The invention belongs to the technical field of health-care products, and in particular relates to a life prolonging and beauty maintaining health-care product and a preparation method thereof. The life prolonging and beauty maintaining health-care product is prepared from the following active ingredients: sheep placenta, cordyceps sinensis, rhizoma atractylodis macrocephalae, radix astragali, panax notoginseng, fructus crataegi, radix salviae miltiorrhizae, poria, fructu broussonetiae, red kojic rice, herba cistanche, radix polygoni multiflori, radix angelicae sinensis, radix rehmanniae, folium ginkgo, borneol, fruit of Chinese magnoliavine, ginseng, stigma croci, hirudo powder, radix paeoniae rubra, radix scrophulariae and sugar. The life prolonging and beauty maintaining health-care product is scientific in prescription, simple to prepare, free from toxic and side effects and free from residues, and the life prolonging and beauty maintaining health-care product is capable of implementing internal adjusting and nourishing, delaying aging, boosting body immunity, eliminating sub-health, reducing diseases and improving overall mental state.