Tag: FDA regulations

3, July, 2026

FDA Bioequivalence Standards for NTI Drugs: Special Requirements Explained

Explore the FDA's stricter bioequivalence standards for Narrow Therapeutic Index (NTI) drugs. Learn about the 90-111% limits, tighter quality assays, and why these special requirements matter for patient safety.

9, February, 2026

OTC Vitamins and Supplements: What the Drug Facts Label Doesn't Tell You

OTC vitamins and supplements aren't regulated like medications - and their labels hide critical safety gaps. Learn what's missing, why it matters, and how to protect yourself.