Glossier super pure dupe?

[courtbby]

I've been using Glossier's Super Pure serum religiously but I'm almost out! Does anyone know of a good serum similar to it? I'm wanting to try something new. Super Pure is a niacinamide + zinc serum and I use it one or twice a day after cleansing on my acne prone or red areas. I feel like it helps with my problem areas but could use something a little stronger. Thanks!

[cherrera0]

Check out the ordinary’s niacinamide serum. It’s super effective and you can’t beat the price! Good luck!!

[Nichers1]

I use the bareMinerals' Blemish Remedy Acne Clearing Treatment Serum which helps with the redness it contains zinc and 2.0% Salicylic Acid to help with future breakouts.