L-Citrulline 750 mg Ingredients & Drug Interactions
What is this page for?
First and foremost: checking L-Citrulline 750 mg against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
L-Citrulline 750 mg is a dietary supplement by Protocol For Life Balance with 1 active ingredient. Its ingredients are commonly taken for exercise performance, muscle soreness and fatigue, blood flow and circulation.Based on those ingredients, 178 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are L-Citrulline. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against L-Citrulline 750 mg by Protocol For Life Balance
Ask about any prescription or over-the-counter medication and we check it for interactions with L-Citrulline 750 mg by Protocol For Life Balance — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of L-Citrulline 750 mg by Protocol For Life Balance
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
This product contains one active ingredient: 750 mg of L-citrulline per capsule. L-citrulline is an amino acid your body can convert to L-arginine, which plays a role in blood vessel function and blood flow.
The capsule also holds inactive ingredients—gelatin (the capsule material itself), calcium carbonate, magnesium oxide, and magnesium stearate—which are fillers and binders that have no therapeutic role.
Does it work?
Not established
L-citrulline is rated possibly effective for athletic performance—some evidence suggests it may support exercise endurance or muscle function, though more research would strengthen that claim. For sarcopenia (age-related muscle loss), it's rated possibly ineffective based on available data.
For cardiovascular disease, heart failure, Reye syndrome, and diabetes, the evidence isn't established in our data—there's either too little research or it's of too low a quality to rate the supplement's usefulness. If you're considering L-citrulline for any of these conditions, talk it over with your doctor or pharmacist.
How safe is it?
Well-documented data
L-citrulline is generally well tolerated in healthy adults, but long-term safety hasn't been fully studied. The most common side effects are gastrointestinal—discomfort, heartburn, and stomach upset.
A small number of people with pulmonary hypertension reported cough while taking the supplement. There isn't enough safety data to recommend L-citrulline during pregnancy, so avoid supplemental use if you're pregnant.
Safety while breastfeeding is also unknown, so skip it if you're nursing. If you're planning pregnancy or breastfeeding and are interested in taking L-citrulline for another reason, talk with your doctor or pharmacist about your individual situation.
Meds to double-check
Moderate interaction found
Before you take this product, double-check your blood pressure medications (antihypertensives) and any erectile dysfunction drugs (phosphodiesterase-5 inhibitors) against the tool on this page. Both drug types carry a Moderate interaction risk with L-citrulline due to additive blood-vessel-widening and blood-pressure-lowering effects.
The bottom line
Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.
L-Citrulline 750 mg may be worth considering if you're looking for a supplement for athletic performance and you don't take blood pressure medications or erectile dysfunction drugs. If you're on either of those medication types, check your specific drugs first—the interaction risk is real and dose-dependent.
Talk with your doctor or pharmacist before starting, especially if you have heart or blood pressure concerns.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 25, 2012.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about L-Citrulline 750 mg, straight from the product label.
| Brand | Protocol For Life Balance |
|---|---|
| Barcode (UPC) | 707359101036 |
| Net contents | 180 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Oct 25, 2012 |
| DSLD ID | 14874 |
| Product type | Amino Acid/protein |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free, Sugar Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for L-Citrulline 750 mg by Protocol For Life Balance, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| L-Citrulline | 3 g | -- |
Other ingredients: Gelatin, Calcium Carbonate, Magnesium Oxide, Magnesium Stearate
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements
For more information on this product go to www.protocolforlife.com/P0103.
Healthy Nitrogen Balance Supports Protein Metabolism
Please Recycle.
Formulated by doctors and clinical scientists exclusively for licensed healthcare practitioners.
HOW IT WORKS: L-Citrulline is a naturally occurring non-essential amino acid. Although LCitrulline is not used in protein synthesis, it has several important functions with respect to amino acid and protein metabolism. As a precursor to Arginine, L-Citrulline is involved in the formation of urea in the liver. The synthesis and elimination of urea is essential for removing toxic protein metabolites from the body. In addition, L-Citrulline facilitates protein synthesis for muscle tissue retention and helps to maintain healthy nitrogen balance.
General
CODE P0103 V1
FDA Statement of Identity
A Dietary Supplement
Seals/Symbols
GMP
Formulation
Contains no sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.
Storage
Store in a cool, dry place.
FDA Disclaimer Statement
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.
Suggested/Recommended/Usage/Directions
SUGGESTED USAGE: As a dietary supplement, take 4 capsules 1 to 2 times daily or as directed by your healthcare practitioner.
Precautions
CAUTIONS/INTERACTIONS: Watermelon contains high levels of L-Citrulline. Avoid excessive consumption of watermelon while using a L-Citrulline supplement.
