Displaying product reviews as a carousel allows customers to easily access and view a variety of reviews, making it easier to make an informed purchase decision.
To show product or shop reviews, make sure you have integrated the Reviews app into the theme.
How to Add a Reviews Carousel
In Shopify admin, under Online Store, click on Themes.
Select your theme and click on Customize.
Change from the Home page to the Collections page.
Click on Add section to add Reviews.
Click on Reviews Carousel.
Click Save to apply the changes.