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.
Because there is variability for cycles, if you have a period that falls outside of the 35 day mark, donât automatically assume the worse. Menstrual cycles can vary each month â a day or two late here, or a few days early there â for a number of reasons. As long as you have a period every month, you are probably fine. However, you will probably want to make an appointment with a gynecologist to get checked out if your cycle is over 40 days.