Olivaro@:- Olivaro is marketed as a supplement that may support several aspects of metabolic health through its combination of nutrients and botanical extracts. To understand the claims, it helps to understand how the body regulates blood glucose. After a person eats carbohydrates, the digestive system breaks them down into glucose, which enters the bloodstream. Insulin, a hormone produced by the pancreas, helps glucose move from the blood into cells where it can be used for energy or stored for later use.