Originally Posted by jfuh

Actually yes, absolutely. Silicone Dioxide
Here's a good product that is recommended for specifically post surgical scars. Scar Treatment Gel Scar Prevention Reduce Help Prevent Treat Scars — Kelo-cote | Scar Treatment Keloid Hypertrophic Acne Silicone Gel

But it must be noted this shat ain't cheap but it's far cheaper than the alternatives which do exactly the same thing using the exact same compounds with nearly identical effects.