LeCheek Nutrition Stim Shot — tested by NSF International (Ann Arbor, MI); identity confirmed by RIVM (NL)

Stim Shot (LeCheek Nutrition), tested by NSF International (Ann Arbor, MI); identity confirmed by RIVM (NL).
This is an independent test. Whoever paid for it had no interest in the answer.

Analyte	Found
higenamine	44 mg, per serving (1 scoop, 0.625 g)

Energy and focus powder labelled as containing higenamine HCl. Cohen et al. 2019, Table 1: higenamine 44 ± 4.3 mg per scoop. Sample purchased online March 2016.

Source: Peer-reviewed analysis

Measured and reported inside a peer-reviewed paper, which names its methods and reports what it found including the negatives. Cite the paper, and read its own account of how the samples were obtained.

Report: doi.org

This entry records one test of one sample. It is not a statement about any other batch, and it is not a safety assessment.