(1) Fenghuang flower treatment The white-colored fenghuang flower will be mashed, compress on the nail bandage up, change once a day, about a month or so to see the effect. With white-colored fenixian 2 to 3 plants, soaked in vinegar for a day, every day before going to bed to soak gray nails for 10

minutes, do not add water. The effect is seen for 7 consecutive days.　

(2) garlic crushed with vinegar coated with the affected area Take 4 to 5 cloves of garlic, peeled and mashed, put into a clean glass bottle, add 100 milliliters of good quality vinegar, soak for 3 to 4 days into the vinegar-garlic solution. Soak the affected area in the vinegar garlic solution for 15 minutes, and then wrap the affected area with a cotton ball dipped in the vinegar garlic solution. The symptoms will disappear twice a day, in the morning and in the evening, until all the symptoms disappear.

Preferences do not know whether it is useful or not, it is better to use medicine