Vegetable Stearate & Silicon Dioxide: The Inactive Ingredients

Short answer: Inactive ingredients include vegetable stearate and silicon dioxide, standard excipients used in capsule manufacturing.

Why "inactive" ingredients are still worth understanding

These compounds don't contribute to the formula's cognitive claims, but they do affect capsule manufacturing, texture, and — for some people — dietary or allergy considerations.

Why "standard excipients" is a reassuring, checkable description

Both vegetable stearate and silicon dioxide are common, well-established ingredients across the broader supplement industry, not unique or novel additions.