Fastin Extended Release Proprietary Blend: Acacia Rigidula Extract (Leaves)[Yielding 200 mg Phenylethylamine Alkaloids Including:R-Beta-Methylphenylethylamine Methylsynephrine N-Methyl-B-PhenylethylaminePhenylethylamine] Synephrine HCl Theobromine Green Tea (Leaves)13-Dimethylamylamine Naringen 5-Methoxytryptamine HCl Yohimbine HCl.

OtherIngredients: Hydroxypropyl Methylcellulose Dicalcium Phosphate Sodium StarchGlycolate Magnesium Stearate Silica FDandC Blue 1 FDandC Red 40FDandC Yellow 6.