The amount of alcohol that is safe for liver health depends on various factors such as age, gender, weight, and overall health. According to the sources provided, alcohol overindulgence can lead to serious liver disease, and there is no safe limit for alcohol consumption. The liver is responsible for processing and breaking down alcohol, and excessive alcohol consumption can cause liver damage, leading to liver disease.

The first source, Drug Patent Watch [1], provides information on the various types of alcohol and their uses in the pharmaceutical industry. However, it does not provide information on safe alcohol consumption levels for liver health.

The second source, Nebraska Medicine [2], states that alcohol overindulgence can lead to serious liver disease such as cirrhosis, alcoholic hepatitis, and fatty liver disease. It also states that there is no safe limit for alcohol consumption and recommends limiting alcohol intake or avoiding it altogether to maintain liver health.

The third source, University Health Network [3], provides information on how alcohol affects the liver and the different stages of liver disease caused by alcohol consumption. It states that even moderate alcohol consumption can lead to liver damage and recommends limiting alcohol intake to one drink per day for women and two drinks per day for men to reduce the risk of liver disease.

In conclusion, the sources suggest that there is no safe limit for alcohol consumption when it comes to liver health. Even moderate alcohol consumption can lead to liver damage and increase the risk of liver disease. Therefore, it is recommended to limit alcohol intake or avoid it altogether to maintain liver health.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ALCOHOL
[2] https://www.nebraskamed.com/gastrointestinal-care/alcohol-overindulgence-can-quietly-lead-to-serious-liver-disease
[3] https://www.uhn.ca/PatientsFamilies/Health_Information/Health_Topics/Documents/Alcohol_and_the_Liver.pdf