Nitric Oxide Precursors for Pre-Workout*: Nitric Oxide is a compound produced naturally by your body. Strong nutrition and exercise can help support your Nitric Oxide levels. Part of the Horbaach Refuel Series, this elite supplement features 2,000 mg of L-Citrulline and 1,000 mg of L-Arginine nitric oxide precursors per serving.* Dual-Action Formula: This premium supplement is designed for both athletes and bodybuilders, but can also be taken by the casual gym-goer. Quick-release capsules make it easy to take prior to any workout for optimal support. If you want to enhance your training routine, grab a bottle today! Horbaach's Refuel Series: Bring your workouts to the next level with Horbaach's Refuel Series! Our sports nutrition supplements are crafted to help fuel your body to perform at ultra peak performance. Powered with superior ingredients, Horbaach products are vital for athletes and bodybuilders of all types. WARNING: Not intended for use by pregnant or nursing women. If you are taking any medications or have any medical condition, consult your doctor before use. If any adverse reactions occur, immediately stop using this product and consult your doctor. Not intended for use by persons under the age of 18. If seal under cap is damaged or missing, do not use. Keep out of reach of children. Store in a cool, dry place.