INVIGOR8™ shakes have all-natural high quality ingredients including 100% grass-fed whey, coconut oil which is a healthy source of fat that actually helps speed metabolism; hormone-free colostrum which boosts the immune system; chia seed and flaxseed which are loaded with Omegas 3, 6, and 9; five different green veggies – kale, spinach, broccoli, alfalfa, chlorella; cognitive enhancers to improve mood and brain function; plant-based fiber to make you feel full longer; digestive enzymes to improve absorption of our nutrient dense formula and pre and probiotics for optimal digestive health; no sugars, no artificial anything.