wholesale Organic Plant Protein Powder 1. What is organic pumpkin protein powder? Organic pumpkin protein powder comes from mature pumpkin seeds, which are also called pumpkin kernel, white melon seed and golden melon seed. Pumpkin seed is rich in nutrients, including about 50% fat and 30%~40% protein. After degreasing, the pumpkin protein content can reach more than 60%, and the amino acid...