The invention discloses an external composition for promoting eye vision
recovery, and a preparation method thereof. The composition comprises, by weight, beta-
carotene,
lavender oil,
Semen Cassiae extract, mulberry fruit extract,
Dendrobium officinale stem extract, Radix Astragali extract, Fructus Lycii extract, Rhizoma polygonati extract, Radix Salviae Miltiorrhizae extract, Radix Saposhnikoviaeextract,
retinol palmitate and
xanthophyll. The preparation method comprises the following steps: adding the beta-
carotene, the
lavender oil, the
Semen Cassiae extract, the mulberry fruit extract, the
Dendrobium officinale stem extract, the Radix Astragali extract, the Fructus Lycii extract, the Rhizoma polygonati extract and the Radix Salviae Miltiorrhizae extract into
purified water, and stirring until the added materials are uniformly dissolved; adding the Radix Saposhnikoviae extract and the
retinol palmitate while stirring, and stirring while keeping the temperature; then adding glucose,
corn starch and
xanthophyll, and uniformly stirring to obtain an aqueous phase liquid; and adding
maltodextrin into palmitate and
olive oil, stirring, then adding the aqueous phase liquid, carrying out heat preservation and homogenization, cooling the obtained mixture, and adjusting the pH value so as to obtain the
external application agent.