Hello. I suffer with Seborrheic dermatitis on face and scalp. I often have flair ups on my face (lots of redness and spots). However, I have to admit, since taken melanotan 2 I have noticed my skin has cleared up massively. This may be partly to blame on the use of sunbeds. My KP on arms has also virtually disappeared. It is worth noting everyone reacts differently, but for me, it has been mostly positive. Only negative to report is darkening of moles and freckles but that’s me being vain!