GUI Layout hide stuff

Hello, I am trying to have a button that when clicked makes another part of the gui layout visible. The code I have posted below works but creates a weird ghosting like effect when the horizontal slider is showing. Any help would be greatly appreciated.

     //HairColor
     GUILayout.BeginHorizontal();
     if (GUILayout.Button("<", GUILayout.Width(buttonWidth)))
     {
         haircolor -= 1;
         if (haircolor == 0)
             haircolor = 4;
         changeHairColor(haircolor);
     }
     if (GUILayout.Button("Hair Color", GUILayout.Width(typeWidth)))
     {
         haircolorcount += 1;
         debuglabel = "Hair color pressed" + haircolorcount;
     }
     if (GUILayout.Button(">", GUILayout.Width(buttonWidth)))
     {
         haircolor += 1;
         if (haircolor == 5)
             haircolor = 1;
         changeHairColor(haircolor);
     }
     GUILayout.EndHorizontal();
     
     //HairColorRSlider
     GUILayout.BeginHorizontal();
     if (haircolorcount == 1)
     {
         haircolorrslider = GUILayout.HorizontalSlider(haircolorrslider,0.0F,255.0F);
     }
     if (haircolorcount == 2)
     {
         haircolorcount = 0;
     }
     GUILayout.EndHorizontal();