Modern life is full of factors that can affect our health. Not only at the organ level, but also at the cellular level. A human being is made up of approximately 100 trillion cells and it is fascinating to learn that the body's cells are in almost constant action around the clock. Cells are the smallest building blocks of the human body. Several cells form a tissue and several tissues in a special combination and arrangement form an organ. The human organism is hard to beat in terms of complexity. With a healthy lifestyle, a balanced diet, plenty of exercise in fresh air and sufficient sleep, you can support the health of your cells and tissues. You can optimise further with food supplements from Fairvital from the tissue health category. Calcium, magnesium, iron, zinc, vitamin B12, folic acid and vitamin D have a function in cell division. Vitamin C and vitamin E are antioxidants and help to protect the cells from oxidative stress.