Kratom
Mitragyna speciosa
Duan Biak, Gra-tom, Katawan and Mabog.

Over 25 alkaloids have been isolated from Kratom. The most abundant alkaloids consist of three indoles and two oxindoles. The three indoles are mitragynine, paynanthine, and speciogynine - the first two of which appear to be unique to this species. The two oxindoles are mitraphylline and speciofoline. Other alkaloids present include other indoles, and oxindoles such as ajmalicine, corynanthedine, mitraversine, rhychophylline, and stipulatine.

The alkaloid content of Mitragyna speciosa leaves is about 0.5%, about half of which is mitragynine. An average leaf weighs about 1.7 grams fresh or 0.43 grams dried. Twenty leaves contain approximately 17mg of mitragynine. All Kratom Leaves appear to contain mitragynine, speciogynine, paynanthine, and small quantities of speciociliatine. Oxindole alkaloids usually occur only in small or trace amounts.

There are hundreds of retail Kratom shops and online Kratom shops now carrying Kratom so you should be able to find a supplier near to you without much trouble.  However we have provided some links below to some of the Kratom vendors we personally recommend for your Kratom shopping convenience. Kratom comes in many forms which include but are not limited to Kratom Commercial Leaves, Kratom 15x Standardized Extract, Kratom Resin Extracts, Kratom Powders and various forms of Thai Kratom.