Angelica sinensis: sweet, pungent and warm. Angelica sinensis can not only enrich blood, but also promote blood circulation, which is collectively called enriching blood; Angelica nourishing blood, angelica tail breaking blood.
Astragalus membranaceus: sweet, slightly warm. Astragalus membranaceus has the functions of enhancing immune function, protecting liver, promoting diuresis, resisting aging, resisting stress, lowering blood pressure and extensive antibacterial activities. Astragalus membranaceus can not only dilate coronary artery, improve myocardial blood supply and improve immune function, but also delay the process of cell aging.