requirements
 

requirements are your macronutrient and micronutrient goals. Macronutrients is what is supplying energy for your body. Macronutrients
include carbohydrates, proteins and fats (there’s also another macronutrientes such as fiber or alcohol, but that’s beyond the point of this article). Each acronutrient has energy value: for example, each gram of fat has 9 calories.

Micronutrients are vitamins and minerals. They are labeled as micronutrients because the body only requires them in very small amounts. They don’t have any calories and don’t supply your body with energy.