Calcium is mainly obtained from milk and its derivatives such as yogurt and cheeses. One liter of milk (also skimmed) makes about 1.2 grams of Calcium. Also algae, octopus, shrimp, peanuts, nuts, almonds, hazelnuts and dried figs, as well as lentils, chickpeas and beans, and some green vegetables (broccoli, figs, chicory, artichokes, spinach, Much lower quantity.
Those who eat a little bit of everything, moderately, will surely have balanced amounts of the majority of the nutrients they need, while on the contrary, very restrictive or fashionable diets, which force you to give up many essential foods because they are too calories, may be depleted of very important micronutrients like Calcium.
Calcium supplements may be useful for young people in the fast growing phase, for those who are low calorie diets or for those who choose a vegan diet or simply for those who are not tolerant of lactose. Of course, they need elderly and menopausal women to prevent osteoporosis; But also those who do little physical activity or live a little in the open air, because Calcium is fixed in the bones by Vitamin D which is activated by the sun's rays.
An aid comes from Erbamea, who has formulated a Calcium-based dietary supplement to Boro and the precious Vitamin D that contributes to the normal absorption and use of Calcium.