peptides can play a role in boosting the body in a variety of different areas. they’re well known for their anti aging properties, providing the skin with a firmness and helping to minimise wrinkles. they are renowned for their muscle building aspects, assisting with acquiring strength and the elimination of visceral fat. peptides are also found to be a beneficiary to the immune system by reducing the severity of inflammation and it is this element of their function which similarly assists with the health of the kidneys.   peptides are chains of amino acids, between 2 and 50 in number, which when combined together form proteins. due to their smaller size, they are more readily absorbed by the body and find it easier to enter the bloodstream. there are a number of animal and plant sources of protein which contain peptides including meat, fish, milk, eggs, soybeans, lentils, oats and wheat.   it is well understood that the kidneys primary role in the body is the removal of excess fluid and other waste products from the body. these excesses are removed through the urine which is an imperative process to maintain a stable balance of chemicals within the body. the kidneys are also responsible for removing drugs from the body, releasing hormones that regulate blood pressure, control the production of red blood cells and produce an active form of vitamin d to promote bone health.   it goes without saying that the body requires the kidneys to be functioning to be truly healthy. there is a condition called nephritis which is an inflammation of the kidneys. nephritis results in a retention of the waste products that the kidneys typically remove which can lead to symptoms such as changes in urinating habits, foamy urine, blood in the urine and swelling of body parts such as hands, feet and face.   studies are revealing the positives that peptides can bring in the fight against nephritis. a synthetic peptide was found to disrupt the destructive inflammation caused by ne