Can i use products containing various types of alcohol externally (face wash, shampoo, etc.) if not containing ethanol? would etg/ets test negative?

Not necessarily: Depending on the cut off level of the ETG test, use of alcohol hand sanitizers can produce a positive result. If you need to have a clean ETG test, stay away from alcohol in any form, skin products, mouth washes, cough syrups etc. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex. Get HPV vaccine