ENERGY AND ANABOLIC SUPPORT: If you're looking for the best?? you've found it! Vintage Burst is the world's first energy booster and anabolic support supplement. Fueled by a high-potency vitamin B complex and guarana?? Vintage Burst delivers hours of energy and enhances alertness?? while supporting recovery and an anabolic state in and out of the gym.</br>TESTED AND TRUSTED: Third-party tested supplement made exclusively with premium ingredients?? including vitamin B complex?? desiccated beef liver powder?? leucine?? and guarana seed extract - all packed into potent energy pills.</br>GUARANTEED RESULTS OR YOUR MONEY BACK: Old School Labs products never compromise on quality and always include clear and complete supplement facts without any "tary blends." We stand by our products 100%. If you are not completely satisfied with any OSL product?? we will help you resolve your concern or provide a full refund.</br>BUNDLE AND SAVE TODAY: Get 15% OFF any 3 products with code "UNDLE3X" or 20% OFF any 5 products with code "BUNDLE5X"</br>OSL HERITAGE: Old School Labs California; Supplements That Make Sense 40 Years in the Making. One thing has ever mattered to OSL: our customers. Before becoming a best-selling national brand with thousands of loyal customers and followers this was our priority. That will never change. Our team of experts are available by email or social media to answer questions regarding the best way to use a product. Our products are sold on Amazon.com proudly formulated in California made in the U.S.A</br></br>Product Description</br></br>WHAT IS VINTAGE BURST? <p></p> <b>Vintage Burst is a highly effective energy and muscle-building supplement that contains all of the B complex vitamins along with leucine guarana and beef liver to provide a prolonged energy boost while helping you maintain an anabolic state.</b> <br> <br> WHAT DOES VINTAGE BURST DO? <p></p> - <b>Quality Energy:</b> Vintage Burst delivers a clean long-lasting energy boost that keeps you going with no crash - during weightlifting or outside the gym. <br> - <b>Anabolic Support:</b> Leucine and desiccated beef liver keep you in an anabolic state and promote muscle protein synthesis. Vintage Burst helps you recover more quickly and build more muscle mass to sustain your bodybuilding goals. <br> - <b>No Harmful Ingredients:</b> Vintage Burst energy pills contain absolutely no artificial ingre