Henna is also known as fenugreek, fenugreek and alum can relieve the symptoms of gray nails, but there is no cure for this disease.
Fenghuang has the efficacy of activating blood circulation and relieving pain, dispelling wind and removing dampness, detoxifying and killing insects, and is used for lumbar and hypochondriac pain, rheumatism and limb impotence, post-partum stasis of blood not yet finished, women’s menstrual closure and abdominal pain, bone fracture, bruise, poisonous snake bite, leucorrhoea, goose paws, and grey fingernail. It should be taken with caution for weak and pregnant women.
Alum can be used externally to detoxify and kill insects, stop itching and dry dampness; internally it can stop diarrhea and bleeding, and dispel wind and phlegm. It can be used externally for scabies, eczema, pus in the ear, prolapse of anus, hemorrhoids; internally for blood in stool, prolonged diarrhea, epilepsy, and leakage of menstruation (excessive menstruation or more than a few drops). People with weak body and stomach should not take this product.
Gray nail belongs to the Chinese medicine “ringworm” category, so fenixian flower, alum for this disease has a therapeutic effect, mainly to alleviate the symptoms, the root of the disease need to be taken by the doctor to take comprehensive treatment measures, the use of drugs is recommended under the guidance of a doctor.