What products to use to lessen redness on scar appearance?

i have a scar on my below my eyebrow and the redness won't go away.... i got cut pretty deep. and the redness its been here for 2 months. i have tried everything, mederma, kelo-cote, and silicone gel sheets.. what are some stuff that i can use to improve it? PLEASE DO NOT GIVE ME A STUPID ANSWER... THANKS