Thinberry Opti-Curb 26.4gm by Rainbow Light 1 Packet Thinberry Opti-Curb 26.4gm 1 Packet Rainbow Light"s ThinBerry Opti-Curb Cinnamon Twist shake offers a unique approach to help you achieve safe and sustainable weight loss with a comprehensive low-carbohydrate formula that delivers protein appetite control and energy support. The creamy cinnamon flavor includes 15 g of high-quality brown rice per serving for an immediate protein boost. A natural Appetite Control Complex Metabolism and Energy Complex and 4 grams of fiber help curb cravings maintain healthy blood sugar levels and fuel energy. When used as directed ThinBerry Opti-Curb Cinnamon Twist shakes can support a healthy weight management program and help you achieve your weight loss goals The gluten-free formula is 100 natural with no artificial colors flavors sweeteners preservatives or additives and no sugar lactose wheat soy or yeast is included. It is VeganGuard guaranteed to be free of animal products. Product Highlights A