You have the same hair type/texture as one of my gfs who loves the Ouai s/c for fine hair++
Wella Color Fresh Mask in Golden Gloss is an amazing option and if your blond is a++
Davines Shimmering Mist (lasts a very long time btw); Wella Elmi (this is often at TJMaxx/Marshalls+
I have black hair and match my brows to my dyed copper hair with 10 vol developer and level 9 Wella+
I find backups if I can. If no backups then I move on. I no longer play the dupe game++
Wella Eimi; Kenra Weightless Shine Mist; ++