If avoiding jitters specifically is the priority, a gummy format alone doesn't guarantee that — worth understanding what actually determines it.
The absence of caffeine or similar stimulant compounds, not the gummy format itself, is what typically determines jitter risk — worth checking any specific product's ingredient list for stimulants regardless of its delivery format.
This site does not specifically claim to be caffeine-free or stimulant-free in the materials reviewed — worth checking your own bottle's label directly for this specific detail rather than assuming based on the gummy format alone.