Vintage Burn is a fat burning dietary supplement from Old School Labs, a US company who sell their products on Amazon. The Amazon page has the “bestseller” tag next to the product photo, which could be a sign of Vintage Burn’s popularity or quality. It could equally mean very little as we have come to realize about the mega shopping site’s methods. As it turns out, our … [Read more...] about Vintage Burn – Old School Labs – Why is it a Bestseller?