GHK-CU question

Hi everyone! I know GHK-Cu is commonly used for improving skin quality, elasticity, and overall repair, but I’m curious if anyone has seen improvements with keratosis pilaris while using it. I have fairly noticeable KP on my upper arms and back, and I was wondering if anyone experienced a reduction in texture or redness while cycling GHK-Cu. Would love to hear real experiences or timelines if you have them.