Maybe you must buy it yourself oni got effect.
Reason is simple.

After paying, your pocket pain already.
So you will force yourself to think that wherever your body pain has gotten lesser to reduce ur pocket pain.

Its all in the mind.
That's why if you dun pay for it, its not effective.
Hahahha....

Sorry guys, tested the phiten x30 for 2 weeks and after tennis sessions i still have sore aches here n there.. seems like maybe if u burned your wallet for it then u will believe in it.. ..
Maybe what ckseong says is true...

Poo,
I cant give u the x30 cos its my frens..

wa bro, is this true??? =.=

=.='''

i mean d effect of d necky, chun one??

This necklaces is very subjective.
Some ppl said doesn't help to cure,some said can.
U mus try out yourself then u give your reviews here.

i saw poo wearing this thing before!!!

@zdepth,
poo ad said he's using x50 la...

lee chong wei also using phiten.. haha.. see those sticker he put on his leg also from phiten...

then better get the x100.. more titanium..