After collagen absorption, the collagen travels through the bloodstream to the skin where it improves the skin. Researchers at Katsuragi Hospital in Japan documented the improvements in the skin of subjects who took an oral collagen supplement.ollagen absorption takes place in the digestive system after the collagen is digested. A study at Kyoto Prefectural University in Japan suggests that oral collagen is absorbed into the bloodstream.
What does it mean if your period is 12 days late? A: Late or absent menstrual periods can be caused by pregnancy, stress, travel and drug use, according to WebMD. Birth control pills and medical conditions such as polycystic ovary syndrome can also cause missed or irregular menstrual periods.
1 You may be pregnant. 2  Take a home pregnancy test or see your gynaecologist for a thorough examination. 3  If the result is negative, then you and your doctor will have to further investigate what the cause for your late periods might be.4  Young girls in their teens usually have late periods.ortunately, being pregnant is only one of hundreds of reasons that you may have late periods. All women have late periods at some point. It is not a cause for undue concern and generally the problem will just resolve itself. You may be a day or two late, a week late, or you may miss a period altogether.