try kama ayurveda mehandi.m using it every month :)

Thanq all for ur suggestions

a good brand mehendi no problem  . I think Nupur Is all natural you can read the ingredients before using.  avoid if it is cold as mehendi is cool in nature. 

unless and until u actually plan to eat the chemicals,  u r fine..u can get everything done..the baby is very safe in its amnoitic sac which is way inside ur body. choose as per ur choice and enjoy while u can.

1) chk with ur gyno<br> 2) i got smoothening done at 4.5 months which was a 4 hour chemical process.