Each Batch is Individually Tested - We test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients contain the correct standardized level of purity and active ingredients. We also test each batch for any possible additives, contaminants, and impurities to ensure the highest level of quality. Quality, First, and Foremost - Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility in the USA. Setting a New Standard for Purity - To ensure that you are getting the highest-quality l arginine and l citrulline product (not to be confused with just Citrulline malate) , each batch is tested for quality and purity both during and after manufacturing. Performance Blend - VELOX is a clinically studied blend of L-Citrulline and L-Arginine that has been shown to boost Nitric Oxide levels more rapidly than L-Arginine alone.* Designed to rapidly increase blood Arginine levels, VELOX has been shown to increase power output, reduce muscle soreness, and synergistically increase blood Arginine levels.*. High Purity Clinically Proven Ingredients - Toniiq FUEL has been engineered as the ultimate Nitric Oxide supplement. Our 3,000mg formula was produced with the very latest in fermentation technology, and contains a highly purified blend of L-Arginine and L-Citruline, along with our own super-concentrated Beet Root extract.