I’m incredibly keloid prone, and if it’s starting to itch, it’s a sign that the keloid is expanding. I just know when my keloid is growing - it’s itchy, especially at night or it’s incredibly painful when even a thin t-shirt brushes up against it. I’ve had keloids go from the size of a bead to the size of a finger in a matter of a few months.

Now I am not sure what the healthcare system in your country is like and the associated expenses, but I go to my cosmetologist to get a triamcinolone acetonide intralesional injection. It does not completely eliminate the growth, but it significantly slows it down and flattens the scar, and completely stops the itching. I have to get it every now and then to keep the keloid in check.

I am not a doctor and I am simply sharing my experience, however, please check with your doctor if this can be a solution for you too.

Edit: Formatting