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Hello guys, Im planning to do some big changes on my ecommerce, On my ecommerce i normally ship services so tons of relative products but it will change from each brand. For example i would like to say the same thing on each product landing page but just changing the keyword for the proper product lading page , but my fear is that this will look like duplicate content. How can i deal with information on each landing page on a ecommerce that have more than 1k on services.   I dont want to write this differently on each 1k  on pages for products since they are doing the same thing but in different brands. I hope you can help me on this. Note: Is there any source of doing this type of Seo for automate page service generator?