Recom for dullness

Probably mandelic acid serum? My personal experience is after applied mandelic acid serum for almost 4 months, my skin has brightens up so much!

Definitely recommend glow serums or illuminating toners. I use this one from sand and Skye and I also recommend the toner from pure beauty 🤗

You might want to try this AHA essence from Isntree.

Vitamin C for sure plus combined with light exfoliation Other: Alpha Arbutin and to some extent Tranexamic acid

Vitamin C serum in AM routine underneath sunscreen Your skin type can tolerate the most potent form L-Ascorbic Acid...best when combined with Vitamin E and Ferulic Acid ...but unstable when exposed to light and air If you prefer a derivative, there is the stable oil soluble form tetrahexyldecyl ascorbate you can try Have fun!