September 26, 2026 · 3 min read
Memodyne's label lists both "L-Citrulline HCl" and "L-Citrulline Malate" as separate ingredients, each at 100mg. Here's what distinguishes the two.
This form pairs citrulline with hydrochloride, a common way to stabilize an amino acid compound for use in a capsule.
This form instead pairs citrulline with malate. Citrulline malate is a widely-used combination across the supplement industry, often discussed in the context of exercise and circulation.
Using two citrulline forms is a formulation choice, similar to Memodyne's use of two arginine forms. The label discloses each amount individually rather than combining them into one citrulline total.