A low residue diet typically contains less than 7â10 grams of fiber per day. Long-term use of this diet, with its emphasis on processed foods and reduced intake of fruits and vegetables, may not provide required amounts of nutrients including potassium, vitamin C, calcium, and folic acid.
1) Skin Health. Some studies have found that collagen peptides can improve skin elasticity. In a 2014 study in Skin Pharmacology and Physiology, for instance, women aged 35 to 55 years took collagen supplements or a placebo once daily for eight weeks.
Natural Sources of Collagen. Eggs are a natural source of collagen. Collagen is a type of protein that is used as connective and support tissue throughout the body. According to Human Biochemistry and Disease, collagen makes up 75 percent of our skin composition and 30 percent of our bodies overall. There are four types of collagen, although Type I receives more attention from the cosmetic industry because it is present in our skin, ligaments and bones.