When I was younger I used these
Protege FLAWless Scar Gel Cream, Best for Scar Removal, Flattens and Softens Scars (1 ounce) https://www.amazon.com/dp/B00KXFD75M/ref=cm_sw_r_cp_api_glt_fabc_EQ6SC949M4Y2ZAJR15WE?_encoding=UTF8&psc=1
Bio-Oil Skincare Oil, Body Oil for Scars and Stretchmarks, Serum Hydrates Skin, Non-Greasy, Dermatologist Recommended, Non-Comedogenic, 2 Ounce, For All Skin Types, with Vitamin A, E https://www.amazon.com/dp/B000VPPUEA/ref=cm_sw_r_cp_api_glt_fabc_B92XJPERAF9H2S4NH7DW
I think I also used maderma, but I’m not sure. I used all of them at the same time so I can’t say which one worked the best. They didn’t completely remove everything but they did make them fade a lot.