NOW Foods L-Citrulline 750 mg – 180 Vegan Capsules for Protein Metabolism Support

NOW Foods L-Citrulline 750 mg provides a single-ingredient amino acid formula in convenient vegan capsules. L-Citrulline is a non-essential amino acid that serves as an important intermediate in the urea cycle, a natural process involved in protein metabolism and the removal of ammonia produced during normal protein breakdown. Each capsule supplies 750 mg of L-Citrulline, while the suggested two-capsule serving provides 1,500 mg. The formula is designed to support healthy protein metabolism, normal urea-cycle activity, the body’s natural waste-removal processes, and healthy immune-system function. Its straightforward capsule format makes it easy to incorporate into an active lifestyle or everyday amino acid routine. For a flexible powder version of the same amino acid, see NOW L-Citrulline Pure Powder 1,500 mg, or browse the full Vitamins A–Z collection.

Key Benefits

• Provides 750 mg of L-Citrulline per vegetable capsule
• Delivers 1,500 mg per suggested two-capsule serving
• Supports healthy protein metabolism
• Supports normal urea-cycle activity
• Helps support the body’s natural ammonia-removal process
• Promotes healthy immune-system function
• Supports active-lifestyle and amino acid routines
• Offers flexible serving options in a vegan capsule

Product Details

• Size: 180 vegetable capsules (90 two-capsule servings)
• Serving size: 2 veg capsules, providing 1,500 mg of L-Citrulline
• Main ingredient: L-Citrulline only, as the sole active ingredient
• Other ingredients: Hypromellose (cellulose capsule), stearic acid (vegetable source), and silicon dioxide
• Dietary features: Vegan, vegetarian, non-GMO, halal, kosher, soy free, dairy free, egg free, nut free, and made without gluten
• Quality: Manufactured in a GMP-certified facility and quality tested in the United States using globally sourced ingredients

Suggested Use

Take 1 to 2 capsules 1 to 2 times daily between meals, as directed on the product label. The capsules may be taken at a consistent time that fits an active-lifestyle, fitness, or general amino acid routine. Store in a cool, dry place after opening. For adults only. Consult a healthcare professional if pregnant, nursing, taking medication, or managing a medical condition. Keep out of reach of children.

Why Choose NOW Foods

L-Citrulline is one of those amino acids that works quietly behind the scenes of protein metabolism, and this formula keeps the focus exactly there: a single active ingredient, clearly dosed at 750 mg per capsule, with a flexible 1-to-2-capsule serving that lets you choose 750 mg or the full 1,500 mg. The 180-capsule bottle is a generous supply for active adults, and the clean vegan, non-GMO formula is made in a GMP-certified facility.

For another amino acid for active lifestyles, consider NOW Acetyl-L-Carnitine 500 mg.

Frequently Asked Questions

Q: How much L-Citrulline is in each capsule?

A: Each capsule provides 750 mg of L-Citrulline, with 1,500 mg in a two-capsule serving.

Q: What is L-Citrulline?

A: L-Citrulline is a non-essential amino acid that serves as an important intermediate in the urea cycle, a natural process involved in protein metabolism.

Q: How many capsules are in the bottle?

A: The bottle contains 180 vegetable capsules, providing 90 two-capsule servings.

Q: How do I take it?

A: Take 1 to 2 capsules 1 to 2 times daily between meals, as directed on the label.

Q: What does L-Citrulline support?

A: L-Citrulline supports healthy protein metabolism, normal urea-cycle activity, the body’s natural waste-removal processes, and healthy immune-system function.

Q: What is the urea cycle?

A: The urea cycle is a natural process involved in protein metabolism and the removal of ammonia produced during normal protein breakdown.

Q: Are there any other active ingredients?

A: No. L-Citrulline is the sole active ingredient; the only other ingredients are the hypromellose capsule, vegetable-source stearic acid, and silicon dioxide.

Q: Is this product vegan?

A: Yes, it is vegan and vegetarian, and also non-GMO, halal, and kosher.

Q: When should I take it?

A: Take it between meals, at a consistent time that fits your active-lifestyle or general amino acid routine.

Q: Who is this supplement for?

A: Adults seeking amino acid support for protein metabolism and immune wellness, including fitness-focused and active-lifestyle users.

Add NOW L-Citrulline 750 mg to your daily routine for flexible, single-ingredient protein metabolism and amino acid support.

This product is a non-prescription wellness product. It has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before use.