Amazon Green. Amazon.com's shop dedicated to green and eco-friendly product. Amazon has done a pretty good job of focusing on green-related topics and products with its "Amazon Green" store. Amazon has such a large and diverse product selection, this 'store' at Amazon let's you browse through lots of green, organic and natural products. Like the rest of Amazon, the large customer base ensures that products usually have good customer rating content, giving you the ability to get some personal feedback on the products. They also include a good FAQ section, explaining the different product classifications, including what it means when a product is certified "Organic", "Energy Star", "Water Sense", etc.