Product Details - The new formula is more effective, we added a clinical dosage of 500mg of Berberine which is a huge addition to the efficiency of the product. We also added a more versatile form of Digest enzymes. The old version was focused on just carbohydrate and starch break down. We realize most people aren't having carbs by themselves, so we incorporated a more complete form of Enzymes that break down protein, fats and carbohydrates making the formula that much better. HumaSlin is the ultimate carb-compliment for athletes looking to maximize their anabolic window, accelerate recovery, and limit fat gain. Benefits: - Supports glucose disposal and utilization - Promotes muscle fullness - Enhances glycogen replenishment - May help combat fat storage - Aids nutrient partitioning