Irwin Naturals L-Citrulline + L-Arginine 60 SOFTGEL

Irwin Naturals L-Citrulline + L-Arginine | 60 Softgels

Support healthy nitric oxide production, blood flow, and cardiovascular performance with Irwin Naturals L-Citrulline + L-Arginine. This synergistic amino acid formula combines L-citrulline — which converts to L-arginine in the body for sustained nitric oxide support — with direct L-arginine for immediate nitric oxide precursor activity. Together, they support healthy vascular tone, blood flow, and cardiovascular function, making this an ideal formula for active individuals and those seeking targeted circulatory and performance support.

Key Benefits

• Nitric Oxide Support: L-citrulline and L-arginine work synergistically to support the body's natural nitric oxide production for healthy vascular tone.
• Healthy Blood Flow: Supports healthy circulation and blood flow to muscles and throughout the cardiovascular system.
• Cardiovascular Performance: Supports healthy cardiovascular function and endurance during physical activity.
• Muscle Nutrient Delivery: Improved blood flow supports healthy nutrient and oxygen delivery to working muscles.
• Fast-Absorbing Softgels: Convenient liquid softgel format for superior absorption vs. traditional tablets.

Why Irwin Naturals?

Irwin Naturals uses a BioPerine-enhanced liquid softgel delivery system to maximize absorption and potency across their full supplement line — setting a higher standard for bioavailability in dietary supplements.