how to get paler as east asian? /fade tan

I grew up in Australia, where it’s relatively hot year round until winter. I never wore sunscreen until now, so my skin is badly sun-damaged. The areas that haven’t gotten much sunlight are much paler and healthier. I was also born very pale. I don’t really trust the products on TikTok, but people say to avoid the sun and wear sunscreen will gradually fade the tan, but I don’t see it working much. Maybe I have to be more patient. Does anyone know how to get paler faster or more effectively, like any products? I’m 15 btw, not sure if that has anything to do with this but my parents say it’s easier to loose a tan when you’re younger?? sorry idk