The invention provides
hydrogen ion enriched acidic conservation contraception gel for department of
gynecology and a preparation method of the
hydrogen ion enriched acidic conservation contraceptiongel, and relates to the technical field of
medical health. The preparation method comprises the steps of performing
wetting and dispersing on an
ammonium acryloyldimethyltaurate / VP
copolymer with glycerin or
propylene glycol to form paste, mixing the paste with a saturated
hydrogen-enriched
aqueous solution, and performing standing until the
ammonium acryloyldimethyltaurate / VP
copolymer presents expansional state, so as to obtain a glue solution; mixing
lactic acid with glycollicacid,
citric acid, lactein,
calcium propionate, ferment, active VC,
glutathione GSH and the saturated hydrogen-enriched
aqueous solution to obtain a
mixed solution; and then uniformly mixing the
mixed solution with the glue solution, and adjusting the pH value to 3.8-4.0 so as to obtain the
hydrogen ion enriched acidic conservation contraception gel. The
hydrogen ion enriched acidic conservation contraception gel disclosed by the invention does not destroy
beneficial bacteria in the
vagina, and does not have any side effects; the pH value of products is completely consistent with the normal pH value of the
vagina; the
vagina mucosa can be urged to be young, and the
disease resistance can be improved; and the
hydrogen ion enriched acidic conservation contraception gel can restrain breeding of
pathogenic bacteria, prevent vagina infection, restrain
capacitation and
sperm activity, and exert the contraception effects.