How do you get rid of bikini razor bumps

Your skin is probably irritated, so first give it a day or two without scrapping. Start to shave the direction of the same direction your hair is growing-- this way there is less of a clash

Buy a good quality razor and cream/gel, use warm to hot water, glide the razor along hair line, and pat dry when you are done.

Witch hazel has been used effectively, but its easier to just shave less or warm the hair with water before shaving.