L-Citrulline 750mg 90c by Now Foods – Protein Metabolism and Citrulline Support
L-Citrulline capsules by Now Foods supply 750 mg of this amino acid per vegetarian capsule in a 90-capsule bottle. This focused formula provides citrulline rather than a combination of arginine and citrulline, making its main ingredient straightforward to identify when comparing amino acid supplements.
Citrulline participates in protein metabolism and provides a building block for the body's production of arginine. The two-capsule serving supplies 1.5 g of citrulline; the strength on the front of the bottle refers to one capsule, not the full serving. This distinction matters when comparing labels with powders or multi-ingredient formulas.
Key L-Citrulline 750mg 90c Benefits
- Supports normal nitrogen handling through citrulline's role in the urea cycle, helping the body process ammonia generated during the everyday breakdown of dietary protein.
- Supplies a precursor for arginine production, connecting citrulline intake with an amino acid the body uses to make important cell-signaling molecules.
- Supports the nutritional pathway behind normal nitric oxide signaling, which helps blood vessels regulate their relaxation.
How L-Citrulline 750mg 90c Works
Breaking down protein produces nitrogen-containing waste, including ammonia. The liver uses the urea cycle to package this nitrogen into urea for elimination through the kidneys. Citrulline is one of the intermediates passed along this cycle; its role is part of normal metabolism, not a promise of enhanced cleansing or a replacement for healthy liver and kidney function.
Citrulline also travels to the kidneys, where it can be converted into arginine. Arginine supplies material for enzymes that produce nitric oxide, a short-lived messenger involved in normal blood vessel function. Citrulline and arginine are related, but they are not interchangeable names for the same ingredient. This product supplies the precursor rather than nitric oxide itself.
Key Functional Ingredients Include:
- L-Citrulline: Helps supply arginine, which the body uses to produce nitric oxide for normal blood-vessel signaling. It also participates in nitrogen metabolism through the urea cycle. These complementary physiological roles explain why citrulline is included in a focused amino acid supplement.
L-Citrulline 750mg 90c Is Formulated For
- Adults seeking a focused citrulline supplement rather than a blended pre-workout product.
- People who prefer vegetarian capsules and want a clearly stated amount of citrulline without measuring a powder.
- Adults reviewing their amino acid intake with a practitioner, particularly when medicines or blood-pressure concerns require individualized guidance.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or you may book a FREE product consultation with Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Amino Acids Supplements, Vessels/Circulation, and Cardiovascular Supplements collections.
Recommendation: Take 1-2 capsules 1 to 2 times daily between meals.
Serving Size: 2 Veg Capsules
Servings Per Container: 45
Calcium (from Calcium Carbonate) ... 36 mg
L-Citrulline ... 1.5 g (1,500 mg)
† Daily Value not established.
Other Ingredients: Hypromellose (Cellulose Capsule), Magnesium Oxide, Stearic Acid.
Does Not Contain: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
Storage: Store in a cool, dry place after opening.
Frequently Asked Questions About L-Citrulline 750mg 90c
What are the benefits of L-Citrulline 750mg 90c?
Now Foods L-Citrulline supplies an amino acid involved in nitrogen metabolism and the body's production of arginine. Citrulline participates in the urea cycle, which handles ammonia generated when protein is broken down. Arginine, in turn, supplies material for nitric oxide production and normal blood-vessel signaling. Each capsule provides 750 mg, while the two-capsule serving provides 1.5 g. These nutritional roles do not mean this capsule guarantees a particular exercise result or change in blood pressure.
Who should take L-Citrulline 750mg 90c?
This product is intended for adults considering a focused citrulline supplement, especially those who prefer vegetarian capsules to a powder or a blended sports formula. It provides citrulline without combining it with supplemental arginine. The 90-capsule bottle contains 45 two-capsule servings. It is not intended for children. Anyone pregnant or nursing, taking medication, or managing a medical condition needs a physician's guidance, with particular attention to blood-pressure medicines, nitrates and other vasodilating drugs.
Are there any side effects of taking L-Citrulline 750mg 90c?
Citrulline can cause digestive discomfort, including nausea or diarrhea. Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially blood pressure medications and nitrates or other vasodilating drugs), or have a medical condition (especially abnormal blood pressure). Keep out of reach of children. The label also identifies shared-facility allergen exposure. People with sesame allergies should check their bottle because the current manufacturer page includes sesame in its facility allergen statement. Do not assume vegetarian capsules are suitable for every allergy or medication regimen.
How does L-Citrulline 750mg 90c support overall health?
Citrulline connects two normal processes: handling nitrogen from protein metabolism and supplying arginine for cell signaling. Its place in the urea cycle helps explain the protein-metabolism focus of this Now Foods formula, while conversion to arginine connects it with nitric oxide production. It does not replace dietary protein, provide a complete amino acid profile, or substitute for medical care. Follow the bottle's between-meal directions and review other citrulline-containing supplements before combining them with these 750 mg capsules.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