L-Citrulline may interact with antihypertensive medications, nitrate drugs, and phosphodiesterase-5 inhibitors (e.g., Viagra(R)). If you are taking any of these medications, or if you are pregnant or lactating, consult your healthcare practitioner before using this product.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
L-Citrulline 750 mg by Protocol For Life Balance label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in L-Citrulline 750 mg by Protocol For Life Balance
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size4 Capsule(s) Dosage formCapsule Servings per container45 Amounts shown are per serving.
L-Citrulline
Interacts with178 drugs
L-citrulline is an amino acid that the body turns into L-arginine to help make nitric oxide, which relaxes blood vessels and may improve blood flow. I...
L-Citrulline monograph & interactionsOther (inactive) ingredients: Gelatin, Calcium Carbonate, Magnesium Oxide, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
L-Citrulline 750 mg by Protocol For Life Balance Drug Interactions
HelloPharmacist Interaction Report
L-Citrulline 750 mg by Protocol For Life Balance interacts with blood pressure medications (antihypertensives) and erectile dysfunction drugs (phosphodiesterase-5 inhibitors).
The most serious concern is a Moderate-severity risk with both drug types: L-citrulline converts to L-arginine in your body, which widens blood vessels and lowers blood pressure. Combined with these medications, that effect could add up and drop your blood pressure too far.
Read the full breakdown — every affected drug type, severity by severity
Antihypertensive drugs (like ACE inhibitors, beta-blockers, and calcium channel blockers) may have enhanced effects if you take them with this supplement. A meta-analysis of small studies hints the risk may be lower at typical supplement doses, but your individual response depends on your dose, which medication you take, and your own health.
Phosphodiesterase-5 inhibitors for erectile dysfunction carry the same Moderate risk—the vasodilatory effects stack, potentially lowering blood pressure more than either would alone.
Altogether, these interactions span 178 individual medications. Before you start L-citrulline, check your exact blood pressure and erectile dysfunction medications against the tool on this page.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against L-Citrulline 750 mg?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in L-Citrulline 750 mg interact with 178 drugs. Click any drug to see the details.
1 of the 1 ingredient in L-Citrulline 750 mg interact with drugs. Each result below shows which ingredient is responsible. L-Citrulline
AcebutololRhotral, Sectral
How Acebutolol interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Acebutolol interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Acetazolamide interactionAliskirenTekturna
How Aliskiren interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Aliskiren interactionAmbrisentanLetairis, Volibris
How Ambrisentan interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Ambrisentan interactionAmilorideAmilamont, Midamor
How Amiloride interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amiloride interactionAmiloride, HydrochlorothiazideAmil-Co, Amilzide, Moduret 25, Moduretic
How Amiloride, Hydrochlorothiazide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amiloride, Hydrochlorothiazide interactionAmlodipineNorliqva
How Amlodipine interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine interactionAmlodipine BenzoateKaterzia
How Amlodipine Benzoate interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine Benzoate interactionAmlodipine BesilateIstin
How Amlodipine Besilate interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine Besilate interactionAmlodipine BesylateNorvasc
How Amlodipine Besylate interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine Besylate interactionAmlodipine Besylate, BenazeprilLotrel
How Amlodipine Besylate, Benazepril interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine Besylate, Benazepril interactionAmlodipine, CelecoxibConsensi
How Amlodipine, Celecoxib interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Amlodipine, Celecoxib interactionAmmonium ChlorideAmmonium Chloride
How Ammonium Chloride interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Ammonium Chloride interactionAprocitentanTryvio
How Aprocitentan interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Aprocitentan interactionAtenololAtenix, Tenormin
How Atenolol interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Atenolol interactionAtenolol, ChlortalidoneAtenixCo, Tenoret 50, Totaretic
How Atenolol, Chlortalidone interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Atenolol, Chlortalidone interactionAtenolol, ChlorthalidoneTenoretic
How Atenolol, Chlorthalidone interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Atenolol, Chlorthalidone interactionAvanafilStendra
How Avanafil interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullinePhosphodiesterase-5 Inhibitors Moderate
Interaction Summary
Theoretically, concurrent use of phosphodiesterase-5 (PDE-5) inhibitors and L-citrulline might result in additive vasodilation.
