This sounds more like an advertisement than anything, but Restylane (a cosmetic treatment) is now said to actually make the skin produce more collagen according to a new study.

Collagen, the part of the skin that makes it look "young", is a treatment millions go for each year an the attempt to keep those young looks. Restylane is used by millions of people, and it's generally injected around their lips, cheeks and foreheads.

It now appears that the product has effects beyond even what its manufacturers claim. First off, this ought to make the manufacturer of that product scream for joy. Secondly, it will probably spike sales temporarily.