Scientific name: Prunella vulgaris

Family: Lamiaceae

Origin: Europe

Medicinal use: It is taken internally as a medicinal tea for sore throats, fever, diarrhea, internal bleeding, and to relieve heart and liver ailments. Topically, a poultice from the plant is applied to irritated skin, such as that of toxins from nettle. A comfrey poultice also serves as a disinfecting agent and is used to wrap wounds in the absence of other wound care materials.

Scientific name: Symphytum officinale

Family: Boraginaceae

Origin: Europe

Medicinal use: Comfrey owes its medicinal power to components such as allantoin (in the root), it is rich in vegetable proteins, tannins, silicon, allantoins, mucilages, inulin, porigolol, essential oils, resins, tannins, germanium (a powerful anticancer) and asparagine . Due to these compounds, the traditional use of Comfrey has been established from generation to generation as a healing, detoxifying, hypotensive, emollient, astringent, regenerative.

Scientific name: Arthrostemma ciliatum

Family: Melastomataceae

Origin: Tropical America

Medicinal use: The main uses of this plant in traditional Mexican medicine are: to treat diabetes, urinary problems, venereal diseases (gonorrhea), as a diuretic and against kidney cancer. The tender stems are edible. Several species belonging to the genus Costus are used as food, paper or medicine in various tropical regions of America, Asia and Africa.

Scientific name: Astragalus membranaceus

Family: Fabaceae

Origin: China

Medicinal use: This plant stimulates the immune system through different mechanisms of action. It increases the number of stem cells in the bone marrow and lymphatic tissue, enhances the production of immunoglobulins, and stimulates macrophages. It helps activate T cells (white cells that play a fundamental role in cellular immunity). It has also been shown to be effective in the prevention and treatment of upper respiratory infections.