Yes, you can do it using the User data type but I was assuming you didn’t want to allow a person with a certain email to even become a user. For those that are already users do the following:-
Create a new field in the User datatype called “Pages” and have it as a list. Add every page name they’re not allowed to access. For the example below I’ll assume your page is GARDENING SECRETS so you add GARDENING SECRETS to the User’s Pages field.
Then on the LOGIN button or the button that will take the user to the page in question have a workflow that does this “Only when current user’s pages does not contain GARDENING SECRETS go to Gardening Secrets page” duplicate the workflow and have “Only when current user’s pages DOES contain GARDENING SECRETS” and then have “show Pop up 1” with no go to any pages. Have Pop up 1 hidden on page load.
You do this for every page in question that you want to restrict access depending on the user.