This site's own benefits section lists this specific fifth point: general wellness positioning.
This site describes it directly: marketed broadly around energy and everyday stamina — worth reading "broadly" as this site's own word choice, consistent with its separate admission that this is the brand's broadest positioning, not tied to specific verified ingredient amounts.
Worth reading this benefit alongside this site's own mechanism step 2, "general energy and wellness support" — the same broad framing repeated in both the mechanism section and the benefits section.