Drink lot's of water..... Himalaya
moisturiser.... Checked!
will olive oil or some sort of body oil do? that's what the sales
gal recommanded.
no no no... no bah chang!!! hehehe
ok.... corduroy and good jacket.... Checked!
shoes with lots of grip....
hmmm.... like what? her's is a normal sport shoes for
walking....
hehehe "ask her to walk behind somebody and thread on those ground
most walked , then if its slippery the person in front will fall
down first 
hence warning her!" evil!!! hehehe but her safety first......
Checked!
thanks guys! any other tips are welcome!!!