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Doctor's Best   L-Citrulline Powder Kyowa Quality® - 7 oz (200 Grams)

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1 Reviews

"I was purchasing L-Citrulline in pill form previously. I love to put it in a smo..."  Read all reviews

Item Number: DRB1246
Serving Size: 1 Scoop Servings per Container: 66
Price per Serving:  $0.35 Price per Unit*: $3.30 per Ounce
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
Only 8 In Stock - ORDER NOW. This item will ship today if ordered within 6 hr 45 min
Regular Price:  $34.49 $23.09
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Helps Improve Circulation and Muscle Maintenance!

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.

Product Highlights:
- Helps support nitric oxide metabolism.
- Helps support muscle protein synthesis and relieve muscle fatigue.
- Helps support vascular health.



These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # DRB-00437
  • UPC # 753950004375
Official Website: http://www.drbvitamins.com

Serving Size: 1 Scoop (3 Grams)
Servings Per Container: 66

Amount Per Serving / % DV

L-Citrulline (Kyowa Quality) 3g / †

†Daily Value not established.

Other Ingredients: None.

Non-GMO / Gluten-Free / Soy-Free / Vegan / Vegetarian.

No added or artificial flavors‚ colors‚ or preservatives.


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.

Store in a cool‚ dry place.


  • Dairy Free
  • Gluten Free
  • GMO Free
  • Soy Free
  • Vegan
  • Vegetarian

Ratings and Reviews

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  • 5.0
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5 1
  • 1 Reviews
    • Verified Buyer

      Good product

      from TIGARD OR on 6/15/2021
      I was purchasing L-Citrulline in pill form previously. I love to put it in a smoothie.
      review-checkI would recommend this item to a friend.

Customer Questions and Answers

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Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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