WAY BETTER THAN WHEY: If you’re looking for a protein powder that’s more effective at building muscle and tastier than whey protein, you’ve found it! Vintage Brawn is the first to combine the isolate forms of the three most-prized protein sources Golden Era athletes relied on to build their lean muscle mass and speed recovery – a protein drink that’s richer and tastier than any naturally flavored whey protein. Made from US farm-raised eggs, New Zealand hormone-free milk, and USDA beef.
THE REAL PROTEIN: Made exclusively from the best forms of the “Big Three”: egg protein (isolate), milk protein (isolate) – a mix of casein and whey protein -, and beef protein (isolate). Third-party tested with zero concentrates, zero artificial substances, zero synthetic additives, zero preservatives, and no added aminos (used to cheaply and artificially “spike” the total protein-per-serving figure). We stand by Vintage Brawn as the best muscle-building protein powder supplement on the planet.
GUARANTEED RESULTS OR YOUR MONEY BACK: Old School Labs supplements never compromise on quality and always include clear and complete supplement facts without any “proprietary 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.
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OSL HERITAGE: Old School Labs, California; Supplements That Make Sense, 40 Years in the Making. Only 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 U.S.A.