Advanced Research/Nutrient Carriers Gtf Chromium

What the brand says

Sold as “Advanced Research/Nutrient Carriers Gtf Chromium - Glucose Tolerant Factor 200 Tabs”

What does GTF stand for? Glucose Tolerant Factor, and that's what you get with Advanced Research(TM)'s GTF Chromium. Formulated by Hans Nieper, M.D. of Hannover, Germany, and manufactured in the USA, this is a premium chromium supplement.