Background: Studies suggest that vitamin A deficiency (VAD) can cause night blindness or xerophthalmia, hepatic and metabolic changes in the blood. Aim: Therefore, this work aimed to stablish a model of hypovitaminosis A in rats and to evaluate the effects of vitamin A deficiency on metabolic and oxidative parameters in the liver of rats. Methods: Male (n = 19), Wistar, rats (21-day-old) weighing 50g, divided into two experimental groups: Control Group (C), received AIN 93G diet and Vitamin A Deficiency Group (VAD), received AIN 93G vitamin A-free diet for 45 days. In this work, the parameters analyzed were: body mass, food and water intake, biochemical aspects in the blood, lipids and glycogen content, lipid peroxidation, carbonyl proteins and catalase activity in the liver. Results: In the VAD group, final body mass (9%), liver mass (28%), glycemia (14%), Total -cholesterol (17%), HDL -cholesterol (31%) and VLDL -cholesterol (30%) showed reduced ( p < 0.05). The liver lipid (64%) and glyceride-fatty acid (74%) contents were higher in the VAD group. The carbonyl proteins in liver were increased by 171% ( p < 0.05). Conclusion: In summary, these results suggest that the absence of vitamin A from the diet was effective in inducing characteristics of hypovitaminosis A in rats. This way, can be used for studies related to glucose and lipid metabolism.