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Black Market Labs

Black Market Labs L-Citrulline 300g

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Black Market Labs L-Citrulline 300g

L-Citrulline is an amino acid which is converted into L-Arginine and Nitric Oxide. By boosting NO it helps promote blood flow, increases endurance, reduces fatigue, and promotes increased vascularity. 

Black Market Labs L-Citrulline Highlights

  • Helps Boost Nitric Oxide
  • Promotes Increased Blood Flow
  • Promotes Increased Performance
  • Promotes Increased Energy & Reduces Fatigue
  • Increased Vascularity


Take 5 grams per serving

Black Market Labs L-Citrulline Supplement Facts

300 Grams Per Bottle

5 Grams Per Serving

60 Servings Per Bottle


For adults only. Consult your physician before using this or any product if you are pregnant or nursing, taking medication or have a medical condition. Keep out of reach of children.


Gonzales JU, Raymond A, Ashley J, Kim Y. Does l-citrulline supplementation improve exercise blood flow in older adults?. Exp Physiol. 2017;102(12):1661–1671. doi:10.1113/EP086587


Allerton TD, Proctor DN, Stephens JM, Dugas TR, Spielmann G, Irving BA. l-Citrulline Supplementation: Impact on Cardiometabolic Health. Nutrients. 2018;10(7):921. Published 2018 Jul 19. doi:10.3390/nu10070921