L-Citrulline Amino Acid Powder – 3 G (66 Servings)


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Supplement Facts

Serving Size: 1 Scoop

Number of Servings: 66 Servings

Amount Per Serving % Daily Value


Does Not Contain:

Free of Artificial Colors, Free of Artificial Flavors, Preservative Fre

SKU: DB-1040/2087963 Categories: ,

Brand: Doctors Best

Form: Powder

Strength: 3 GM

Serving Size: 1 Scoop

Number of Servings: 66 Servings

Price per Serving: ($0.53 / serving)

Product Weight: 13  OZ

Allergens: Soy Free

Specialty Diets: Non-GMO ,  Vegan ,  Gluten Free

Item # : DB-1040 / 2087963

About This Product

L-Citrulline is an amino acid that plays an important role in nitric oxide metabolism and regulation. In the body, L-Citrulline is converted to L-Arginine to support L-Arginine and nitric oxide levels. Increased production of nitric oxide promotes vascular dilation which improves oxygen and blood circulation throughout the body. Research has shown that L-Citrulline raises plasma L-Arginine, thereby allowing higher protein synthesis and protein content in muscle during exercise.*

  • Helps support nitric oxide metabolism
  • Helps support muscle protein synthesis and relieve muscle fatigue
  • Helps support vascular health
  • No added or artificial flavors, colors, or preservatives
  • Non-GMO / Gluten Free / Soy Free / Vegan


Take 1 scoop daily with 8 oz. of water or beverage of your choice, before workouts, or as recommended by a nutritionally-informed physician.


Do not use in conjunction with vasodilating medications.


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