The invention relates to the technical field of
cosmetics, and particularly discloses a
skin membrane repairing essence
stock solution and a preparation method thereof. The
skin membrane repairing essence
stock solution comprises water, a chelating agent, a
humectant, glycerophosphoinositide
choline salt,
ectoine, a
stephania tetrandra extract, a
solvent and an anti-
corrosion synergist. The preparation method comprises the following steps of 1) weighing water and the chelating agent, adding into a container, heating, stirring, and keeping the temperature, 2) weighing a
humectant, adding the
humectant into a container, homogenizing, stirring, keeping the temperature, and cooling, 3) after cooling, weighing the
solvent and the anti-
corrosion synergist according to the formula, adding into a container, and stirring, and 4) cooling: weighing glycerophosphoinositol
choline salt,
ectoine and the
stephania tetrandra extract according to the formula, adding into a container, filtering, and discharging. The
skin membrane repairing essence
stock solution provided by the invention can effectively repair the
skin barrier, repair injuries, redness, swelling and
inflammation after the skin beautifying operation, and improve the
skin sensitivity.