Gorilla Flow Reviews This upgrade is made from normal trimmings like Vitamin E, Vitamin B6, Copper, Selenium, Zinc, Cat's Claw, Saw Palmetto, Pygeum Africanum, Mushroom Blend, Tomato, Green Tea, Broccoli Leaf, Annona Muricata, Red Raspberry, Juniper Berry, Mushroom Root, Gravel Root, Cayenne Pepper, and Pumpkin Seed. These trimmings are fruitful at helping your prostate prosperity and treating BPH (Benign prostatic hyperplasia.