Read the full L-citrulline + Avanafil interactionAzilsartanEdarbi
How Azilsartan interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Azilsartan interactionAzilsartan, ChlorthalidoneEdarbyclor
How Azilsartan, Chlorthalidone interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Azilsartan, Chlorthalidone interactionBenazeprilLotensin
How Benazepril interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Benazepril interactionBenazepril, HydrochlorothiazideLotensin HCT
How Benazepril, Hydrochlorothiazide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Benazepril, Hydrochlorothiazide interactionBendroflumethiazideAprinox, Naturetin, Neo-NaClex
How Bendroflumethiazide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bendroflumethiazide interactionBendroflumethiazide, NadololCorzide
How Bendroflumethiazide, Nadolol interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bendroflumethiazide, Nadolol interactionBendroflumethiazide, Rauwolfia SerpentinaRauzide
How Bendroflumethiazide, Rauwolfia Serpentina interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bendroflumethiazide, Rauwolfia Serpentina interactionBenzthiazideExna
How Benzthiazide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Benzthiazide interactionBetaxololBetoptic, Kerlone
How Betaxolol interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Betaxolol interactionBisoprololZebeta
How Bisoprolol interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bisoprolol interactionBisoprolol, HydrochlorothiazideZiac
How Bisoprolol, Hydrochlorothiazide interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bisoprolol, Hydrochlorothiazide interactionBosentanTracleer
How Bosentan interacts with L-Citrulline 750 mg — through 1 ingredient. Tap an ingredient for the detail:
L-citrullineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline + Bosentan interactionEach ingredient & the kinds of drugs it affects
For each ingredient in L-Citrulline 750 mg with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
L-Citrulline
Antihypertensive Drugs
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
L-citrulline is converted to L-arginine, which can increase nitric oxide and cause vasodilation. However, a meta-analysis of 5 small clinical studies suggests that taking L-citrulline 3-6 grams daily for 1-8 weeks does not lower blood pressure when compared with control.
Phosphodiesterase-5 Inhibitors
Theoretically, concurrent use of phosphodiesterase-5 (PDE-5) inhibitors and L-citrulline might result in additive vasodilation.
L-citrulline is converted to L-arginine, which can increase nitric oxide and cause vasodilation. Theoretically, taking L-arginine with PDE-5 inhibitors might have additive vasodilatory and hypotensive effects. However, in studies evaluating the combined use of L-arginine and sildenafil for erectile dysfunction, hypotension was not reported.
Brand information
Manufacturer and brand details for L-Citrulline 750 mg, from the product label.
Protocol For Life Balance
See all Protocol For Life Balance products- Name
- Protocol For Life Balance(TM)
- Street Address
- 395 S. Glen Ellyn Rd
- City
- Bloomingdale
- State
- IL
- ZipCode
- 60108
L-Citrulline 750 mg by Protocol For Life Balance: Common Questions
Does L-Citrulline 750 mg by Protocol For Life Balance interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will L-citrulline help me build muscle or improve my workouts?
What side effects should I watch for?
Is it safe to take L-citrulline if I'm pregnant or breastfeeding?
Can I take this with my blood pressure medication?
What is L-citrulline and what does it do in my body?
How long has this supplement been studied?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if L-Citrulline 750 mg is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind L-Citrulline 750 mg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
L-Citrulline 750 mg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 8 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
L-citrulline 8 references
- Cheng JW, Balwin SN. L-arginine in the management of cardiovascular diseases. Ann Pharmacother 2001;35:755-64. PubMed
- Schwedhelm E, Maas R, Freese R, et al. Pharmacokinetic and pharmacodynamic properties of oral L-citrulline and L-arginine: impact on nitric oxide metabolism. Br J Clin Pharmacol 2008;65:51-9. PubMed
- Romero MJ, Platt DH, Caldwell RB, Caldwell RW. Therapeutic use of citrulline in cardiovascular disease. Cardiovasc Drug Rev 2006;24:275-90. PubMed
- Balderas-Munoz K, Castillo-Martínez L, Orea-Tejeda A, et al. Improvement of ventricular function in systolic heart failure patients with oral L-citrulline supplementation. Cardiol J 2012;19:612-7. PubMed
- Sharif Kashani B, Tahmaseb Pour P, Malekmohammad M, et al. Oral l-citrulline malate in patients with idiopathic pulmonary arterial hypertension and Eisenmenger Syndrome: a clinical trial. J Cardiol 2014;64:231-5. PubMed
- Pérez-Guisado J, Jakeman PM. Citrulline malate enhances athletic anaerobic performance and relieves muscle soreness. J Strength Cond Res 2010;24:1215-22. PubMed
- Mirenayat MS, Moradi S, Mohammadi H, Rouhani MH. Effect of L-citrulline supplementation on blood pressure: a systematic review and meta-analysis of clinical trials. Curr Hypertens Rep. 2018;20(11):98. PubMed
- Xu Z, Liu C, Liu S, Zhou Z. Comparison of efficacy and safety of daily oral L-arginine and PDE5Is alone or combination in treating erectile dysfunction: A systematic review and meta-analysis of randomised controlled trials. Andrologia. 2021:e14007. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC