Copper is involved in many of the body's reactions because it is essential to many enzymes. It is particularly involved in maintaining connective tissue and bones and in immune system functions.
Rich foods
Copper is found in most foods so that copper deficiency is rare. Mineral water can also be a good source of copper.
The body holds 75 to 100 mg of copper in different forms, 40% of which is in the skeleton, 24% in muscles, 9% in the liver and 6% in the brain. It is above all bound to amino acids or proteins.
Roles
Copper plays a role in skin and hair pigmentation. It is also involved in transporting iron throughout the body. It helps ensure good nervous system function. Copper helps maintain normal connective tissue. It helps ensure good immune system function. Copper acts as an antioxidant because it helps protect cells against oxidative stress.
Requirements
RNI (Reference Nutrient Intakes) table for copper :