Marigold Flower Extract Appearance: Fine Yellow brown powder Botanical Name: Calendula officinalis Plant Part Used: Dried flowers, Specifications: 5% 10% 20% Lutein ,5% zeaxanthin Action : Marigold or calendula flower has long been used in topical applications and baths for a variety of health conditions. Culpepper wrote of how it strengthened the heart, and was useful for small pox and measles. He also mentioned how calendula instantly eased swelling when the juice of marigold leaves were used in combination with vinegar in a bath. Today, calendula is regarded as a natural remedy for many minor superficial injuries to the skin and soft tissue such as sunburns, cuts and bruises, and scrapes and scratches. Historically, this herb was used to treat a wide variety of ailments, such as fever, cancer, and skin infections. Contemporary herbalists now prescribe calendula, topically, in herbal or homeopathic form, for conditions like boils, rashes, sunburns, chapped hands, insect bites, and other instances of inflamed or damaged skin. Calendula-based creams, lotions, and ointments are still widely used in Europe to increase the healing time of various skin problems. Gradually, their presence in the North American market is expanding to include, pharmacies, health food stores, as well as the offices of many natural health practitioners. The herb's primary active compounds responsible for its anti-inflammatory action include triterpenoids and flavonoids. The anti-inflammatory, anti-viral, antiseptic, and astringent properties of calendula flower petals are supported by in vitro and animal studies. Studies also support its potential immune-stimulating and wound-healing actions. Packing: 25kg/paper drum, Two sealed plastic-bags inside.