This is an accepted solution.
Paypal Express would offer the credit and Visa/MasterCard debit option when redirected to their platform to complete the purchase. Paypal Pro is the only other Paypal option available within the checkout; however, Paypal Pro is limited to certain regions and only supports payment via credit card.
Adding Paypal buttons to your store outside of what you see in Settings/Payment Providers will result in the order not registering in your Shopify admin which would not be recommended. You can see a full list of available payment providers by selecting your country here.