Refreshing carton cones

[tweeter]

Does anyone knows what is this product?
http://jbl43.com/?pid=8600536

Is there in the market or home-made a product for refreshing the carton cones?

B.R.

[grumpy]

http://translate.google.com/translate?prev=hp&hl=en&js=y&u=http%3A%2F%2Fjbl43.com%2F%3Fpid%3D8600536&sl=ja&tl=en&history_state0=

You want to darken your paper cone(s)? This appears to be an
advertisement for such a service.

[macaroonie]

So ????? I am none the wiser. Back to the olive oil then :)