The invention belongs to the technical field of health care products, and particularly discloses a health care product for improving human immunity. According to the formula, the health care product is prepared from the components: wedelia chinensis (Osbeck.) Merr., mantis egg-case, pipe fish, hippocampus, penis et testis cervi, cornu cervi pantotrichum, pseudosciaena crocea, herba eupatorii lindleyani, concha ostreae, black lepidium meyenii, gekko gecko linnaeus, actinolite powder, galla chinensis, fructus mori, semen sesami nigrum, radix rehmanniae preparata, yanghuoye, fructus rubi, dried radix rehmanniae, fructus rosae laevigatae, semen allii tuberosi, radix angelicae dahuricae, fructus schizandrae, lotus stamen, fructus kochiae, fructus ligustri lucidi, esliptae herba, radix polygonimultiflori, herba cynomorii, rhizoma dioscoreae, radix astragali, angelica sinensis, cooked rhizoma polygonati, radix codonopsis, rhizoma atractylodis macrocephalae, fructus corni, herba cistanche, fructus psoraleae, radix aconiti lateralis preparata, cortex cinnamomi, semen astragali complanati, fructus liquidambaris, fructus lycii and radix bupleuri. The health care product using component proportion can greatly improve the human immunity, has the functions of yin nourishing, yang tonifying, secure essence and spermatogenesis, liver-fire is removed for improving eyesight, the sleep quality is effectively improved, hair loss is prevented, thrombosis is suppressed, the anti-tumor property is achieved, and the life is prolonged. The health care product is suitable for popularization and usein the middle-aged and elderly population.