It should've been lmfao, seasons 1 and 3 were somewhat decent but it's so all over the place they've definitely tweaked the plot while making the show and that leaves it feeling awkward and badly paced w characters having characterization undone for the sake of cheap plot points

No def not! I think the most I've ever used is like two serums (usually vitamin c for acne scar fading + like hyaluronic acid or something for rehydrating skin) and then a retinoid after moisturizer. Rn I'm only using one serum, I just get dry in winter

Oh interesting sjdjshjdhd I just think of it as a class of skin care u put on after cleansing but before moisturizer