I have two very red scars, one is probably 5 inches long, the other 3 inches or so, on my back that will never fade (they were infected and I did not get proper medical care when I was a child because they were results of abuse). I use dermablend to make them less red and overall less noticeable if, on a rare occasion, I decide to bare my shoulders/shoulder blades... They invite unwanted questions, so I understand your hesitancy to show your burns. Even if they're small and perhaps insignificant to others, they're not to us.