An overview of the current drug development pipeline for non-alcoholic fatty liver disease. FASN, fatty acid synthase; DGAT, diglyceride acyltransferase; FXR, farnesoid X receptor; FGF, fibroblast growth factor; TLR4, toll-like receptor 4; LOXL2, lysyl oxidase-like protein 2; ATX, autotaxin; SGLT, sodium/glucose contransporter; MPC, mitochondrial pyruvate carrier; PPAR, peroxisome proliferator-activated receptor; THRβ, thyroid hormone receptor β; PUFA, polyunsaturated fatty acid; ACC, acetyl-CoA carboxylase; BUDCA, berberine ursodeoxycholate; LMS, leucine-metformin-sildenafil; LMSC, liver-derived mesenchymal stromal cells.