How can I fix HTML code not working in my product description?

hi every one hope you are all good i’m facing issue in my product description when i am add html code in my product description its convert in to the text my html code is not working let me know if anyone solve this i

Hello,

Do you possibly have a screenshot of what it’s looking like? Usually you would not add HTML in the Shopify description editor box. But you can click edit HTML and edit it that way!

But are possibly trying to add a link to something else in the description, and that’s what is not working?