any non-comedogenic high spf sunscreen with both chemical and physical barriers(preferably zno) to protect against uva and uvb and uvc rays.

be careful and make sure that u're not allergic/intolerant to any of the ingredients.

melagard 50+(am not sure if this brand is available in your country though!)

Thanks so much for the reply! But when do you put it on? Do you still use BP and the moisturizer? I'm confused as to what order you put it all on! THANKS!

am sorry,i think i missed seeing 'the regimen' but i believe whether on regimen or otherwise ,the same rule applies.

although the method and time of application of sunscreen when on regimen should ideally be discussed with the regimen users or the helpers they have here officially.