I actually had a colour consultation in 2019 which included both makeup & clothing styles. I found it useful because we could talk about things holistically (e.g. shine tends to look good on me (but more of the gold/ bronze luminescence instead of dazzling sequins) - so I can get away with a little gold dusting on my eyelids even during the daytime (even with a draped/ satin outfit) but makeup like winged liner tends to 'stand out' on me (i.e. it works as a 'look', but less so for everyday wear). I also do better with lipstick to help 'balance' my face, since I already have big eyes & well defined brows).
Obviously my exact consultant wouldn't work for you (unless you happen come from the same little town in the UK as me thought not) but I just wanted to throw out the idea that, if you're struggling with colour, an *overall* colour consult might be useful (we discussed things like my undertones, which helped). House of Colour/ Colour Me Beautiful have their own products too, but I didn't feel pressured to buy them during my consultation.
I also have sensitive skin & Mac is awful for me personally (their lipsticks don't last on me & they make me break out on my LIPS, which I didn't think was possible before that unfortunate experience lol). My solution is to keep things simple - I don't usually wear makeup but if I do, I use Fenty makeup for my skin & lips (concealer/ light contouring - no foundation) with Huda Beauty eyeshadow & Maybelline mascara (I curl my lashes too). For night, I sometimes add Fenty foundation/ lipgloss, Clinique blush (Ginger Pop) & Rimmel eyeliner, but that's it lol - my makeup bag has a few other items that I might use for a different colour occasionally, but truthfully I should probably throw most of the other stuff away by now