No matter what niche you're selling on Amazon, dog-whistle or jeans, you need an advertisement. For the advertisement, you have to do bidding for sure.
Best of PPC Campaign
Optimizing your Amazon campaign is very essential, and it could make or break your business, so you ought to do it well. This is the reason behind every business on the internet. To generate lots of sales and still make your spends to be within your budget so that you'll make profits, then you ought to master the craft of...
When you run a PPC campaign on Amazon you are trying to get your Advertising Cost of Sale (ACoS) to be really low. And you are lucky because KTnine came up with a hack to get super low ACoS.