After playing around with dozens of combinations, for white (IMO) it is hard to beat Klasse All-In-One, followed by Sealant Glaze and topped with a really nice wax - personally I love Souveran (pricey), Poorboys Natty Blue (makes it slightly darker) and S100 (budget high quality wax).

Most of this stuff you'd source overseas or pay through the nose if you can find it here in Australia.