How can I overcome the Admin API rate limit issue when fetching products?

I am trying to get the products from Shopify using Admin API. We are using Shopify as headless CMS. I am using private app to fetch the info but getting issue while scaling the apps. I have checked the admin API docs and found that Admin API have rate limit of 2 calls per second. That rate limit is restricting us to scaling the app while there are multiple users on the app. Any suggessions to fix this issue would be helpful.