My hands are really itchy. palms, on top of my hands, in between my fingers. it's driving me insane. the skin isn't red. please advise.

Antihistamine, tests: Some possibilities. Contact irritants+allergens: try dove unscented soap +moisturize w/ Vaseline jelly. Protect skin from chemicals if you can. Body chemistry: low iron and vit D sometimes can cause itch. Rare conditions like mast cell activation too. Your MD can draw labs. try nonsedating antihistamine 2-3 tablets/day. Infection: a clinician can check for subtle bites or infection or rash.