Perque Glucose Regulation Guard Forte is a physician-grade blood sugar regulation supplement formulated to support healthy insulin sensitivity, glucose metabolism, and glycemic balance through a targeted blend of clinically studied nutrients and botanicals. 180 softgels.Chromium (as Chromium Picolinate or GTF-Chromium) is the primary mineral required for normal insulin receptor function and glucose transporter activity — clinical deficiency is associated with insulin resistance and impaired glucose tolerance. Alpha Lipoic Acid provides potent antioxidant protection for pancreatic beta cells and supports insulin-mediated glucose uptake. Berberine (if included) activates AMPK — the same metabolic switch activated by exercise — improving insulin sensitivity independently of insulin receptor function. Biotin supports pyruvate carboxylase activity in glucose metabolism. Vanadium supports insulin-mimetic activity. Perque is a physician-grade clinical nutrition brand founded by integrative medicine pioneer Dr. Russell Jaffe, M.D., Ph.D., known for using only the highest-bioavailability nutrient forms (fully reduced, fully reacted) and rigorous quality standards. Available at Beauty Riche with same-day shipping.