Irwin NaturalsSKU: 710363584863

Irwin Naturals Nitric Oxide Pre-Sport 60 Softgels

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Irwin Naturals NITRIC OXIDE PRE-SPORT 60S | Workout Performance Enhancing Supplement

If you’re someone that feels like you don’t have the necessary energy to get the most out of intense physical activity, or you feel that your body is not sufficiently primed for your workout session, try Nitric Oxide Pre-Sport to give you a boost. Nitric oxide plays a key role in performance and cardiovascular health. This formula features L-Citrulline, an amino acid that converts to L-Arginine and then to nitric oxide within the body.

Nitric oxide is produced in the inner lining of blood vessels and helps to relax and dilate vessels, allowing more blood to flow throughout the body. This formula also includes Medium Chain Triglycerides (MCT’s). MCT’s are a preferred source of quick cellular energy. They are quickly absorbed into the bloodstream and immediately converted into energy at the cellular level. Yerba Mate and Ginseng are also present in this formula. They are specialized ingredients traditionally used to help increase the feeling of energy. Ginkgo is used to support blood circulation.


  • Maximize workout performance

  • Boosted energy

  • Also contains MCT’s and Beet Root


Irwin Naturals suggests taking two (2) Liquid Soft-Gels twice per day with a meal. For a more immediate effect, take four (4) Liquid Soft-Gels one hour before activity. Do not exceed four (4) Liquid Soft-Gels per day.

Ingredients and Supplement facts 

Serving Size: 2 Softgels
Servings Per Container: 30

Medium Chain Triglyceride Oil 1000 mg*
L-Citrulline 750 mg*
Beet Powder 60 mg*
L-Theanine 50 mg*
Ginkgo Extract 40 mg*
Cayenne Powder 30 mg*
Mate Powder 20 mg*
Asian Ginseng Extract 15.62 mg*
BioPerine Complex 3 mg*

Other ingredients: Gelatin, Purified Water, Glycerin, Beeswax, Soy Lecithin, Caramel Color, Annatto, Silicon Dioxide, St. John's Bread, Titanium Dioxide


Contains soy, tree nuts.

Do not use if safety seal is broken. This product contains ingredients that may affect blood pressure and/or heart conditions. Check with your doctor before using this product and engaging in activity, if you are using medication or have any medical conditions, including heart disease or high blood pressure. Individuals with low blood pressure should not take this product. Do not exceed 90 days of continuous use of this product without a two (2) week break. Do not use if you may become pregnant, are pregnant or nursing. Do not exceed recommended daily intake. Not intended for use by persons under 18. Keep out of reach of children.