Induppu or saindhava is a type of salt. It is mined from the ocean and dried for the consumer to use.
Induppu is not Epsom Salt. Indppu is Rock Salt containing Potassium (KCl) Epsom Salt contaains Magnesium (MgSO4) Sulphate. Common salt contains Sodium (NaCl)
i don't think it is good , because induppu is potassium choride , it have dangerous side effects, it is using as a poison in leathal injection(usa)
Induppu is the Malayalam for KCl or potassium chloride. adding it in diet can re-establish the delicate balance between sodium and potassium; and helps in lowering the blood pressure. Replacing the table salt with induppu is highly recommended for high bp patients since the daily maximum allowed intake of sodium (6g) is often fulfilled and overtaken by far by the hidden salt in the processed foods, ready meal etc. Eating more fruits and vegetables can also help in reducing high blood pressure.