Synephrine (60 capsules) by BioTechUSA is a dietary supplement formulated from bitter orange fruit extract ( Citrus aurantium), a natural source of synephrine. Each capsule provides 162 mg of bitter orange extract, including 10 mg of synephrine.

The formula therefore focuses on a single key plant-based active ingredient, with a precise dosage that’s easy to incorporate into your daily routine. Synephrine is a compound naturally found in the fruit of Citrus aurantium, also known as bitter orange or bitter orange tree.

This ingredient is commonly used in formulas designed for weight management or muscle definition.  The appeal of Synephrinelies primarily in its simplicity: a single capsule provides a clearly defined amount of plant extract and synephrine, without having to handle powder or combine multiple products.

The current formula contains 19.6% bitter orange extract, combined with maltodextrin. 

With 162 mg of Citrus aurantium extract—including 10 mg of synephrine per serving—BioTechUSA’s Synephrine is a simple, precisely dosed formula, ideal if you want to specifically incorporate this plant extract into your fitness or nutrition routine.