This L-Citrulline Powder from Now Foods is a high-quality supplement formulated to support various bodily functions. L-Citrulline is an amino acid that plays a crucial role in the urea cycle and nitric oxide (NO) production, making it popular for supporting cardiovascular health and exercise performance. As a fine powder, it mixes easily into water, juice, or your preferred pre-workout beverage. Incorporate this supplement into your routine to potentially enhance stamina and aid in recovery.