Why isn’t the error message displayed on the appropriate single product page?

Hi, I ‘ve purcahsed your products for maximum products per user and I use it for this site

https://pyfahealth.com/product/gerakansejutavitamin/

you can see the notification at the top.

However, the notification appear at all pages

for example : https://pyfahealth.com/product/nutrimax-d3-400-iu-tablet-120-tablet/

(see the blank red notif bar at the top of product image).

How to make it appear only at the product that has maximum user limit?

Thanks & Rgds,