I use
1. Cetaphil facial cleanser
2. OXY 5% BP acne cream
3. Aveeno Dry skin moisturizer
4. SPF60 Neutrogena sunscreen (AM only)
They all cost about $5-$12 each. The sunscreen I get from Costco in the summer. They come in bulk and I get 6 and that lasts me until next summer.
I haven't exfoliated in a year, I really need to get back into it. It's just that the 10% glycolic acid I used to use was advertised as a body lotion, and was sold in a 255ml bottle for $35. I used it exclusively on my face and it lasted me for years. It has since been discontinued, and all the other AHAs I see cost $50 for small 35ml tubs. T_T