KB White Borneo: Spoiler not really good I recently bought some Kratom from KratomBird and got 4 sample packs for free and i just tried 1 entire White Borneo 10g sample pack at once. The effect is there but its not really the same as Green Malay. It is a lot more stimulating and that is weird because 10g normally is a lot. I have 0 tolerance - when i had the old GM bag from Kraatje, it was stronger and another effect.