100% SATISFACTION GUARANTEED: If you are not completely satisfied, we will refund your money!. PREMIUM QUALITY: Manufactured in Spain under the highest quality standards, and from the purest ingredients. 100% VEGAN & FREE OF PRESERVATIVES: Non-GMO ingredients and no unnecessary ingredients, such as magnesium stearate, silicon dioxide, artificial flavours, colours or sweeteners. Gluten, lactose and soy free. ENERGY: Our formula contributes towards improving blood flow and physical performance. THE MOST COMPLETE FORMULA: Highly concentrated Tribulus Terrestris extract with 90% Saponins, Black Maca extract, L-Arginine, Vitamin B6 and Zinc.