Step 1: Wash your hands, just an ordinary bar of soap to take of the excess dirt, while your at it, a scrubbing brush for your nails too.
Step 2: Exfoliate with a general facial or body scrub and rinse.
Step 3: Moisturise, any cream will do, do the tops of your hands first, then your palms, then for the special finish, Vaseline on your cuticles, leave everything Sexy and SOft with instant results.