Anabolic Catalyst. Supports Increased Muscle Mass and Strength. X-Factor helps amplify muscle responsiveness to exercise, supporting faster and more profound increases in muscle size and strength. Independent clinical trials have demonstrated statistically strong improvements in bench press 1-rep max (44%), peak muscle power (600%), average muscle power (223%), and muscle endurance (250%) with 50 days of supplementation (Journal of the International Society of Sports Nutrition. (1)S1-S29, 2006). Developed and patented by performance-enhancement scientist William Llewellyn.

Directions: Take up to 4 servings daily with meals. Take for 50 days, then wait 50 days before repeating. Do not exceed 4 softgels per day.

Warnings: Contains: Soy. Do not take this product if you are pregnant or nursing, or have any history of diabetes, asthma, high blood pressure, high cholesterol, arthritis, heart disease, stroke, colitis, irritable bowel syndrome, cancer, prostate enlargement, gastrointestinal surgery, or any inflammatory disease. Consult with your physician before use if you are taking any medication(s), or suffer from any health condition. Discontinue use if you notice strong gastrointestinal or other side effects.