Is it possible to thicken skin on nose tip without surgery?

I did asian rhinoplasty 6 months ago and noticed a small bump on nose tip and my surgeon said it was the rib cartilage showing bc my nose tip skin is too thin as I have a history of doing thread lift to my nose. he suggested revision however I don't think I have the time until next year is there anything I can do myself to remedy this without revision? maybe a cream to thicken my skin? because I don't think I can do revision anytime soon.