September 26, 2026 · 4 min read
MemoHoney's label lists both "L-Arginine" and "L-Arginine AKG 2:1 Extract" as separate ingredients, each at 200mg. Here's what distinguishes the two.
L-Arginine is the standard, unmodified form of this amino acid, widely used across supplement categories.
L-Arginine AKG combines arginine with alpha-ketoglutarate (AKG) in a 2:1 ratio. This is a different chemical form intended to behave somewhat differently once ingested.
Using two arginine forms at once is a formulation choice some brands make to draw on both compounds rather than relying on a single form alone. MemoHoney's label discloses both amounts individually rather than combining them.