NOW Foods L-Citrulline 1200mg
by NOW Foods
"Pure L-citrulline for nitric oxide — 1200mg per tablet for blood flow, pumps, and cardiovascular health"
Overview
NOW Foods L-Citrulline provides 1200mg of pure L-citrulline per tablet — an amino acid that converts to L-arginine in the kidneys, which then produces nitric oxide (NO) for vasodilation and blood flow. L-citrulline is actually more effective at raising arginine levels than supplementing arginine directly, because citrulline bypasses first-pass liver metabolism. Clinical benefits include improved blood flow, reduced blood pressure, enhanced exercise performance, and better erectile function. The 1200mg per tablet allows flexible dosing (2-4 tablets for clinical doses).
Key Ingredients
| Ingredient | Amount |
|---|---|
| L-Citrulline | 1200 mg |
Pros & Cons
What We Like
- 1200mg per tablet (flexible dosing)
- More effective than L-arginine for NO production
- Blood flow and cardiovascular benefits
- NOW Foods quality (GMP, NPA A-rated)
- 8,000+ Amazon reviews
What Could Be Better
- Need 2-4 tablets for clinical dose (3-6g)
- Large tablets
- Tablet form (not powder)
- No malic acid (citrulline malate may be better for exercise)
Who Is This For?
Best For
- Nitric oxide and blood flow support
- Cardiovascular health
- Exercise performance enhancement
- Those who prefer tablets over powder
Not Ideal For
- Those wanting citrulline malate (exercise focus)
- Those who dislike large tablets
- Those wanting single-dose convenience
Our Verdict
NOW L-Citrulline is the straightforward nitric oxide booster — 1200mg per tablet for flexible dosing. More effective than L-arginine for raising NO levels. Take 2-4 tablets (2.4-4.8g) for clinical blood flow benefits.
Alternatives to Consider
No direct alternatives listed for this product yet.