The invention discloses a hair-blacking
plant extract composition liquid
medicine and a preparation method thereof.The liquid
medicine is composed of black beans, sesame, dried apricots, oat, kale, palmarosa, a
ligusticum wallichii extracting solution, a mulberry extracting solution and auxiliaries, and
tyrosine substrates, trace elements and
vitamin B family sources are provided to synergistically promote
melanin synthesis; dOPC lipid,
glycerol and
propylene glycol are combined to form a multi-stage
permeation system to improve the
scalp absorption rate, active ingredients are reserved by adopting mild processes such as vinegar boiling,
steaming extraction, cold pressing and
wine soaking,
alcohol keeps balanced concentration in a finished product so as to take the effects of sterilization,
permeation promotion and moisturizing into account, the pH value of the finally prepared liquid
medicine is 4.5-6.5, the
ethanol content is not more than 8%, and the prepared liquid medicine can be applied to
scalp treatment. The
shampoo can effectively improve stress and nutritional white hair, enhance
hair follicle activity and
scalp nutrition circulation, and realize dual effects of melanogenesis
recovery and natural blackening and brightening of hair.