Glucose Guide

Insulin Resistance Explained

Insulin resistance describes reduced responsiveness to insulin in target tissues. Diagnosis and treatment decisions belong with qualified healthcare professionals, not supplement marketing.

Why this matters when reading supplement marketing

Marketing can blur the line between supporting normal body functions and treating a diagnosed disease. FDA distinguishes structure/function claims from disease claims, and disease-treatment claims are not permitted for products marketed only as dietary supplements.

Keep measurements and treatment in context

Do not use a supplement article to diagnose yourself or change prescribed treatment. Use clinical measurements with guidance appropriate to your health situation.

Related: supplement evidence guide · supplement safety.