Paneendra Kumar

1) What is the advantage of himalayan rock salt lamp.Website of various manufacturers claim it is benificial in providing clean air, hence good for asthma and migrane headache etc, are these claims true. 2)Who are the best manufacturers of these lamp. There are two manufacturers in india one is Naturo Healthplus mumbai and other is VATALIYA ROCK SALT PRODUCTS surat. 3) Please share your personal experience of using this lamp Regards