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.
Ovulation 101: 10 Common Questions about Your Period. 1  If the menstrual blood is dark red or black, does it mean there is something wrong? No, the color of the menstrual flow is not significant. The darker blood simply means it has been more broken down , or metabolized, before it comes out. On the other hand, bright red blood means the bleeding is more fresh. If I am stressed about my period, will it come late? It is true that stress can delay ovulation. But the stress has to be in the first half of the cycle in order to push back the ovulation date.