[misc] 16M Skincare Recommendations?

I have pretty clear skin but just some dark spots from the few pimples I popped, not much acne. Most of it has going away with time. Ive been doing this routine for a while and my skin takes it well, not giving me problems. Any recommendations or adjustments I should make?

Daily:

AM: Vitamin C and UV Moisturizer

PM: Cleanser, Exfoliator, Vitamin C, Niacinamide, Retinol Serum, Moisturizer