Teso is a laboratory-grade research chemical provided as a high-purity powder. It is intended solely for qualified professionals in controlled lab settings. This product is not labeled, promoted, or approved for use in humans or animals, and is not a dietary supplement, medication, or cosmetic. Packaging and labeling are compliant with laboratory material standards and include lot numbers and basic chemical identifiers. Researchers are responsible for safe handling and usage in accordance with applicable local laws and guidelines.