Ketone supplements have been shown to decrease appetite, which may help you lose weight by eating less. In one study in 15 people of normal weight, those drinking a beverage containing ketone esters experienced 50% less hunger after an overnight fast than those drinking a sugary beverage ( 13 ).

Are ketone drinks bad for you?

Ketone supplements can cause electrolyte imbalance, which is particularly harmful if you have a kidney disease that already affects your body's ability to maintain balanced electrolyte levels. Hypoglycemia: Ketogenic diets can cause blood sugar levels to go too low.

How much weight can you lose on keto drinks?

Depending on your size and how much water weight you're carrying, this weight loss can vary. Anecdotally, people report losses within the first week of anywhere from 1 pound (0.5 kg) to 10 or more pounds (5 kg).