As a general guideline, the following can be stated:
Red vein Kratom:
Is more calming in lower dosage, gives a nice "buzz" and is less stimulating than his brother with white veins. Traditionally, this kind often used for pain relief.
White vein Kratom:
This has, in general, more stimulatory effects. White vein Kratom gives extra endurance and is traditionally used for endurance during work and training.
The white and red powders can be mixed to create your own variation.
Green vein Kratom:
There are a number of Green Kratoms, our Malay Green (Green Malay) is a very special Kratom with a very specific Kratom experience. It is a mix of the white and red type. This species is extremely rare and we are one of the few that has this Kratom.