Collagen is a type of protein. Fibrous in nature, it connects and supports other bodily tissues, such as skin, bone, tendons, muscles, and cartilage. It also supports the internal organs and is even present in teeth.
A hard-boiled egg has 78 calories; an omelet has 94 calories Weight watchers can have at least 1 egg a day Diabetics can have just egg whites or 2 whole eggs a week
Calorie Count. A large hard-boiled whole egg has about 75 total calories. Scoop out the yolk and youâll get rid of around 55 calories, leaving less than 20 calories in the egg white. Of the calories in hard-boiled egg whites, just 1.5 are from carbohydrates and fat combined.