Stem & Vein
Stem and vein kratom strains offer a unique alkaloid potency because they’re made almost exclusively with the stems and veins, leaving out some of the leaf material. Some people say that stem and vein kratom lasts longer for them because the body takes longer to process these parts of the plant. It’s common for people to mix in a little bit of stem and vein kratom with their other favorite kratom strains to create longer-lasting benefits than they normally get from leaf kratom alone.
One of the other potential benefits of stem and vein kratom is that it has significantly higher fiber content than kratom strains made with the entire plant leaf. Fiber is good for the digestive system, especially for people who experience trouble going to the bathroom after consuming kratom. Stem and vein kratom hasn’t completely caught on yet, but more people are starting to warm up to it.