This study aimed to explore the effects of akebiaquinata and dandelion extracts in impro-ving intestinal redox homeostasis in weaned rabbits.In the trial,120 35-day-old Ira rabbits weig-hing(1.22±0.08)kg were randomly divided into 4 groups according to the two-factor design,namely group C(basal diet),group D(basal diet+0.5％dandelion extract),group A(basal diet+0.5％akebiaquinata extract),and group DA(basal diet+0.5％dandelion extract+0.5％akebia-quinata extract),with 10 replicates in each group.The adapt period was one week and the experi-mental period was four weeks.At the last day,serum,liver tissue,jejunum and ileal mucosa samples were collected and stored for measurement.The results showed that:(1)First week,the average daily weight gain of group C was significantly lower than that of group D and group A(P＜0.05),and the feed weight ratio was significantly higher than that of group D and group A(P＜0.05).(2)The content of reactive oxygen species(ROS)in liver and serum was significantly reduced in akebiaquinata extract(P＜0.01),and the content of serum ROS in dandelion extract was significantly reduced(P＜0.01),and there were significant and extremely significant interac-tions in liver and serum,respectively.Extracts of akebiaquinata and dandelion were effective in re-ducing the levels of oxidative damage markers in tissues and serum,but increasing the content of malondialdehyde in liver tissues.(3)Akebiaquinata extract significantly increased the activity of glutathione peroxidase(GSH-Px)and total antioxidant capacity(T-AOC)in serum(P＜0.01),and significantly reduced the activity of T-AOC in liver(P＜0.01)and superoxide dismutase in je-junum and liver(P＜0.05).Dandelion extract significantly increased the activity of T-AOC in ser-um and GSH-Px in jejunum(P＜0.05).The extracts of akebiaquinata and dandelion had a signifi-cant interaction effect on peroxidase in serum(P＜0.05).(4)The expression of Kelch-like ECH-as-sociated protein 1(Keap1)and NAD(P)H:quinone oxidoreductase 1(NQO1)genes in the jejunum was significantly and extremely significantly reduced by akebiaquinata extract.The extracts of ake-biaquinata and dandelion had significant interaction effects on ileal NQO1,Heme oxygenase1 and Superoxide dismutase 2(P＜0.05)and Keap1(P＜0.01).The expression of NQO1 gene in liver tis-sue was significantly reduced by akebiaquinata extract(P＜0.05).Dandelion and Akebiaquinata ex-tracts can reduce the content of reactive oxygen species in vivo and alleviate oxidative damage.At the same time,dandelion and akebiaquinata extract can work together to regulate antioxidant gene expression and antioxidant enzyme activity through the Nrf2-Keap1 signaling pathway to maintain intestinal redox homeostasis and relieve intestinal oxidative stress.