L-Citrulline DL-Malate

This form of the amino acid L-Citrulline is combined with malic acid to support healthy nitric oxide production, leading to improved blood vessel flexibility and increased blood flow—important for reducing pressure and swelling in the legs.

Ingredient Guide

L-Citrulline DL-Malate Supplement Overview: Benefits, Uses, and Safety

L-Citrulline DL-Malate is a compound formed by combining L-citrulline, a naturally occurring amino acid, and malic acid, an organic compound found in fruits like apples. L-citrulline is known for its ability to boost nitric oxide levels in the body, which can help expand blood vessels and enhance circulation. Malate, on the other hand, plays a role in the Krebs cycle, supporting energy production during physical activity. This combination is widely used in sports nutrition supplements and pre-workout blends to aid exercise performance, delay muscle fatigue, and support cardiovascular health. The ingredient is typically synthesized through fermentation of plant-based sources for commercial supplements. On supplement labels, it’s often listed as L-Citrulline DL-Malate, sometimes with a ratio (such as 2:1 or 1:1), which refers to the proportion of citrulline to malate in the blend. Consumers looking for effective nitric oxide support or those wanting to complement their athletic training often check for this ingredient in performance and vitality formulas.
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