There are various ingredients that have proven to be very useful in strengthening the immune system. Reforz Plantis offers a formula based on lactoferrin, colostrum, vitamins C and D that boosts the immune system. Lactoferrin is a glycoprotein found in both human and animal breast milk. It has a high affinity for iron ions, which allows it to act as a bacteriostatic agent: it reduces the amount of free ferric ions and thus hinders the growth of some bacteria. Colostrum is the first milk produced and is highly nutritious, high in protein, low in fat and lactose. Colostrum has a high proportion of white blood cells and is rich in immunoglobulins, especially immunoglobulin A (IgA). White blood cells are responsible for defending the body from infections: they offer protection and fight pathogens. Reforz colostrum contains 30% immunoglobulins, which guarantees its quality. Reforz also contains vitamins C and D, which contribute to the normal functioning of the immune system. It is recommended to take 2 capsules a day with water, preferably between meals. Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. Store in a cool, dry place protected from sunlight.