Hair washed with vinegar will be very soft and especially shiny. Jiang Shui can prevent hair loss.

Ginger contains gingerol, ginger essential oil and other ingredients, which has the effects of cleaning scalp, removing dandruff and preventing alopecia. Applying Jiang Shui to hair can normalize blood circulation of head skin, promote scalp metabolism, activate hair follicle tissue, effectively prevent alopecia and gray hair, stimulate new hair growth, inhibit scalp itching and strengthen hair roots.

Vinegar has a strong bactericidal ability, which can kill staphylococci, Escherichia coli, dry bacteria and halophilic bacteria in the intestine, enhance liver function and promote metabolism.

Dilating blood vessels is beneficial to lowering blood pressure and preventing cardiovascular diseases. Enhance renal function, have diuretic effect, reduce urine sugar content, convert excess fat into physical consumption, promote the metabolism of sugar and protein, and prevent obesity. Vinegar also contains anticancer substances.

Disadvantages are:

Ginger contains gingerol, gingerol oil and other ingredients. If the skin is damaged, it will be irritating and cause skin inflammation.

Vinegar also contains alcohol, and the broken scalp can't be washed off, so it should be prevented from dripping into the eyes and being injured.