I've tried in. It is in the Pre workout supp DS Craze.
Gives me a buzz, but it may be something else in there.
Driven Sports Craze
Creatine Monohydrate, Trimethylglycine (Betaine Anhydrous), L-Citrulline, Dendrobex™ (Dendrobium Extract) (Stem) (Concentrated For Alkaloid Content Including Dendrobine, Dendroxine, Dendramine, B-Phenylethylamine, N,N-Dimethyl-B-Phenylethylamine, And N,N-Diethyl-B-Phenylethylamine), B-Phenylethylamine HCl, Citramine™ (Citrus Reticulata Extract) (Fruit) (Concentrated For N-Methyltyramine Content), Caffeine Anhydrous