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Red Yeast Rice, 600mg - 60 vcaps
1 × 11€ -
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Vanadyl Sulfate, 7.5mg - 100 vegetarian tabs
1 × 13.68€
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Super Ubiquinol CoQ10 with PQQ, 100 mg - 30 softgels
1 × 37.43€
Red Yeast Rice, 600mg - 60 vcaps 
Vanadyl Sulfate, 7.5mg - 100 vegetarian tabs 
Super Ubiquinol CoQ10 with PQQ, 100 mg - 30 softgels 
L-Citrulline Powder – 200g
31.07€
Quantity discount
| Quantity | 2 | 3 | 4 | 5+ |
|---|---|---|---|---|
| Price | 29.83€ | 29.21€ | 28.27€ | 27.34€ |
52 in stock
Estimated delivery time 5-7 business daysDoctor’s Best – L-Citrulline Powder
What is L-Citrulline?
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.
| Best before | 2026-11-30 |
|---|---|
| Country of origin |
Video
12 reviews for L-Citrulline Powder – 200g
Only logged in customers who have purchased this product may leave a review.
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Ecosupplements customer (verified owner) –
take 1 full scoop, then another 1/2 scoop, 4.5 grams total, in lemonade about an hour before my workout. A definite boost of energy and the pumps are crazy. You cannot taste it at all and it completely dissolves. Excellent product and Dr’s Best is a high quality product.
BobV (verified owner) –
Added a serving to my pre-workout drink and it really increased my pump!Thanks for a great price!
Tarek33 (verified owner) –
Top quality I take two scoops with French maritime 100mg and 5g l arginine straight when I woke up Ed best herbs never forget cialis and take his you wont regret it Also good to take an hour before your workout that will increase the blood flow in the veins it is recommended half an hour before training but for me I notice the effect after an hour
Ecosupplements customer (verified owner) –
L-citrulline is a non-essential amino acid, which means it is made in the body and is not needed in the diet. The name citrulline comes from the word citrullus, the Latin word for watermelon, because the fruit contains this amino acid (1.1 to 4.7 mg/g). Although l-citrulline is found in certain foods, it is mainly produced from l-arginine (by fermentation of l-arginine with special microorganisms) or synthetically. In the body, L-citrulline is produced in the liver and intestines, either from L-arginine (10%) or L-glutamine (90%). After ingestion, L-citrulline is converted into L-arginine by the kidneys and is released into the bloodstream by the kidneys so that it is available throughout the body. I take it because it is claimed to increase nitric oxide better than l-arginine.
Ecosupplements customer (verified owner) –
I bought L-citrulline and L-Arginine powder to boost my nitric oxide level for better athletic performance. I mix half a scoop into my protein shake. You can really feel the difference in endurance after taking it for a few days. The powder is tasteless, so you can mix it with any drink.
Ecosupplements customer (verified owner) –
high quality product. it really works as expected. I will definitely have more soon! Thank you very much for that. it was made of high quality ingredients. Also the packaging and sizes were perfect. overall good quality. I love the smell and the look of it. I can’t wait to buy another!
Sebastian (verified owner) –
Best Ed Herbs ever forget Cialis and take it you won’t regret it and it seems to provide better erection at night. Highly recommend this supplement. Great quality and price. I take 3 grams a day 1 hour before strength training. Good quality ingredients. No aftertaste, very easy to drink.
Ecosupplements customer (verified owner) –
high quality product. it really works as expected. I will definitely have more soon! Thank you very much for that. it was made of high quality ingredients. Also the packaging and sizes were perfect. overall good quality. I love the smell and the look of it. I can’t wait to buy another!
Ecosupplements customer (verified owner) –
I am a 34 year old male. I took L Citrulline before my training. And it seems to provide a better erection at night. Highly recommend this supplement. Great quality and price. I take 3 grams a day 1 hour before strength training. Good quality ingredients. No aftertaste, very easy to drink.
Ecosupplements customer (verified owner) –
L-Citrulline is an amino acid that plays an important role in the metabolism and regulation of nitric oxide. In the body, L-citrulline is converted to L-arginine to support L-arginine and nitric oxide levels. The increased production of nitric oxide promotes the dilation of blood vessels, which improves oxygenation and blood circulation throughout the body. Research has shown that L-citrulline increases plasma L-arginine, enabling protein synthesis and higher muscle protein content during exercise. It’s good quality
Snake (verified owner) –
Excellent product…Cost effective and better to by in bulk to produce your Amino/Pre Workout stack.
Ecosupplements customer (verified owner) –
friend introduced me to this supplement. I started with 3g in the morning and 3g in the evening for a week. It was a marvel. The heaviness in my head is gone and I can urinate easily. I continue to take but only 3 g in the morning. I will order more. Try. It will make you feel good.