I have besn using amazon for a long time now, and I must say that they have some excellent services and variety of products.
The products generally are original and new, if you find any dispensery then amazon has a solid return policy which allows you to easily procure your refund.
Amazon has a solid return policy which allows you to easily procure your refund, Amazon has a large variety of products in different categories, also the app and website are smooth and well designed.