Doctor's Best L-Arginine Sustained Release 500mg — Steady Nitric Oxide Support

A sustained-release L-Arginine formula delivering a steady supply of this essential amino acid throughout the day. L-Arginine is a precursor to nitric oxide — a key signalling molecule for healthy blood vessel function and circulation.

Key Benefits

• Supports nitric oxide production for healthy blood flow
• Sustained-release delivery for prolonged amino acid availability
• Promotes cardiovascular and endothelial health
• Supports exercise performance and vascular function
• Non-GMO, science-based formula

Supplement Facts

Size: 120 Tablets | SKU: DRB-00200
Suggested Use: Take as directed.