Hello,
I had my Pleo for close to a year now. (I actually had two, the first one had to be returned - broken neck).
I applied GIBBS to my second pleo when it was brand new.
There are still signs of wear - the paint is pealing off still.
GIBBS doesn't help. There are two explanations to this. One is that those people who say GIBBS works, don't play with their pleos enough, or tap on them gently instead of petting, or treat them like museum property. The second explanation is that there is some smart GIBBS seller disguised as Pleo owner, who is advertising GIBBS on Pleo forums.
One thing is for sure - I have tried GIBBS starting with a new Pleo, and I have no motivation to lie about the results - it doesn't work.
GIBBS is harmful, for your kids' sake, don't apply it to their toys. Or for your own sake, if you care about your health.
Pleo ages, and that's not a big deal - when compared to an option of using CANCER-CAUSING chemicals. GIBBS doesn't help; and it's bad for you.
(If you feel like you must spend on something - perhaps to keep the economy going - buy another pleo, and don't play with it, but put it under the glass cover, and enjoy its pristine colors)