Short answer: Statements on this website have not been evaluated by the Food and Drug Administration — a standard, legally required disclosure across the dietary supplement category.
Why this disclosure appears on essentially every dietary supplement
US regulations require this specific language on dietary supplement marketing — a category-wide legal standard, not a signal unique to Nervetin.
What "FDA-registered facility" specifically means by contrast
Nervetin is manufactured in an FDA-registered facility following Good Manufacturing Practices; the FDA does not approve dietary supplements — a genuine, careful distinction.
💡 Worth knowing: Nervetin is a dietary supplement, not a drug — it is not intended to diagnose, treat, cure or prevent any disease.