Table 2.

Dietary supplements in NAFLD treatment

Dietary supplements	Effects
PUFAs/MUFAs	• Increase of fatty acid oxidation
	• Decrease of endogenous lipid production and insulin resistance
Polyphenols (oleuropein, hydroxytyrosol, tyrosol, caffeic acid, resveratrol)	• Antioxidant and anti-inflammatory effects
Soy proteins	• Modulation of lipid and carbohydrate metabolism
	• Reduction of oxidative stress
Taurine	• Increase of antioxidant defense
Coffee	• Protection against fibrosis
	• Anti-inflammatory effects
Choline	• Influences liver function
Vitamin D	• Suppression of fibroblast proliferation and collagen production
	• Effect on fat accumulation into the hepatocytes

List of the dietary supplements, in which the effects were evaluated in the treatment/therapy of non-alcoholic fatty liver disease.