Tincture with Echinacea to protect against colds and strengthen the immune system by the nuns at the Holy Monastery of Agios Nikolaos with a monastic recipe. This specific tincture naturally strengthens the immune system, protects against viruses, colds and respiratory infections and stands out for its strong antiviral, anti-inflammatory and antibacterial action. More specifically, echinacea has been observed to have the ability to activate the body to produce more white blood cells, which in turn fight infections. It is even indicated for fungal infection, urinary tract infection, otitis, allergies, sore throat, bronchitis, as well as acne and psoriasis.