L-Citrulline DL-Malate 1:1 Powder

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  • L-Citrulline DL-Malate 1:1 Powder
  • L-Citrulline DL-Malate 1:1 Powder
  • L-Citrulline DL-Malate 1:1 Powder
  • L-Citrulline DL-Malate 1:1 Powder
$21.15 - $28.42


What is L-Citrulline DL-Malate 1:1 Powder?
L-Citrulline Malate is one of the three dietary amino acids in the urea cycle, alongside L-Arginine and L-Ornithine and occurs naturally in the body. Its name is derived from citrullus, the Latin word for watermelon, from which it was first isolated.

L-Citrulline DL-Malate 1:1 Benefits may include:

  • Has been shown to increase muscle growth
  • May reduce fatigue in training
  • Increases post-training recovery

How Does L-Citrulline DL-Malate 1:1 Powder Work?
Citrulline is produced when Ornithine combines with Carbamoyl Phosphate, which occurs during the urea cycle when your body removes nitrogen waste. The addition of Citrulline in the body is said to put the urea cycle in overdrive, allowing it to absorb more ammonia which are produced by working muscles.The combined form of Citrulline with Malate has a second added effect to reduce fatigue, the malate helps the body recycle lactic acid and use it for energy. The end result of increased ammonia removal, lactic acid recycling and postponing the decrease in muscle pH levels allows users to have increased repetition count.

Where to Buy L-Citrulline DL-Malate 1:1 Powder
L-Citrulline DL-Malate 1:1 is available as a pure powder form in 125g and 500g sizes on the official Hard Rhino website. It is also available in L-Citrulline and L-Citrulline DL-Malate 2:1 pure powder form.


Directions & Allergens

Suggested Use: 

As a dietary supplement, take 3000 mg (~1/2 tbsp) twice daily with 16 ounces of water or suitable beverage. Taken 30 minutes prior to workout and again immediately after for maximum results.


This product contains no Soy, Dairy, Dairy byproducts, Eggs, Fish, Shellfish, Wheat, Gluten, Tree Nuts, or Sesame Seeds.


This is a NON-GMO ingredient manufactured using organic starting ingredients.


Store in a cool, dry place. Re-seal zipper immediately after use to preserve freshness.

Instant COA

Instant COA

Another HR Supplements exclusive is the “Instant COA” (Certificate of Analysis). We are building a customer facing interface that will allow you to view product COA's on any mobile device. Simply scan the Quick Response (QR) code on the HR Supplements product label and instantly view the lab reports.

Please note this is an ongoing effort. We produce hundreds of products and we keep COA’s, lab sheets, production reports and other internal records forever. It will take time to convert all of them. Meanwhile, for archived COA's please click here to request a copy.



Statements & Warnings

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

Keep out of the reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions and/or taking prescription drug(s) or OTC medication(s). Always consult with a qualified health physician before taking any new dietary supplement.

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10 Reviews

  • 5
    This works for me

    Posted by Charles Welborn on 24th Sep 2017

    I have had problems of long lasting fatigue after exertion. I decided to try L-Citrulline after receiving an email about it from Hard Rhino and it seemed to help. Then l tried L-Citrulline DL-Malate 2:1 and that definitely helped so l tried the 1:1 and that one helps my recovery the most. IMO trying all three is important because what works for one may not be the best for another.

  • 5
    blood flow

    Posted by Unknown on 9th Jul 2017

    I feel as I have more energy and blood flow to the muscles a greater pump!

  • 5
    this stuff is from heaven

    Posted by Unknown on 27th Feb 2016

    A teaspoon of this and arginine in my wifes smoothie and she raped me 4x. Need i say more wow viagra aint got nothing on this stuff guys.

  • 5
    Great Product and Company

    Posted by Scott on 20th Mar 2015

    I use Citrulline Malate before and after workouts, straight Citrulline anytime anyday to increase NO and remove ammonia. On an empty stomach its a few minutes until I can feel the effects of a couple grams as it hits my system. At almost 50 I'm looking for the health and antiaging benefits as much as muscle growth and strength. I always look here for products first, everything I've purchased has worked as supposed to and been delivered on time in good condition.

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