Calendula officinalis (Marigold) flower - The golden-orange or yellow flowers of calendula have been used as a medicinal plant for centuries. It is renowned for its anti-inflammatory and wound-healing properties, and as an antiseptic. It helps to keep wounds clean and clear of pus and regulates the circulation in the skin, supporting healthy skin regeneration as it reduces pain. Calendula has also been used in traditional medicine to treat various skin diseases, ranging from skin ulcerations to eczema.