The full formula has not been studied as a combined product in any clinical setting
Dong-A ST has partnered with microneedle specialist Juvic to develop a GLP-1 patch for weight loss and diabetes
Retatrutide has developed one of the most rapidly growing pre-clinical research profiles of any metabolic peptide currently in active study: Pre-clinical metabolic research in obese animal models has reported body weight and fat mass reductions with Retatrutide that exceed those observed with dual-receptor compounds including Tirzepatide at comparable doses and suggesting that the addition of glucagon receptor engagement to combined GLP-1/GIP agonism produces meaningfully greater metabolic effects in experimental settings

When using a GLP-1, focus on supporting digestion and covering nutrient needs: increase fiber intake, consider the right type of magnesium well-absorbed forms like glycinate, threonate, or sucrosomal (avoid citrate if sensitive to its laxative effect), take a high-quality or even prescription strength multivitamin (Building Blocks) since reduced appetite can limit micronutrient intake, and maintain hydration with electrolytes rather than plain water alone to improve absorption and fluid balance
The rule is simple: no coffee, breakfast, or vitamins beforehand
Lamont BJ, Li Y, Kwan E, Brown TJ, Gaisano H, Drucker DJ